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Supplier: Skyworks Solutions, Inc.
Description: The OLH249 is designed especially 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 consists of an LED and N-P-N
- Isolation Voltage: 1000 volts
- Optocoupler Output: Phototransistor
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Supplier: Skyworks Solutions, Inc.
Description: 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
- Optocoupler Output: Phototransistor
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Supplier: Skyworks Solutions, Inc.
Description: The OLH1249 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. The OLH1249 consists of an LED and N-P-N silicon phototransistor mounted and
- Optocoupler Output: Phototransistor
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Supplier: Isobaud, Inc.
Description: High reliability screening available Radiation tolerant DC input with transistor output Operating temperature range -55°C to +125°C Applications Switch mode power supplies Computer peripheral interface Motor control Ground signal isolation
- Collector Emitter Breakdown Voltage: 40 volts
- Isolation Voltage: 1000 volts
- Mounting Option: Through Hole (Plug-in)
- Operating Temperature: -55 to 125 C
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Supplier: Isobaud, Inc.
Description: reliability and rugged construction High reliability screening available Radiation tolerant DC input with transistor output Operating temperature range -55°C to +125°C Applications Switch mode power supplies Computer peripheral interface Motor control Ground signal isolation
- Collector Emitter Breakdown Voltage: 40 volts
- Isolation Voltage: 1500 volts
- Mounting Option: Flat Pack
- Operating Temperature: -55 to 125 C
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Supplier: Isobaud, Inc.
Description: reliability and rugged construction High reliability screening available Radiation tolerant DC input with transistor output Operating temperature range -55°C to +125°C Applications Switch mode power supplies Computer peripheral interface Motor control Ground signal isolation
- Collector Emitter Breakdown Voltage: 60 volts
- Isolation Voltage: 1000 volts
- Mounting Option: Flat Pack
- Operating Temperature: -55 to 125 C
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Supplier: Isobaud, Inc.
Description: 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
- Isolation Voltage: 1500 volts
- Mounting Option: Flat Pack
- Operating Temperature: -55 to 125 C
- Optocoupler Input: DC
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Supplier: Skyworks Solutions, Inc.
Description: 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
- Isolation Voltage: 1500 volts
- Optocoupler Output: Phototransistor
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Supplier: Micropac Industries, Inc.
Description: S level screened radiation tolerant optocoupler
- Collector Emitter Breakdown Voltage: 40 volts
- Isolation Voltage: 1000 volts
- Mounting Option: Through Hole (Plug-in)
- Operating Temperature: -55 to 125 C
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Supplier: Micropac Industries, Inc.
Description: Radiation tests performed on the 66099 optocoupler have shown that the electrical performance of the device after irradiation is an order of magnitude better than the 4N49 optocouplers. The 66192 has the same components and layout as the 66099 devices in a 10 pin, hermetically
- Collector Emitter Breakdown Voltage: 150 volts
- Isolation Voltage: 1000 volts
- Mounting Option: Surface Mount
- Operating Temperature: -55 to 125 C
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Supplier: Micropac Industries, Inc.
Description: Radiation tests performed on the 66099 optocoupler have shown that the electrical performance of the device after irradiation is an order of magnitude better than the 4N49 optocouplers. The 66238 has the same components and layout in a 10 pin, hermetically sealed gull wing
- Collector Emitter Breakdown Voltage: 40 volts
- Isolation Voltage: 1000 volts
- Mounting Option: Surface Mount
- Operating Temperature: -55 to 125 C
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Supplier: Micropac Industries, Inc.
Description: Radiation tests performed on the 66099 optocoupler have shown that the electrical performance of the device after irradiation is an order of magnitude better than the 4N49 optocouplers. The 66179 has the same components and layout in a 10 pin, hermetically sealed gull wing
- Collector Emitter Breakdown Voltage: 40 volts
- Isolation Voltage: 1000 volts
- Mounting Option: Surface Mount
- Operating Temperature: -55 to 125 C
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Supplier: Broadcom Inc.
Description: The HCPL-6430 is a commercial grade 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 temperature range and may also be purchased
- Collector Emitter Breakdown Voltage: 3 volts
- Isolation Voltage: 1500 volts
- Mounting Option: Surface Mount
- Operating Temperature: -55 to 125 C
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Supplier: RS Components, Ltd.
Description: controlled by radiation from aGaAlAs light emitting diode (LED) which is optically isolated from the photovoltaic generator. Mounting Type = Through Hole Output Device = IGBT Number of Channels = 1 Number of Pins = 4 Package Type = DIP Input Current Type = AC, DC Typical Rise Time = 7ms
- Isolation Voltage: 3750 volts
- Mounting Option: Other
- Optocoupler Input: AC, DC
- Optocoupler Output: Other
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Supplier: Win Source Electronics
Description: .J); Popularity: Low Fake Threat In the Open Market: 56 pct. Supply and Demand Status: Shortage Maximum Operating Temperature: 85 °C Mount: Through Hole RoHS: Compliant Radiation Hardening: No Min Operating Temperature: -55 °C Max Power Dissipation: 250 mW Collector Emitter Voltage (VCEO): 80
- Collector Emitter Breakdown Voltage: 5 volts
- Isolation Voltage: 5000 volts
- Mounting Option: Surface Mount, Other
- Operating Temperature: -55 to 85 C
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Description: -emitting diodes (LEDs); infrared-emitting diodes (IREDs); laser diodes. - Semiconductor photoelectric detectors, including: photodiodes; phototransistors. - Semiconductor photosensitive devices. - Semiconductor devices utilizing the optical radiation for internal operation, including
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Supplier: Infineon Technologies AG
Description: Rad hard high and low side gate driver - COTS RIC7S113 is a rad hard high voltage, high speed power MOSFET and IGBT driver with independent high and low side referenced output channels. It is intended for harsh radiation environments such as space, with electrical parameters
- Package Type: Other
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Skyworks through its space and defense product line provides unscreened catalog products along with screened and hermetically sealed high-reliability, high performance, radiation-tolerant, optocouplers operating in full military and space temperature range (-55oC to (read more)
Browse Optocouplers Datasheets for Skyworks Solutions, Inc. -
HCPL-6751: Robust Signal Isolation for Mission-Critical Systems Designed for harsh operating conditions, the HCPL-6751 provides unmatched reliability for high-radiation (read more)
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LED Technologies for Optocouplers: Fundamental Issues and Hardness Assurance
[8] T. F. Miyahira and A. H. Johnston, “Trends in optocoupler radiation degradation,” IEEE Trans.
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Radiation Damage in Power MOSFET Optocouplers
… L. Hash, S. Buchner, J. Mann, L. Simkins, M. D’Ordine, C. A. Marshall, M. V. O’Bryan, C. M. Seidlick, L. X. Nguyen, M. A. Carts, R. L. Ladbury, and J. W. Howard, “A compendium of recent optocoupler radiation test data,” in …
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Assessing the impact of the space radiation environment on parametric degradation and single-event transients in optocouplers
4) Optocoupler radiation response exhibits large part-to-part variability.
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Recent photonics activities under the NASA Electronic Parts and Packaging (NEPP) program
Early investigations2 of optocoupler radiation sensitivity under the NEPP Program were prompted by optocoupler failures observed on the TOPEX/Poseidon satellite, as shown in Figure 2.
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Radiation Effects in Optoelectronic Devices
[101] T. F. Miyahira and A. H. Johnston, “Trends in optocoupler radiation degradation,” IEEE Trans.
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Analysis of the proton-induced permanent degradation in an optocoupler
For optocoupler radiation , damage due to gamma rays and proton exposure causes a permanent degradation of the current transfer ratio (CTR) [10]–[12].
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14-MeV neutron and Co/sup 60/ gamma testing of a power MOSFET optocoupler
… L. Hash, S. Buchner, J. Mann, L. Simpkins, M. D’Ordaine, C. A. Marshall, M. V. O’Bryan, C. M. Seidleck, L. X. Nguyen, M. A. Carts, R. L. Landbury, and J. W. Howard, “A compendium of recent optocoupler radiation test data,” in …
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Proton, neutron, and gamma degradation of optocouplers
… Howard, J. Wert, D. Oberrg, E. Normand, A. Johnston, G. Lum, J. Schwank, G. Hash, S. Buchner, J. Mann, L. Simpkins, M. D’Ordine, M. O’Bryan, C. Seidleck, L. Nguyen, and M. Carts, “A compendium of recent optocoupler radiation test data,” in …
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Pulsed laser evaluation of single event transients in optocouplers
[8] K.A. LaBel, S.D. Kniffin, R.A. Reed, et al. “A compendium of recent optocoupler radiation test data,”.
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Subject index
Germanicus, R., + , T-NS Jun 02 1421-1425 trends in optocoupler radiation degradation.