Phototransistor Optocouplers
Description
Phototransistor optocouplers are electronic components that facilitate the transfer of electrical signals between two isolated circuits using light. They consist of an infrared light emitter and a phototransistor, which are optically coupled and typically encapsulated in a single package. These devices are designed to conduct electrical signals in one direction, making them suitable for DC applications and signal transmission tasks.
Working Principle
Phototransistor optocouplers operate by using an infrared LED to emit light, which is detected by a phototransistor. When the LED is activated, it emits light that falls onto the phototransistor, creating hole-electron pairs and allowing current to flow through the phototransistor. This process effectively isolates the input and output circuits while enabling signal transmission. The phototransistor can amplify the input current, with bipolar transistor optocouplers typically outputting up to 120% of their input current, and Darlington devices outputting up to 600% . This makes phototransistor optocouplers useful for stepping up input current and providing electrical isolation between circuits.
Applications
Phototransistor optocouplers are used in various applications, including:
- Remote controls for audio/visual equipment and appliances, where they help transmit signals without direct electrical connections .
- Safety systems, such as detection for safety shields, where they provide isolation and signal transmission .
- Controllers and signal transmission applications, where their ability to conduct in one direction is advantageous .
Advantages over other Optocouplers
Phototransistor optocouplers offer several advantages over other types of optocouplers:
- They can output a higher current compared to photodiode optocouplers, with bipolar devices outputting up to 120% and Darlington devices up to 600% of their input current .
- They are faster than photocells, making them suitable for applications requiring quicker response times .
Limitations
Phototransistor optocouplers have specific limitations:
- They are slower than photodiode optocouplers, which may limit their use in high-speed applications .
- Their operating frequency range is limited by the cut-off frequency of the phototransistor, which is affected by the rise and fall times of the device .
Considerations
When considering phototransistor optocouplers for a project, several factors should be taken into account:
- Initial Costs: The cost of phototransistor optocouplers can vary based on the specific type and manufacturer. It's important to consider the budget and the specific requirements of the application.
- Operating Expense: These devices are generally low-power, but the specific power consumption will depend on the application and the operating conditions.
- Durability and Maintenance: Phototransistor optocouplers are typically durable, but their lifespan can be affected by factors such as operating temperature and electrical stress. Regular maintenance and checks can help ensure longevity.
- Accuracy: The accuracy of signal transmission can be influenced by the design and quality of the optocoupler. It's important to select a device that meets the accuracy requirements of the application.
- Replacement and Maintenance Costs: While these devices are generally reliable, it's important to consider the potential costs associated with replacement and maintenance over the lifecycle of the application.
from Skyworks Solutions, Inc.
The OLS2249 is specifically designed for high-reliability applications that require optical isolation in radiation environments such as gamma, neutron, and proton radiation with high current transfer ratio (CTR) and low saturation VCE. Each optocoupler channel consists of an LED and N-P-N silicon... [See More]
- Output: Phototransistor
- Isolation Voltage: 1500
- Package Type: 8-Lead Hermetic Ceramic LCC
from RS Components, Ltd.
OPIC Photocoupler 50mA 5-pin Mini Flat [See More]
- Output: Phototransistor; Transistor
- Input: AC
- Mounting Option: Surface mount
- Rise Time: 0.1000
from Win Source Electronics
Manufacturer: Vishay Semiconductor Opto Division. Win Source Part Number: 1248121-SFH6325-X009. Packaging: Tube. Operating Temperature Range: -55 °C ~ 100 °C. Package: 8-SMD, Gull Wing. Mounting: SMD. Output Type: Transistor. Input Type: DC. Voltage - Forward (Vf) (Typ): 1.33V. Number of... [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor Output 4000Vrms 1 Channel [See More]
- Output: Phototransistor
- Mounting Option: DIN Rail
- Package Type: Module
- Input: AC; DC
from Skyworks Solutions, Inc.
The OLH5530/5531 are dual-channel hermetic 8-pin DIP optocouplers for wide bandwidth analog applications, as well as for interfacing Transistor-to-Transistor Logic (TTL) to Low-Power Schottky Transistor-Transistor Logic (LSTTL) or Complementary Metal Oxide Semiconductors (CMOS). The OLH5531 product... [See More]
- Output: Phototransistor
- Package Type: 8-Lead Hermetic Dip
from RS Components, Ltd.
Transistor Photocoupler 4-pin Mini Flat [See More]
- Output: Phototransistor; Photodarlington; Darlington phototransistor
- Rise Time: 60
- Mounting Option: Surface mount
- Fall Time: 53000 to ?
from Win Source Electronics
Manufacturer: ON Semiconductor. Win Source Part Number: 1178171-H11AA814SD. Packaging: Tape and Reel. Mounting Style: SMD. Output Type: Transistor. Input Type: AC, DC. Current - Output / Channel: 50mA. Voltage - Isolation: 5300Vrms. Categories: Isolators. Supplier Device Package: 4-SMD. Status:... [See More]
- Output: Phototransistor; Transistor
- Input: AC; DC; AC, DC
- Mounting Option: Surface Mount
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP (2.54mm) [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: DC
from Skyworks Solutions, Inc.
The OLS100 is designed especially for applications that require optical isolation with a high CTR and low saturation VCE. Each OLS100 device consists of an LED and N-P-N silicon phototransistor, mounted and coupled in a custom hermetic surface-mount Leadless Chip Carrier (LCC) package. The low input... [See More]
- Output: Phototransistor
- Package Type: 6-Lead Hermetic Ceramic LCC
from RS Components, Ltd.
Vishay SFH 6286-2T Optocoupler [See More]
- Output: Phototransistor; Transistor
- Input: AC
- Mounting Option: Surface Mount; Surface mount
- Rise Time: 3.5
from Win Source Electronics
Manufacturer: Broadcom Limited. Win Source Part Number: 1179171-HCPL-J454-000E. Packaging: Tube. Mounting Style: Through Hole. Output Type: Transistor. Input Type: DC. Current - Output / Channel: 8mA. Voltage - Isolation: 3750Vrms. Categories: Isolators. Supplier Device Package: 8-DIP. Temperature... [See More]
- Output: Phototransistor; Transistor
- Isolation Voltage: 3750
- Input: DC; DC
from DigiKey
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 8-SMD [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-SMD, Gull Wing
- Input: DC
from Skyworks Solutions, Inc.
The OLI100 is designed especially for hybrid applications that require optical isolation with a high current transfer ratio and low saturation VCE. The device consists of a light emitting diode, and an N-P-N silicon phototransistor mounted and coupled in a miniature custom ceramic package. The very... [See More]
- Output: Phototransistor
- Isolation Voltage: 1500
- Package Type: 6-Lead Ceramic Carrier Chip for Hybrid Assembly
from RS Components, Ltd.
Opto-isolator,SFH615A-2 5300Vac DIP4 [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Through hole
- Rise Time: 3
from Win Source Electronics
Manufacturer: Sharp Microelectronics. Win Source Part Number: 759513-PC817XIJ000F. Packaging: Tube. Mounting Style: SMD. Output Type: Transistor. Input Type: DC. Current - Output / Channel: 50mA. Voltage - Isolation: 5000Vrms. Categories: Isolators. Supplier Device Package: 4-SMD. Status: Obsolete. [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount
- Isolation Voltage: 5000
from DigiKey
Optoisolator Transistor Output 3750Vrms 1 Channel 8-SOP [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: "8-SOIC (0.154"", 3.90mm Width)"
- Input: DC
from Skyworks Solutions, Inc.
The MCT4 and MCT4R products are designed especially for high-reliability applications that require optical isolation with high Current Transfer Ratio (CTR) and low saturation VCE. Each optocoupler consists of an LED and N-P-N silicon photo-transistor that is mounted and optically coupled in a... [See More]
- Output: Phototransistor
- Package Type: Standard TO–72 hermetic package
from RS Components, Ltd.
Vishay ILD615-2 Optocoupler [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Through hole
- Rise Time: 2.8
from Win Source Electronics
Manufacturer: Vishay Semiconductor Opto Division. Win Source Part Number: 1265555-TCET1105. Packaging: Tube. Mounting Style: Through Hole. Operating Temperature Range: -40 °C ~ 100 °C. Package: 4-DIP (0.300", 7.62mm). Output Type: Transistor. Input Type: DC. Voltage - Forward (Vf) (Typ):... [See More]
- Output: Phototransistor; Transistor
- Isolation Voltage: 5000
- Input: DC; DC
- Rise Time: 3
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-SOP (2.54mm) [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: DC
from Skyworks Solutions, Inc.
The 4N47/48/49 is designed especially for hirel applications requiring optical isolation with high current transfer ratio and low saturation Vce. Each optocoupler consists of a light emmiting diode and a NPN silicon phototransistor mounted and coupled in a miniature custom ceramic substrate inside a... [See More]
- Output: Phototransistor
- Package Type: 6-Lead Hermetic TO-5
from RS Components, Ltd.
Opto-isolator,H11A1X 5300Vac/60mA DIP6 [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Through hole
- Rise Time: 2
from Win Source Electronics
Manufacturer: Vishay Semiconductor Opto Division. Win Source Part Number: 1162659-CNY17F-3X016. Packaging: Tube. Mounting Style: Through Hole. Operating Temperature Range: -55 °C ~ 110 °C. Package: 6-DIP (0.300", 7.62mm). Output Type: Transistor. Input Type: DC. Voltage - Forward (Vf)... [See More]
- Output: Phototransistor; Transistor
- Isolation Voltage: 5000
- Input: DC; DC
- Rise Time: 2
from DigiKey
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 5-SOP [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: "6-SOIC (0.295"", 7.50mm Width), 5 Leads"
- Input: DC
from Skyworks Solutions, Inc.
The OLF100 consists of a LED that is optically coupled to an N-P-N silicon phototransistor mounted in an 8-pin hermetic surface mount flat-pack package. The leads can be formed to provide compliant solder connections to the mounting substrate. Special electrical parametric selections are available... [See More]
- Output: Phototransistor
- Package Type: 8-Lead Hermetic Ceramic Flat
from RS Components, Ltd.
Optocoupl DC-IN 1-CH Trans DC-OUT 4-PDIP [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 4
from Win Source Electronics
Manufacturer: Fairchild/ON Semiconductor. Win Source Part Number: 763795-4N35SVM. Packaging: Tube. Operating Temperature Range: -40 °C ~ 100 °C. Package: 6-SMD, Gull Wing. Mounting: SMD. Output Type: Transistor with Base. Input Type: DC. Voltage - Forward (Vf) (Typ): 1.18V. Number of... [See More]
- Output: Phototransistor; Transistor with Base
- Input: DC; DC
- Mounting Option: Surface Mount
- Isolation Voltage: 4170
from DigiKey
Optoisolator Transistor Output 3750Vrms 1 Channel 4-SSOP [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: "4-SOIC (0.173"", 4.40mm Width)"
- Input: AC; DC
from Skyworks Solutions, Inc.
The OLS010 is specifically designed for high reliability applications that require optical isolation with a high CTR and low saturation VCE. Each optocoupler consists of an LED and N-P-N silicon phototransistor that is electrically isolated, but optically coupled inside a hermetic, four-pin Leadless... [See More]
- Output: Phototransistor
- Package Type: 4-Lead Hermetic Ceramic LCC
from RS Components, Ltd.
Optocoupl DC-IN 1-CH 8SOIC [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 3.2
from Win Source Electronics
Manufacturer: Fairchild/ON Semiconductor. Win Source Part Number: 763808-4N37TVM. Packaging: Tube. Mounting Style: Through Hole. Operating Temperature Range: -40 °C ~ 100 °C. Package: 6-DIP (0.400", 10.16mm). Output Type: Transistor with Base. Input Type: DC. Voltage - Forward (Vf) (Typ):... [See More]
- Output: Phototransistor; Transistor with Base
- Isolation Voltage: 4170
- Input: DC; DC
- Operating Temperature: -40 to 100
from DigiKey
Optoisolator Transistor Output 3750Vrms 2 Channel 8-SOP [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: "8-SOIC (0.154"", 3.90mm Width)"
- Input: DC
from Skyworks Solutions, Inc.
The OLS049 is specifically designed for high-reliability applications that require optical isolation in radiation environments such as gamma, neutron, and proton radiation with a high current transfer ratio (CTR) and low saturation VCE. Each optocoupler consists of an LED and N-P-N silicon... [See More]
- Output: Phototransistor
- Isolation Voltage: 1000
- Package Type: 4-Lead Hermetic Ceramic LCC
from RS Components, Ltd.
Optocoupl DC-IN 2-CH Trans DC-OUT 8-SOIC [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 1.6
from Win Source Electronics
Manufacturer: Broadcom Limited. Win Source Part Number: 1135361-ACPL-824-300E. Packaging: Tube. Mounting Style: SMD. Output Type: Transistor. Input Type: AC, DC. Current - Output / Channel: 50mA. Number of Channels: 2. Voltage - Isolation: 5000Vrms. Categories: Isolators. Supplier Device Package:... [See More]
- Output: Phototransistor; Transistor
- Input: AC; DC; AC, DC
- Mounting Option: Surface Mount
- Isolation Voltage: 5000
from DigiKey
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 6-SMD [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 6-SMD, Gull Wing
- Input: DC
from Skyworks Solutions, Inc.
The OLI149 is designed especially for high-reliability applications that require optical isolation in radiation environments such as gamma , neutron, and proton radiation with high CTR and low saturation VCE. Each optocoupler consists of an LED and N-P-N silicon photo-transistor that is electrically... [See More]
- Output: Phototransistor
- Package Type: 4-Lead Ceramic Surface Mount for Hybrid Assembly
from RS Components, Ltd.
Phototx Optocoupler 200% 7.5kV PDIP6 [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 5
from Win Source Electronics
Manufacturer: Broadcom Limited. Win Source Part Number: 1135362-ACPL-824-500E. Packaging: Tape and Reel. Mounting Style: SMD. Output Type: Transistor. Input Type: AC, DC. Current - Output / Channel: 50mA. Number of Channels: 2. Voltage - Isolation: 5000Vrms. Categories: Isolators. Supplier Device... [See More]
- Output: Phototransistor; Transistor
- Input: AC; DC; AC, DC
- Mounting Option: Surface Mount
- Isolation Voltage: 5000
from DigiKey
Optoisolator Transistor Output 3750Vrms 1 Channel 4-SOP (2.54mm) [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: DC
from Skyworks Solutions, Inc.
The OLC249 can be used for large satellite constellation applications that require optical isolation in radiation environments such as gamma, neutron, and proton radiation with a high CTR and low saturation VCE. Each optocoupler consists of an LED and N-P-N silicon phototransistor that is... [See More]
- Output: Phototransistor
- Isolation Voltage: 1500
- Package Type: 6-Lead Non Hermetic LCC
from RS Components, Ltd.
Phototx Optocoupler 125% 5kV PDIP6 [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 5
from Win Source Electronics
Manufacturer: SHARP/Socle Technology. Win Source Part Number: 715708-PC817X3NIP1B. Packaging: Tape and Reel. Mounting Style: SMD. Output Type: Transistor. Input Type: DC. Current - Output / Channel: 50mA. Categories: Isolators. Supplier Device Package: 4-SMD. Temperature Range - Operating: -30... [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount
- Rise Time: 4
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-SMD [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: AC; DC
from Skyworks Solutions, Inc.
The OLC449 can be used for large satellite constellation applications that require optical isolation in radiation environments such as gamma, neutron, and proton radiation with a high CTR and low saturation VCE. Each optocoupler consists of an LED and N-P-N silicon phototransistor that is... [See More]
- Output: Phototransistor
- Isolation Voltage: 1000
- Package Type: 6-Lead Non Hermetic LCC
from RS Components, Ltd.
Phototx Optocoupler 80% 5kV PDIP6 [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 5
from Win Source Electronics
Manufacturer: Toshiba Semiconductor and Storage. Win Source Part Number: 092626-TLP131(GB-TPL,F). Mounting Style: SMD. Output Type: Transistor with Base. Input Type: DC. Current - Output / Channel: 50mA. Voltage - Isolation: 3750Vrms. Part Status: Last Time Buy. Family Name: TLP131. Categories:... [See More]
- Output: Phototransistor; Transistor with Base
- Input: DC; DC
- Mounting Option: Surface Mount
- Isolation Voltage: 3750
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-SMD [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: DC
from Skyworks Solutions, Inc.
The OLC049 can be used for large satellite constellation applications that require optical isolation in radiation environments such as gamma, neutron, and proton radiation with a high Current Transfer Ratio (CTR) and low saturation VCE. Each optocoupler consists of an LED and N-P-N silicon... [See More]
- Output: Phototransistor
- Isolation Voltage: 1000
- Package Type: 4-Lead Non Hermetic LCC
from RS Components, Ltd.
Phototx Coupler 50% 1-ch PDIP-4 [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 4
from Win Source Electronics
Win Source Part Number: 1092460-SFH617A-2X009T. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tape & Reel. Standard Package: 1,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf)... [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-SOP (2.54mm) [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: DC
from RS Components, Ltd.
Phototx Optocoupler DIP4 NPN 1-ch [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 4
from Win Source Electronics
Win Source Part Number: 1092472-SFH618A-3X017T. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tape & Reel. Standard Package: 1,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf)... [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
OPTOISOLATOR 5KV 1CH TRANS 4-DIP [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: "4-DIP (0.300"", 7.62mm)"
- Input: DC
from RS Components, Ltd.
Phototx Coupler 50% 1-ch PDIP-4 [See More]
- Output: Phototransistor; Transistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 4
from Win Source Electronics
Win Source Part Number: 1092473-SFH618A-5X017T. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tape & Reel. Standard Package: 1,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf)... [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
OPTOISO 5KV TRANS W/BASE 8-DIP [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: "8-DIP (0.400"", 10.16mm)"
- Input: DC
from RS Components, Ltd.
Optocoupler Transistor 80V 200-400% SOP4 [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1108479-PC817XNNIP1B. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tape & Reel (TR). Standard Package: 6,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 50 mA. Voltage - Forward (Vf)... [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Rise Time: 4
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: "4-DIP (0.300"", 7.62mm)"
- Input: DC
from RS Components, Ltd.
Toshiba TLP290(GB-TP,SE(T Optocoupler [See More]
- Output: Phototransistor; Phototransistor
- Rise Time: 2
- Mounting Option: Surface mount
- Fall Time: 3000 to ?
from Win Source Electronics
Win Source Part Number: 1108846-SFH618A-3X017. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tube. Standard Package: 4,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf) (Typ): 1.1V. [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: AC; DC
from RS Components, Ltd.
Optocoupler Transistor 80V 200-600% SOP4 [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1127130-TLP292-4(LGBTR,E. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tape & Reel. Standard Package: 2,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: AC, DC. Current - DC Forward (If) (Max): 50 mA. Voltage - Forward... [See More]
- Output: Phototransistor; Transistor
- Input: AC; DC; AC, DC
- Mounting Option: Surface Mount; 16-SOIC (0.179", 4.55mm Width)
- Isolation Voltage: 3750
from DigiKey
Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: "4-SOIC (0.173"", 4.40mm Width)"
- Input: AC; DC
from RS Components, Ltd.
Toshiba TLP291(BLL-TP,SE(T Optocoupler [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1148898-TLP383(D4BLLTL,E. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tape & Reel. Standard Package: 3,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 50 mA. Voltage - Forward (Vf)... [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 6-SOIC (0.173", 4.40mm Width), 4 Leads
- Isolation Voltage: 5000
from DigiKey
Optoisolator Transistor Output 3750Vrms 1 Channel 5-Mini-Flat [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: "6-SOIC (0.173"", 4.40mm Width), 5 Leads"
- Input: DC
from RS Components, Ltd.
Toshiba TLP291(BL-TP,SE(T Optocoupler [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1151419-TLP290-4(TP,E. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tape & Reel. Standard Package: 2,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: AC, DC. Current - DC Forward (If) (Max): 50 mA. Voltage - Forward (Vf)... [See More]
- Output: Phototransistor; Transistor
- Input: AC; DC; AC, DC
- Mounting Option: Surface Mount; 16-SOIC (0.179", 4.55mm Width)
- Isolation Voltage: 2500
from DigiKey
Optoisolator Transistor with Base Output 5000Vrms 1 Channel 8-DIP [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: "8-DIP (0.300"", 7.62mm)"
- Input: DC
from RS Components, Ltd.
Toshiba TLP291(GB-TP,SE(T Optocoupler [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1243381-SFH615AA-X017. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tube. Standard Package: 4,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf) (Typ): 1.25V. [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-Mini-Flat [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: DC
from RS Components, Ltd.
Optocoupler Transistor 80V 200-600% SOP4 [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1243382-SFH615AY-X018. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tube. Standard Package: 4,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf) (Typ): 1.25V. [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-DIP [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: "4-DIP (0.300"", 7.62mm)"
- Input: DC
from RS Components, Ltd.
Toshiba TLP185(GB-TPR,SE(T Optocoupler [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1243383-SFH615AY-X019. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tube. Standard Package: 4,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf) (Typ): 1.25V. [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor Output 5000Vrms 1 Channel 4-SMD [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-SMD, Gull Wing
- Input: DC
from RS Components, Ltd.
Toshiba TLP291(GR-TP,SE(T Optocoupler [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1243399-SFH6186-3X002. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tube. Standard Package: 4,000. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf) (Typ): 1.1V. [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor with Base Output 2500Vrms 1 Channel 6-DIP [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: "6-DIP (0.300"", 7.62mm)"
- Input: DC
from RS Components, Ltd.
Optocoupler Transistor 80V 100-600% SOP4 [See More]
- Output: Phototransistor; Phototransistor
- Input: DC
- Mounting Option: Surface mount
- Rise Time: 2
from Win Source Electronics
Win Source Part Number: 1243410-SFH6156-2X001. Category: Isolators >Optoisolators - Transistor, Photovoltaic Output. Package: Tube. Standard Package: 100. Mounting: SMD (SMT). Output Type: Transistor. Input Type: DC. Current - DC Forward (If) (Max): 60 mA. Voltage - Forward (Vf) (Typ): 1.25V. [See More]
- Output: Phototransistor; Transistor
- Input: DC; DC
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Isolation Voltage: 5300
from DigiKey
Optoisolator Transistor with Base Output 2500Vrms 1 Channel 6-SMD [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 6-SMD, Gull Wing
- Input: DC
from Broadcom Inc.
The ACPL-P345 is a high-speed 1A gate drive optocoupler that contains an AlGaAs LED, which is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power and SiC(Silicon Carbide) MOSFETs used in inverter or AC-DC/DC-DC converter... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: SO-6
- Emitter: AlGaAs LED
from Isobaud, Inc.
The IBI600 consists of an integrated high-speed detector optically coupled to an AlGaAs infrared-emitting diode in a leadless hybrid surface mount package. [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hybrid Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Littelfuse, Inc.
Single and dual OptoMOS ® products provide an optically isolated means of switching control circuits. Each package contains one or two phototransistors that are optically coupled with LEDs. Shunt resistors can be used to adjust the threshold current required to activate the output circuitry. [See More]
- Output: Phototransistor; Photodarlington
- Isolation Voltage: 3750
- Mounting Option: 8-pin: DIP, SMT
- Collector Emitter Breakdown Voltage: 350
from Micropac Industries, Inc.
The 66163 contains a gallium arsenide infrared 880nm LED optically coupled to a silicon planar phototransistor. The. optocoupler is built on a TO-72 header. The internal base connection has been eliminated for improved noise immunity. Features: • High Reliability. • Base lead eliminated... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: TO-72
- Lead Length: 0.5000
from Toshiba America, Inc.
Toshiba's portfolio of optical semiconductor devices includes photocouplers, photorelays and optical fiber couplers (TOSLINK ™). Toshiba's photocouplers help improve the safety, cut the power consumption and reduce the size of end products. Optical Semiconductor Devices. Photocouplers /... [See More]
- Output: Photocell; Phototransistor
- Mounting Option: Surface Mount
from Sharp Microelectronics of the Americas
Optoelectronics. Sharp provides a wide portfolio of Optoelectronics that deliver high performance in a small footprint, easing your design process. Please visit the following links to view available products in our Optoelectronics line-up: Distance Measuring Sensor. Dust Sensor. IR Detecting Unit... [See More]
- Output: Phototransistor
- Input: AC
- Mounting Option: Surface Mount
from Shenzhen Shengyu Electronics Technology Limited
Optoelectronics - Optocouplers - Phototransistor Output [See More]
- Output: Phototransistor
- Operating Temperature: -55 to 110
from Utmel Electronic Limited
BROADCOM LIMITED HCPL-4504-000E Transistor Output Optocoupler, High Speed, 1 Channel, DIP, 8 Pins, 25 mA, 3.75 kV, 25 % [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 8-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 500mV@2mA,50mA 1 6V 1.24V DC DIP-6 Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Rise Time: 4.3
- Input: DC
- Fall Time: 3900
from Broadcom Inc.
The ACPL-P346 is a high-speed 2.5A gate drive optocoupler that contains an AlGaAs LED, which is optically coupled to an integrated circuit with a power output stage. This optocoupler is ideally suited for driving power and SiC(Silicon Carbide) MOSFETs used in inverter or AC-DC/DC-DC converter... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: Stretched, SO-6
- Emitter: AlGaAs LED
from Isobaud, Inc.
The IBS010 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package. Features. Hermetic 4-pin LCC package. 1000Vdc isolation voltage. High CTR. Small package outline. High reliability and rugged construction. High reliability... [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hermetic Surface Mount
- Emitter: AlGaAs Infrared-Emitting Diode
from Littelfuse, Inc.
Single and dual OptoMOS ® products provide an optically isolated means of switching control circuits. Each package contains one or two phototransistors that are optically coupled with LEDs. Shunt resistors can be used to adjust the threshold current required to activate the output circuitry. [See More]
- Output: Phototransistor; Photodarlington
- Isolation Voltage: 1500
- Mounting Option: 4-pin SOP
- Collector Emitter Breakdown Voltage: 30
from Shenzhen Shengyu Electronics Technology Limited
Optoelectronics - Optocouplers - Phototransistor Output [See More]
- Output: Phototransistor
- Operating Temperature: -55 to 110
from Utmel Electronic Limited
BROADCOM LIMITED HCPL-814-000E Transistor Output Optocoupler, AC Input, 1 Channel, DIP, 4 Pins, 50 mA, 5 kV, 20 % [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 4-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: AC (optional feature); DC (optional feature); AC, DC
from LCSC Electronics Technology (HK) Limited
30V 2.5kV 100mA 100mV@2mA,50mA 1 6V 1.2V DC SMD-6P Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 2500
- Input: DC
- Rise Time: 3
from Broadcom Inc.
The ACPL-214 photocoupler is an AC-input single channel half-pitch phototransistor optocoupler which contains 2 light emitting diodes connected inversely parallel and optically coupled to a phototransistor. It is packaged in a 4-pin SO package. The input-output isolation voltage is rated at 3000... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 4-pin SO
- Emitter: LED
from Isobaud, Inc.
The IBI100 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hybrid surface mount package. Features. Hybrid 6-pin package. 1500Vdc isolation voltage. High CTR. Small package outline. High reliability and rugged construction. High reliability screening... [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hybrid Surface Mount
- Emitter: AlGaAs Infrared-Emitting Diode
from Utmel Electronic Limited
BROADCOM LIMITED HCPL-817-500E Transistor Output Optocoupler, 1 Channel, Surface Mount DIP, 4 Pins, 50 mA, 5 kV, 50 % [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
30V 4.17kV 500mV@2mA,50mA 1 6V 1.18V DC SOP-6-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 4170
- Input: DC
- Operating Temperature: -40 to 100
from Broadcom Inc.
The ACPL-224-500E photocoupler is an AC-input dual-channel half-pitch phototransistor optocoupler each of which contains 2 light emitting diodes connected inversely parallel and optically coupled to 2 separate phototransistors. Likewise, the ACPL-244-500E is an AC-input quad channel half-pitch... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The 4N47/48/49 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a hermetic TO-5 package. Features. Hermetic 6-pin TO-5 package. 1000Vdc isolation voltage. High CTR. High reliability and rugged construction. High reliability screening available. DC input with... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: Hermetic TO-5
- Lead Length: 0.5000
from Utmel Electronic Limited
BROADCOM LIMITED HCPL-M453-500E Transistor Output Optocoupler, High Speed, 1 Channel, SOP, 5 Pins, 25 mA, 3.75 kV, 15 % [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 6-SOIC (0.173, 4.40mm Width), 5 Leads
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
30V 4.17kV 500mV@2mA,50mA 1 6V 1.18V DC SMD-6P Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 4170
- Input: DC
- Operating Temperature: -40 to 100
from Broadcom Inc.
The HCPL-814-000E optocoupler contains a phototransistor, optically coupled to two light emitting diodes connected inverse parallel. It can operate directly by AC input current. It is packaged in a 4-pin DIP package and available in widelead spacing option and lead bend SMD option. Input-output... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: 4-Pin DIP
- Lead Length: 0.1102
from Isobaud, Inc.
The IBS2249 consists of two pairs of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hermetic Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
EVERLIGHT 4N26 Transistor Output Optocoupler, 1 Channel, 5 kV, 20 %, 60 mA, DIP, 6 Pins [See More]
- Output: Phototransistor; Transistor with Base
- Mounting Option: 6-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
30V 4.17kV 500mV@2mA,50mA 1 6V 1.18V DC DIP-6 Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 4170
- Input: DC
- Operating Temperature: -40 to 100
from Broadcom Inc.
Avago ACPL-844 is an AC-input quad channel full-pitch transistor optocoupler which contains eight light emitting diode optically coupled to four separate phototransistor. It is packaged in a 16-pin DIP package. It is also available in wide-lead spacing option and lead bend SMD option with... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The IBS249 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hermetic Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
EVERLIGHT EL1014(TA)-VG Transistor Output Optocoupler, 1 Channel, 5 kV, 160 %, 60 mA, SOP, 4 Pins [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 5kV 300mV@0.5mA,10mA 1 6V 1.2V DC DIP-6 Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Operating Temperature: -55 to 110
from Broadcom Inc.
Tthe ACPL-244-500E is an AC-input quad channel half-pitch phototransistor optocoupler each of which contains 2 light emitting diodes connected inversely parallel & optically coupled to 4 separate phototransistors. The ACPL-224-500E is an AC-input dual channel half-pitch transistor optocoupler... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The MCT4/4R consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a hermetic TO-72 package. Features. Hermetic 4-pin TO-72 package. 1000Vdc isolation voltage. High CTR. High reliability and rugged construction. High reliability screening available. DC input with... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: Hermetic TO-72
- Lead Length: 0.5000
from Utmel Electronic Limited
EVERLIGHT TIL111 Transistor Output Optocoupler, 1 Channel, DIP, 6 Pins, 50 mA, 5 kV [See More]
- Output: Phototransistor; Transistor with Base
- Mounting Option: 6-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 50mA 400mV@2.4mA,8mA 4 6V 1.2V DC SOP-16-4.4mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Rise Time: 2
- Input: DC
- Fall Time: 3000
from Broadcom Inc.
The ACPL-785J isolation amplifier is designed for current sensing in electronic motor drives. In a typical implementation, motor currents flow through an external resistor and the resulting analog voltage drop is sensed by the ACPL-785J. A larger analog output voltage is created on the other side of... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The IBH7000 consists of input LED optically coupled to two PIN photodiode detectors in a hermetic 8-pin DIP package. The input side photodiode allows an external feedback loop to ensure constant LED light output. A matched output photodiode drives an output circuit electrically isolated from the... [See More]
- Output: Phototransistor
- Emitter: AlGaAs Infrared-Emitting Diode
- Mounting Option: Flatpack
- Input: DC
from Utmel Electronic Limited
Fairchild MOCD207D2M DC Input Transistor Output Dual Optocoupler, Surface Mount, 8-Pin SOIC, SOIC-N [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 8-SOIC (0.154, 3.90mm Width)
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
70V 5kV 50mA 100mV@1mA,20mA 2 6V 1.2V DC DIP-8 Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 4
from Broadcom Inc.
The ACPL-M43T is a single channel, high temperature, high CMR, high-speed digital automotive optocoupler in a five lead miniature footprint. The SO-5 JEDEC registered (MO-155) package outline does not require “through holes ” in a PCB. This package occupies approximately one-fourth the... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: SO-5 Package
- Lead Length: 0.0280
from Isobaud, Inc.
The IBH300 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a hermetic TO-5 package. Features. Hermetic 6-pin TO-5 package. 1500Vdc isolation voltage. High Speed 1MHz. Small package outline. High reliability and rugged construction. High reliability screening... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: Hermetic TO-5
- Lead Length: 0.5000
from Utmel Electronic Limited
FAIRCHILD SEMICONDUCTOR FODM453R2V Transistor Output Optocoupler, 1 Channel, SOP, 5 Pins, 50 mA, 3.75 kV, 20 % [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 6-SOIC (0.173, 4.40mm Width), 5 Leads
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
35V 50mA 100mV@1mA,20mA 1 6V 1.2V DC SMD-4P Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Rise Time: 4
- Input: DC
- Fall Time: 3000
from Broadcom Inc.
The ACPL-312T automotive optocoupler contains an AlGaAs LED that is is optically coupled to an integrated circuit with a power output stage. This automotive optocoupler is ideally suited for driving power IGBTs and MOSFETs in automotive motor control inverter and DC-DC converter applications. The... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: 8-Pin DIP
- Lead Length: 0.1150
from Isobaud, Inc.
The IBH500 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a hermetic TO-5 package. Features. Hermetic 6-pin TO-5 package. 1500Vdc isolation voltage. High Speed 10MHz. Small package outline. High reliability and rugged construction. High reliability screening... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: Hermetic TO-5
- Lead Length: 0.5000
from Utmel Electronic Limited
High Speed Optocouplers HIGH SPEED TRANSISTOR OPTOCOUPLERS [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 8-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
70V 5kV 150mA 300mV@2.5mA,10mA 1 6V 1.45V DC DIP-6 Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 5
from Broadcom Inc.
The ACPL-M46T-000E automotive optocoupler consists of a AlGaAs LED optically coupled to an integrated high gain photo detector. Minimized propagation delay difference between devices make these optocouplers excellent solutions for improving automotive inverter efficiency through reduced switching... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: SO-5 Package
- Lead Length: 0.0280
from Isobaud, Inc.
The IBS300 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package. Features. Hermetic 6-pin LCC package. 1500Vdc isolation voltage. High Speed 1MHz. Small package outline. High reliability and rugged construction. High... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: Leadless Hybrid Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
ILD615 Series Dual Channel 70 V 5300 Vrms Phototransistor Optocoupler - DIP-8 [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 8-DIP (0.300", 7.62mm)
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 50mA 100mV@1mA,20mA 1 1.24V AC,DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: AC; DC
- Rise Time: 6
from Broadcom Inc.
The ACPL-K49T is a single channel 20kBd digital Automotive optocoupler featuring high temperature, high CMR, configurable as a low power, low leakage phototransistor specifically for use in automotive hybrid and electric vehicle applications. The stretched SO-8 package outline meeting 8mm creepage... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: SO-8 Package
- Emitter: LED
from Isobaud, Inc.
The IBS500 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package. Features. Hermetic 6-pin LCC package. 1500Vdc isolation voltage. High Speed 10MHz. Small package outline. High reliability and rugged construction. High... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: Leadless Hybrid Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
ISOCOM CNY17F-4XSMTransistor Output Optocoupler, 1 Channel, 5.3 kV, 160 %, 60 mA, Surface Mount DIP, 6 Pins [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 6-SMD, Gull Wing
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
35V 5kV 50mA 100mV@1mA,20mA 1 6V 1.24V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 6
from Broadcom Inc.
The ACPL-217-500E is a DC-input single channel half-pitch phototransistor optocoupler which contains a light emitting diode optically coupled to a phototransistor. It is packaged in a 4-pin SO package. The input-output isolation voltage is rated at 3000 Vrms. Response time, tr, is 2 μs typically,... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The IBI300 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hybrid surface mount package. Features. Hybrid 6-pin package. 1500Vdc isolation voltage. High Speed 1MHz. Small package outline. High reliability and rugged construction. High reliability... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: Leadless Hybrid Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
ISOCOM H11AA3X Transistor Output Optocoupler, 1 Channel, 5.3 kV, 50 %, 50 mA, DIP, 6 Pins [See More]
- Output: Phototransistor; Transistor with Base
- Mounting Option: 6-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: AC (optional feature); DC (optional feature); AC, DC
from LCSC Electronics Technology (HK) Limited
80V 5kV 50mA 100mV@5mA,2mA 1 6V 1.2V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 4
from Broadcom Inc.
Avago ACPL-827 is a DC-input dual channel full-pitch transistor optocoupler which contains two light emitting diode optically coupled to two separate transistor. It is packaged in a 8-pin DIP package. It is also available in wide-lead spacing option and lead bend SMD option with input-output... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The IBI500 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hybrid surface mount package. Features. Hybrid 6-pin package. 1500Vdc isolation voltage. High Speed 10MHz. Small package outline. High reliability and rugged construction. High reliability... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: Leadless Hybrid Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
ISOCOM IS357 Transistor Output Optocoupler, 1 Channel, 3.75 kV, 50 %, 50 mA, SOP, 4 Pins [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 5kV 50mA 100mV@5mA,2mA 1 6V 1.2V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 4
from Broadcom Inc.
Avago ACPL-847 is a DC-input quad channel full-pitch transistor optocoupler which contains four light emitting diodes optically coupled to four separate transistors. It is packaged in a 16-pin DIP package. It is also available in wide-lead spacing option and lead bend SMD option with input-output... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The 4N2XU consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package. [See More]
- Output: Phototransistor
- Emitter: AlGaAs Infrared-Emitting Diode
- Mounting Option: Flatpack
- Input: DC
from Utmel Electronic Limited
OPTOCOUPLER 3.75KV 4CH 16SOIC [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 16-SOIC (0.173, 4.40mm Width)
- Package Type: Cut Tape (CT)
- Input: AC (optional feature); DC (optional feature); AC, DC
from LCSC Electronics Technology (HK) Limited
80V 5kV 50mA 100mV@5mA,2mA 1 6V 1.2V DC DIP-4 Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 4
from Broadcom Inc.
The ACPL-227-500E is a DC-input dual channel half-pitch transistor optocoupler which contains two light emitting diodes optically coupled to two separate phototransistors. Likewise, the ACPL-247 is a DC-input quad channel half-pitch phototransistor optocoupler which contains four light emitting... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The 4N4XU consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package. [See More]
- Output: Phototransistor
- Emitter: AlGaAs Infrared-Emitting Diode
- Mounting Option: Flatpack
- Input: DC
from Utmel Electronic Limited
Optocoupler Ac-in 1-CH Transistor Dc-out 4-PIN PDIP SMD T/r [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Package Type: Tape & Reel (TR)
- Input: AC (optional feature); DC (optional feature); AC, DC
from LCSC Electronics Technology (HK) Limited
80V 5kV 50mA 300mV@1mA,10mA 1 6V 1.45V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 2
from Broadcom Inc.
The ACPL-247-500E is a DC-input quad channel half-pitch transistor optocoupler which contains four light emitting diodes optically coupled to four separate phototransistors. The ACPL-227 is a DC-input dual channel half-pitch phototransistor optocoupler which contains two light emitting diodes... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 8-Pin SO
- Emitter: LED
from Isobaud, Inc.
The IBH249 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a hermetic TO-5 package. Features. Hermetic 6-pin TO-5 package. 1000Vdc isolation voltage. High CTR. High reliability and rugged construction. High reliability screening available. Radiation tolerant. [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: Hermetic TO-5
- Lead Length: 0.5000
from Utmel Electronic Limited
Optocoupler AC-IN 1-CH Transistor With Base DC-OUT 6-Pin PDIP SMD White T/R [See More]
- Output: Phototransistor; Transistor with Base
- Mounting Option: Surface Mount; 6-SMD, Gull Wing
- Package Type: Cut Tape (CT)
- Input: AC (optional feature); DC (optional feature); AC, DC
from LCSC Electronics Technology (HK) Limited
80V 5kV 50mA 300mV@1mA,10mA 1 6V 1.45V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 5000
- Input: DC
- Rise Time: 2
from Broadcom Inc.
The HCPL-2533 is a dual channel optocoupler which is specified for use in LSTTL-to-LSTTL and TTL-to-LSTTL logic interfaces. A nominal 8 mA LSTTL sink current through the input LED will provide enough output current for proper operation of 1 LSTTL gate under worst-case conditions when used in the... [See More]
- Output: Phototransistor
- Emitter: LED
- Mounting Option: Surface Mount
- Input: DC
from Isobaud, Inc.
The IBS049 consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package. Features. Hermetic 4-pin LCC package. 1000Vdc isolation voltage. High CTR. Small Outline package. High reliability and rugged construction. High reliability... [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hermetic Surface Mount
- Emitter: AlGaAs Infrared-Emitting Diode
from Utmel Electronic Limited
Optocoupler AC/DC-IN 1-CH Transistor DC-OUT 4-Pin SO [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 6-SOIC (0.179, 4.55mm Width), 4 Leads
- Package Type: Tube
- Input: AC (optional feature); DC (optional feature); AC, DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 100mV@1mA,20mA 1 1.2V AC,DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: AC; DC
- Rise Time: 18
from Broadcom Inc.
The ACSL-7210 is a dual-channel bi-directional 25MBd digital optocoupler optimized for bi-directional industrial communication networks using high speed protocols such as PROFIBUS fieldbus and Serial Peripheral Interface (SPI). The device utilizes Avago's proprietary CMOS IC and patented packaging... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: SO-8
- Emitter: LED
from Isobaud, Inc.
The IBS049.NEO consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package, specifically screened and qualified for NewSpace, near earth orbit, and low earth orbit (LEO) applications. [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hermetic Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
Optocoupler DC-IN 1-CH Darlington DC-OUT 4-Pin DIL [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 4-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 100mV@1mA,20mA 1 1.2V AC,DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: AC; DC
- Rise Time: 18
from Broadcom Inc.
The HCPL-177K#200 is a High Reliability, Space Level Class K HCPL-177K with solder dipped leads. The solder contains lead. Please use the Datasheet link for further details. [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: 16-Pin DIP
- Lead Length: 0.1500
from Isobaud, Inc.
The IBS2249.NEO consists of two pairs of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package, specifically screened and qualified for NewSpace, near earth orbit, and low earth orbit (LEO) applications. [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hermetic Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin BGA T/R [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 4-TEBGA
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
35V 3.75kV 50mA 60mV@1mA,2mA 1 6V 1.24V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: DC
- Rise Time: 3
from Broadcom Inc.
The HCPL-6531 is a high reliability Class H two channel hermetically sealed optocoupler in a 20 pad leadless ceramic chip carrier with solder dipped pads. The solder contains lead. The product is capable of operation and storage over the full military temp range and may also be purchased as either... [See More]
- Output: Photodiode; Phototransistor
- Mounting Option: Surface Mount
- Package Type: 20 Pad LCCC
- Lead Length: 0.1500
from Isobaud, Inc.
The IBS249.NEO consists of a phototransistor optically coupled to an AlGaAs infrared-emitting diode in a leadless hermetic surface mount package, specifically screened and qualified for NewSpace, near earth orbit, and low earth orbit (LEO) applications. [See More]
- Output: Phototransistor
- Mounting Option: Flatpack
- Package Type: Leadless Hermetic Surface Mount
- Emitter: AlGaAs Infrared-Emitting diode
from Utmel Electronic Limited
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 50mA 100mV@1mA,20mA 1 6V 1.2V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: DC
- Rise Time: 3
from Broadcom Inc.
The HCPL-0466 intelligent power module (IPM) and gate drive optocouplers contains an AlGaAs LED. The LED is optically coupled to an integrated high gain photo detector. Minimized propagation delay difference between devices makes this optocoupler an excellent solution for improving inverter... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: SO-8 Package
- Emitter: GaAsP LED
from Utmel Electronic Limited
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat Box [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 50mA 100mV@1mA,20mA 1 6V 1.2V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: DC
- Rise Time: 3
from Broadcom Inc.
The single channel HCPL-2503 optocoupler is specified for use in LSTTL-to-LSTTL and TTL-to-LSTTL logic interfaces. A nominal 8 mA sink current through the input LED will provide enough output current for proper operation of 1 LSTTL gate under worst-case conditions when used in the recommended... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: 300mil DIP-8 Package
- Lead Length: 0.1150
from Utmel Electronic Limited
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin Mini-Flat T/R [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 4-SOIC (0.173, 4.40mm Width)
- Package Type: Tape & Reel (TR)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 50mA 100mV@1mA,20mA 1 6V 1.2V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: DC
- Rise Time: 3
from Broadcom Inc.
The HCPL-2202 is a optically-coupled logic gate. It contains an GaAsP LED. The detectors have totem pole output stages and optical receiver input stages with built-in Schmitt triggers to provide logic-compatible waveforms, illuminating the need for additional waveshaping. The electrical and... [See More]
- Output: Phototransistor
- Mounting Option: Through Hole
- Package Type: 8-Pin DIP
- Lead Length: 0.1150
from Utmel Electronic Limited
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin PDIP [See More]
- Output: Phototransistor; Transistor
- Mounting Option: 4-DIP (0.300, 7.62mm)
- Package Type: Tube
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 50mA 100mV@1mA,20mA 1 6V 1.2V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: DC
- Rise Time: 3
from Broadcom Inc.
The ACPL-M49T is a single channel, high temperature, high CMR, 20kBd digital optocoupler, configurable as a low power, low leakage phototransistor, specifically for use in the automotive applications. The SO-5 JEDEC registered (MO-155) package outline is surface mountable. This digital optocoupler... [See More]
- Output: Phototransistor
- Mounting Option: Surface Mount
- Package Type: Auto-Insertable SO5 Packages
- Emitter: AlGaAs LED
from Utmel Electronic Limited
Optocoupler DC-IN 1-CH Transistor DC-OUT 4-Pin SOP T/R [See More]
- Output: Phototransistor; Transistor
- Mounting Option: Surface Mount; 4-SMD, Gull Wing
- Package Type: Cut Tape (CT)
- Input: DC; DC
from LCSC Electronics Technology (HK) Limited
80V 3.75kV 50mA 100mV@1mA,20mA 1 6V 1.2V DC SOP-4-2.54mm Optocouplers - Phototransistor Output ROHS [See More]
- Output: Phototransistor
- Isolation Voltage: 3750
- Input: DC
- Rise Time: 3