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Supplier: Voltage Multipliers, Inc.
Description: need for additional insulation. All optocouplers are rated for 25kV isolation voltage between the LEDs and the high voltage diode. Utilizing the photo-sensitive nature of silicon, VMI has created a line of high voltage optocouplers and opto-diodes. VMI’s optocouplers and
- Mounting Option: Other
- Operating Temperature: -40 to 70 C
- Optocoupler Input: DC
- Optocoupler Output: Photodiode
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Supplier: Accuris
Description: SEMICONDUCTOR DEVICE, COUPLER, OPTO-ELECTRONIC, SOLID STATE TYPE 4N47, 4N48, and 4N49 JAN, JANTX, JANTXV, AND JANS
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Supplier: Accuris
Description: SEMICONDUCTOR DEVICE, COUPLER, OPTO-ELECTRONIC, SOLID STATE TYPES 4N47, 4N48, AND 4N49 JAN, JANTX, JANTXV, AND JANS
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Supplier: Accuris
Description: COUPLER, OPTO ELECTRONIC, SEMICONDUCTOR DEVICE, SOLID STATE, TYPES 4N22, 4N23, AND 4N24, JAN, JANTX, JANTXV, AND JANS
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Supplier: Accuris
Description: COUPLER, OPTO ELECTRONIC, SEMICONDUCTOR DEVICE, SOLID STATE TYPES 4N47, 4N48, 4N49, 4N47U, 4N48U, AND 4N49U JANTX, JANTXV, AND JANS
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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA recognized. The
- Input Voltage Type: DC
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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA recognized. The
- Input Voltage Type: DC
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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA recognized. The
- Input Voltage Type: DC
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Supplier: Cole-Parmer
Description: Opto 22 offers a complete line of solid-state relays (SSRs), from the rugged 120/240-volt AC Series to the small-footprint MP Series, designed for mounting on printed circuit boards. All Opto 22 relays feature 4,000 volts optical isolation and are UL and CSA recognized. The
- Input Voltage Type: AC
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Supplier: OMEGA Engineering, Inc.
Description: The OME-DB-24P is a 24 channel isolated digital input daughter board for OME-PIO-D144 digital input board. The optically isolated inputs of the OME-DB-24P consist of a bi-directional opto-couples with a resistor for current sensing. You can use the OME-DB-24P to sense DC signals from TTL
- Analog Input Channels: 24 #
- Application: General Lab and Industrial
- Isolation: Isolated Digital Input
- Operating Temperature: 32 to 140 F
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Serial Communications Products - 4 Port RS422/485 PCI Serial Port Card With Opto Isolation -- UC-368Supplier: Brainboxes Limited
Description: Universal PCI providing four Opto Isolated RS422/485 serial ports with transient spike protection. Data transfer rates up to 921,600 baud rates and the 64 byte deep transmit and 64 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompromising performance on your
- Connector: DB9
- Data Rate: 922 kbps
- Network / Bus: PCI
- Number of Ports: 4
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Supplier: Brainboxes Limited
Description: PCI Express card providing four Opto Isolated RS422/485 serial ports. Data transfer rates up to 921,600 baud rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompromising performance on your PC. Drivers for Windows 32 bit and
- Connector: DB9
- Data Rate: 922 kbps
- Network / Bus: Other
- Number of Ports: 4
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Supplier: ABSOPULSE Electronics Ltd.
Description: aluminum heat-sink blocks which are thermally coupled to the heatsink fins and cooled by natural convection. Heatsink fins are installed on the side of the unit and internally for efficient cooling. The input and output are filtered for low noise. Full electronic protection eliminates failure
- DC Input Voltage: 42 to 125 volts
- DC Output Power: 1000 watts
- DC Output Voltage: 24 to 125 volts
- Number of Outputs: 1 to 2 #
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Supplier: Skyworks Solutions, Inc.
Description: The OLH5800/5801 are optocoupled non-inverting drivers for power Metal Oxide Semiconductor/Silico n Field-Effect Transistor (MOSFET) loads at high-switching speeds where electrical isolation is required. The OLH5801 is a 100% high-reliability screened version of the OLH5800. Each unit
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Supplier: Skyworks Solutions, Inc.
Description: The OLI580 is an optocoupled non-inverting power Metal Oxide Semiconductor/Silico n Field-Effect Transistor (MOSFET) driver for the hybrid assembly of switching loads where electrical isolation is required. Each unit consists of an LED that is optically coupled to a Bi
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Supplier: VAST STOCK CO., LIMITED
Description: Transistor Output Optocouplers TO-5 OPTO COUPLED
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Supplier: DigiKey
Description: OPTO TRIAC COUPLER; NZC; GULL WI
- Isolation Voltage: 5000 volts
- Mounting Option: Surface Mount
- Operating Temperature: -40 to 100 C
- Optocoupler Output: Other
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Supplier: Acme Chip Technology Co., Limited
Description: OPTO COUPLER IN 4PIN SSOP
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Supplier: VAST STOCK CO., LIMITED
Description: Transistor Output Optocouplers 4ch Transistor opto coupler
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Supplier: Rochester Electronics
Description: TLP781 - Opto-coupler 5kVrms Transistor 4-DIP Tube
- Package Type: Other
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Supplier: RS Components, Ltd.
Description: Opto,Photo Coupler,Tr.,DIP4 - Optocouplers, Photodetectors & Photointerrupters - Optocouplers
- Isolation Voltage: 5000 volts
- Mounting Option: Other
- Optocoupler Input: AC
- Optocoupler Output: Phototransistor, Other
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Supplier: Radwell International
Description: OPTO COUPLER 4 PIN DIP. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: OPTO COUPLER, SOP-4. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Radwell International
Description: OPTO COUPLER 4-DIP. FREE 2 YEAR RADWELL WARRANTY
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Supplier: Richardson RFPD
Description: , opto-coupler, and digital isolator flexibly. The gate driver has two separateoutputs, allowing independent adjustment of turn-on and turn-off speeds. The driver voltage can be adjusted through an external resistor divider, tailoring for different gate voltage requirements of GaN
- Package Type: Other
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Supplier: Littelfuse, Inc.
Description: 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
- Collector Emitter Breakdown Voltage: 30 volts
- Isolation Voltage: 1500 volts
- Mounting Option: Other
- Optocoupler Output: Phototransistor, Photodarlington
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Supplier: RS Components, Ltd.
Description: Opto coupler,4N25X DIP6 5300Vac 60mA(If) - Optocouplers, Photodetectors & Photointerrupters - Optocouplers
- Isolation Voltage: 5300 volts
- Mounting Option: Other
- Optocoupler Input: DC
- Optocoupler Output: Phototransistor, Other
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Supplier: Radwell International
Description: OPTO COUPLER *** USE P/N HCPL-2200 ***. FREE 2 YEAR RADWELL WARRANTY
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Supplier: RS Components, Ltd.
Description: Opto coupler,CNY17-4X DIP6 5300Vac - Optocouplers, Photodetectors & Photointerrupters - Optocouplers
- Isolation Voltage: 5300 volts
- Mounting Option: Other
- Optocoupler Output: Phototransistor, Other
- Rise Time: 2 µs
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Supplier: RS Components, Ltd.
Description: Opto,Ph.Coupler,Tr,A C in,1.27mm SOP4 - Optocouplers, Photodetectors & Photointerrupters - Optocouplers
- Isolation Voltage: 2500 volts
- Mounting Option: Surface Mount, Other
- Optocoupler Input: AC
- Optocoupler Output: Phototransistor, Other
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Supplier: Infineon Technologies AG
Description: potentiometer to the dimming or PWM input of a lighting controller IC in the form of a current based PWM signal to drive an external opto-coupler. CDM10V-4 replaces many components in a traditional solution and reduces BOM and PCB space significantly. It supports active and passive
- Features: RoHS Compliant
- Form Factor: Integrated Circuit (IC)
- Output Current: 5 milliamps
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Supplier: Richardson RFPD
Description: M57962L-71R-02 is a hybrid integrated circuit designed for driving n-channel IGBT modules in any gate amplifier application. This device operates as an isolation amplifier for these modules and provides the required electrical isolation between the input and output with an
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Supplier: Renesas Electronics Corporation
Description: logic high Rx output if Rx inputs are floating, shorted, or on a terminated but undriven (idle) bus. Rx outputs have high drive levels - typically 15mA at VOL = 1V (for opto-coupled, isolated applications). Half duplex (Rx inputs and Tx outputs multiplexed together) and full duplex pinouts
- Data Rate: 250 kbps
- Device Type / Applications: Transceiver
- IC Package Type: SOIC
- Supply Voltage: Other
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10kV, 15kV, 20kV & 25kV Optocouplers Manufactured in the USA, VMI's OC100G, (read more)
Browse Optocouplers Datasheets for Voltage Multipliers, Inc. -
amplifiers, LED displays and test equipment. The PFH500F-28 series utilizes GaN semiconductors, bridgeless power factor correction, synchronous rectification and digital control, enabling efficiencies of up to 92%. Opto-couplers have been replaced by digital isolators for long term reliability (read more)
Browse Power Supplies Datasheets for TDK-Lambda Americas Inc. -
The MP3300iec offers: - IEC61131-3 and PLCopen programming standards - MECHATROLINK-III motion network - 1 or 3 option modules - 4, 8, 20, 32 or 62 motion axes Controlling a robot arm, a servo axis, a VFD drive, or a custom robotic (read more)
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path. P16800 Patented Technology This high level of safety and reliability is made possible through a combination of thoughtful engineering and patented innovations - opto-coupler technology for signal transmission, shielding to guard against EMC interference, and (read more)
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A weighted matrix algorithm for vision based lane following in autonomous navigation
This microcontroller is interfaced to H-bridges which have been fabricated using IRF9540 and IRF540 complimentary MOSFET pairs with 4N25 opto - couplers to provide isolation between the motor and microcontroller circuitry.
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Proposal of a AC/DC converter with unitary power factor for a thermal plasma torch system
The output and input voltages will be sense by using a 4N25 opto - coupler and current measure will be accomplished by using a Hall Effect sensor which achieves galvanic isolation between the control and power circuits.
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A zero voltage switching asymmetrical half-bridge DC/DC converter with unbalanced secondary windings for improved bandwidth
The feedback path was isolated using a TIA31 voltage reference and a 4N25 opto - coupler .
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Reliability and Safety Engineering
The circuit consists of an opto - coupler IC 4N25 , a bipolar transistor 2N2222, a zener diode and resistors.
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CR4 - Thread: Providing TTL Signal from NPN Output
You could use an opto coupler like a 4N25 , use an appropriate dropping resistor 1.2k to feed the led in the optocoupler and use the pull up resistor to the 5 volt TTL supply on the collector of the opto transistor …
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A half bridge flyback converter with ZVS and ZCS operations
Opto - coupler 4N25 .
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http://www.thescipub.com/pdf/10.3844/ajassp.2011.1131.1134
LEDs of opto - couplers P and Q are connected in series. 4N25 .
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Sensors, Measurement and Intelligent Materials
… the middle must be as isolated optocoupler devices available for general fault output coupler , such as PC817 … In the circuit using photocoupler 4N25 to realize level conversion from 5V to 3.3V, and schmitt … 1 College of Opto -electronic Engineering, Chongqing University, China 2 .
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Communication Systems and Information Technology
3 Academe of Opto -electronic Technology, Hefei University of Technology, Hefei Anhui 230009, China … SHP mixer design that employs Wilkinson divider as an LO divider and Lange coupler as an RF … The optically coupled isolators 4N25 are used to realize an electrical isolation between the DSP controller and …
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Advances in Mechatronics and Control Engineering
By the way, 4N25 is selected as … cell is detected by detector PD1, PD2 detects the light passing through two couplers , and the transmitted … Opto -Electronic Engineering, 2006, 33(3): 50-53 .