DigiKey Datasheets for Optocouplers
Optocouplers are capable of transferring an electrical signal between two circuits while isolating the circuits from each other.
Optocouplers: Learn more
| Product Name | Notes |
|---|---|
| "CAN Digital Isolator 2500Vrms 2 Channel 1Mbps 30kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "CAN Digital Isolator 2500Vrms 2 Channel 1Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "CAN Digital Isolator 2500Vrms 2 Channel 1Mbps 30kV/µs CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "CAN Digital Isolator 5000Vrms 2 Channel 1Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 2 Channel 110Mbps 100kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 2 Channel 150Mbps 100kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 100Mbps 15kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 100Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 100Mbps 15kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 10Mbps 15kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 10Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 10Mbps 15kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 110Mbps 100kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 110Mbps 100kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 110Mbps 100kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 150Mbps 100kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 150Mbps 100kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 2Mbps 30kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 2Mbps 30kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 40Mbps 15kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 40Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 1 Channel 40Mbps 15kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 100Mbps 15kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 100Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 100Mbps 15kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 10Mbps 15kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 10Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 10Mbps 15kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 10Mbps 30kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 110Mbps 100kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 110Mbps 100kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 150Mbps 100kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 2Mbps 30kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 2Mbps 30kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 40Mbps 15kV/µs CMTI 8-DIP (0.300"", 7.62mm)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 40Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 40Mbps 15kV/µs CMTI 8-TSSOP, 8-MSOP (0.118"", 3.00mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 3 Channel 100Mbps 15kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 3 Channel 100Mbps 15kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 3 Channel 2Mbps 30kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 3 Channel 2Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 3 Channel 40Mbps 15kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 3 Channel 40Mbps 15kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 4 Channel 10Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 4 Channel 2Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 5 Channel 110Mbps 30kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 5 Channel 110Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 5 Channel 110Mbps 30kV/µs CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 6000Vrms 5 Channel 110Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 2 Channel 20Mbps 15kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 2 Channel 20Mbps 15kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 2 Channel 5Mbps 15kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 2 Channel 5Mbps 15kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 25Mbps 20kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 35Mbps 20kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 40Mbps 30kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 40Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 40Mbps 30kV/µs CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 4Mbps 30kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 4Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 3 Channel 4Mbps 30kV/µs CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "RS422, RS485 Digital Isolator 2500Vrms 4 Channel 35Mbps 20kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS422, RS485 Digital Isolator 6000Vrms 3 Channel 40Mbps 30kV/µs CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "RS422, RS485 Digital Isolator 6000Vrms 3 Channel 40Mbps 30kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| 1.5A Gate Driver Optical Coupling 3750Vrms 1 Channel 8-DIP Gull Wing | |
| 1.5A Gate Driver Optical Coupling 3750Vrms 1 Channel 8-DIP | |
| 2.5A Gate Driver Optical Coupling 5000Vrms 1 Channel 8-DIP | |
| 400mA Gate Driver Optical Coupling 3750Vrms 1 Channel 8-DIP Gull Wing | |
| 400mA Gate Driver Optical Coupling 3750Vrms 1 Channel 8-DIP | |
| DG ISO 0.6KV 1CH RS422 16-SOIC | |
| DG ISO 0.6KV 2CH RS422 16-SOIC | |
| DG ISO 0.8KV 1CH RS422 8-TSSOP | |
| DGTL ISO 0.8KV 1CH RS422 8-TSSOP | |
| DGTL ISO 1KV 1CH CAN 8-TSSOP | |
| DGTL ISO 1KV 2CH CAN 8-TSSOP | |
| DGTL ISO 2.5KV 1CH RS422 8-TSSOP | |
| DGTL ISO 2.5KV 2CH CAN 16-SOIC | |
| DGTL ISO 2.5KV 2CH CAN 8-TSSOP | |
| DGTL ISO 2.5KV 2CH RS422 8-TSSOP | |
| DGTL ISO 700V 1CH GATE DVR 8SOIC | |
| DGTL ISO 800V 1CH GATE DVR 8MSOP | |
| DGTL ISO 800V 2CH GATE DVR 8MSOP | |
| DGTL ISOLTR 0.6KV 4CH SPI 16SOIC | |
| DGTL ISOLTR 0.7KV 2CH SPI 8-SOIC | |
| DGTL ISOLTR 2.5KV 2CH GP 8-TSSOP | |
| DGTL ISOLTR 2.5KV 4CH SPI 16SOIC | |
| DGTL ISOLTR 2.5KV 5CH GP 16-SSOP | |
| General Purpose Digital Isolator 3000Vrms 3 Channel 3kV/µs CMTI 8-LGA | |
| High-Side Gate Driver IC Non-Inverting 10-DFN (3x4) | |
| High-Side Gate Driver IC Non-Inverting 8-SOIC | |
| Logic Output Optoisolator 10MBd Open Collector, Schottky Clamped 3750Vrms 1 Channel 10kV/µs CMTI 5-SO | |
| Logic Output Optoisolator 10MBd Open Collector, Schottky Clamped 3750Vrms 1 Channel 5kV/µs CMTI 5-SO | |
| Logic Output Optoisolator 10Mbps Open Collector 3750Vrms 1 Channel 5kV/µs CMTI 8-SOIC | |
| Logic Output Optoisolator 10Mbps Open Collector, Schottky Clamped 2500Vrms 1 Channel 1kV/µs CMTI 8-DIP | |
| Logic Output Optoisolator 10Mbps Open Collector, Schottky Clamped 2500Vrms 1 Channel 1kV/µs CMTI 8-SMD Gull Wing | |
| Logic Output Optoisolator 10Mbps Push-Pull, Totem Pole 5000Vrms 1 Channel 5kV/µs CMTI 8-SMD | |
| Logic Output Optoisolator 15Mbps Open Collector, Schottky Clamped 3750Vrms 1 Channel 10kV/µs CMTI 5-SOP | |
| OPTOISO 3.75KV 1CH TRANS W/BASE | |
| OPTOISO 3.75KV 2CH OPN COLL 8SOP | |
| OPTOISO 3.75KV TRANS 4-MINI-FLAT | |
| OPTOISO 4.42KV 1CH PHVOLT 8-SMD | |
| OPTOISO 5.3KV 1CH TRANS W/BASE | |
| OPTOISO 5.3KV TRANS W/BASE 6-DIP | |
| OPTOISO 5KV 1CH GATE DVR 16SO | |
| OPTOISO 5KV 1CH GATE DVR 8DIP | |
| OPTOISO 5KV 1CH GATE DVR 8SMD | |
| OPTOISO 5KV 2CH OPEN COLL 8-DIP | |
| OPTOISO 5KV 2CH OPEN COLL 8-SMD | |
| OPTOISO 5KV DARL W/BASE 8-DIP | |
| OPTOISO 5KV DARL W/BASE 8-SMD | |
| OPTOISO 5KV TRANS 6-SO STRETCHED | |
| OPTOISO 700V 2CH GATE DVR 8SOIC | |
| Optoisolator 1 Channel | |
| OPTOISOLATOR 5.3KV TRIAC 1CH | |
| Optoisolator Darlington Output 3750Vrms 1 Channel 5-SO | |
| Optoisolator Darlington Output 3750Vrms 1 Channel | |
| Optoisolator Darlington with Base Output 4000Vrms 1 Channel 8-SOIC | |
| Optoisolator Darlington with Base Output 5300Vrms 1 Channel 6-DIP | |
| Optoisolator Photovoltaic, Linearized Output 5300Vrms 1 Channel 6-SMD | |
| Optoisolator Photovoltaic, Linearized Output 5300Vrms 1 Channel 8-DIP | |
| Optoisolator Photovoltaic, Linearized Output 5300Vrms 1 Channel 8-SMD | |
| Optoisolator Power MOSFET 1500VDC 1 Channel 8-DIP | |
| Optoisolator Power MOSFET 1500VDC 1 Channel 8-SMD Gull Wing | |
| Optoisolator Transistor Output 3750Vrms 1 Channel 4-Mini-Flat | |
| Optoisolator Transistor Output 3750Vrms 1 Channel 4-SMD | |
| Optoisolator Transistor Output 3750Vrms 1 Channel | |
| Optoisolator Transistor Output 5000Vrms 1 Channel 6-SO Stretched | |
| Optoisolator Transistor Output 5000Vrms 1 Channel 8-DIP | |
| Optoisolator Transistor Output 5000Vrms 2 Channel 8-DIP | |
| Optoisolator Transistor with Base Output 3750Vrms 1 Channel | |
| Optoisolator Transistor with Base Output 4000Vrms 1 Channel 8-SOIC | |
| Optoisolator Transistor with Base Output 5300Vrms 1 Channel 6-DIP | |
| Optoisolator Transistor with Base Output 5300Vrms 1 Channel 6-SMD | |
| Optoisolator Transistor, Linearized Output 2130VDC 1 Channel 8-SOP MF | |
| Optoisolator Triac Output 5300Vrms 1 Channel 6-DIP | |
| Optoisolator Triac Output 5300Vrms 1 Channel 6-SMD | |
| Optoisolator Triac Output 5300Vrms 1 Channel SMD | |
| Optoisolator Triac Output 5300Vrms 1 Channel | |
| OPTOISOLTR 2.5KV OPEN COLL 8-DIP | |
| OPTOISOLTR 2.5KV OPEN COLL 8-SMD | |
| OPTOISOLTR 3.75KV 1CH DARL 5-SO | |
| OPTOISOLTR 3.75KV OPEN COLL 5-SO | |
| OPTOISOLTR 3.75KV OPEN COLLECTOR | |
| OPTOISOLTR 5KV TRI STATE 8-DIP | |
| OPTOISOLTR 5KV TRI STATE 8-SMD |
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