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, RS232, RS422, RS485 Digital Isolator 3000Vrms 2 Channel 150Mbps 50kV/µs (Typ) CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "CAN, RS232, RS422, RS485 Digital Isolator 3000Vrms 2 Channel 25Mbps 50kV/µs (Typ) CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "CAN, RS232, RS422, RS485 Digital Isolator 5000Vrms 2 Channel 200Mbps 50kV/µs (Typ) CMTI 8-SOIC (0.295"", 7.50mm Width)" | |
| "CAN, RS232, RS422, RS485 Digital Isolator 5000Vrms 2 Channel 25Mbps 50kV/µs (Typ) CMTI 8-SOIC (0.295"", 7.50mm Width)" | |
| "CAN, RS232, RS422, RS485, SPI Digital Isolator 3750Vrms 6 Channel 200Mbps 50kV/µs (Typ) CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "CAN, RS232, RS485, SPI Digital Isolator 3000Vrms 2 Channel 200Mbps 50kV/µs (Typ) CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "CAN, RS232, RS485, SPI Digital Isolator 3000Vrms 6 Channel 200Mbps 50kV/µs (Typ) CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "CAN, RS422, RS485 Digital Isolator 5000Vrms 4 Channel 25Mbps 50kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "CAN, RS422, RS485, SPI Digital Isolator 3000Vrms 4 Channel 25Mbps 50kV/µs (Typ) CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "CAN, RS422, RS485, SPI Digital Isolator 3750Vrms 4 Channel 200Mbps 50kV/µs (Typ) CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "CAN, RS422, RS485, SPI Digital Isolator 3750Vrms 4 Channel 25Mbps 50kV/µs (Typ) CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "CAN, RS422, RS485, SPI Digital Isolator 3750Vrms 4 Channel 25Mbps 50kV/µs (Typ) CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "CAN, RS422, RS485, SPI Digital Isolator 5000Vrms 4 Channel 200Mbps 50kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 2 Channel 1Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 2 Channel 25Mbps 15kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 4 Channel 1Mbps 15kV/µs CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 4 Channel 25Mbps 15kV/µs CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 6 Channel 1Mbps 15kV/µs CMTI 20-SSOP (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 1000Vrms 6 Channel 25Mbps 15kV/µs CMTI 20-SSOP (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 100Mbps 25kV/µs CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 1Mbps 25kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 25Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 2 Channel 25Mbps 25kV/µs CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 4 Channel 150Mbps 75kV/µs CMTI 24-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2500Vrms 4 Channel 25Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2750Vrms 4 Channel 1Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2750Vrms 4 Channel 1Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 2750Vrms 4 Channel 25Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 2750Vrms 4 Channel 25Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 3000Vrms 2 Channel 150Mbps 50kV/µs (Typ) CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "General Purpose Digital Isolator 3500Vrms 2 Channel 1Mbps 50kV/µs (Typ) CMTI 8-SOIC (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 3500Vrms 2 Channel 1Mbps 50kV/µs CMTI 8-SOIC (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 3750Vrms 2 Channel 100Mbps 25kV/µs CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 3750Vrms 2 Channel 1Mbps 25kV/µs CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 3750Vrms 2 Channel 25Mbps 25kV/µs CMTI 20-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 3750Vrms 4 Channel 150Mbps 75kV/µs CMTI 24-SSOP (0.209"", 5.30mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 2 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 2 Channel 200Mbps 50kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 2 Channel 25Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 100Mbps 75kV/µs CMTI 28-BSSOP (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 10Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 1Mbps 25kV/µs CMTI 20-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 200Mbps 50kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 25Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 25Mbps 25kV/µs CMTI 20-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 25Mbps 50kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "General Purpose Digital Isolator 5000Vrms 4 Channel 90Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "I²C Digital Isolator 2750Vrms 2 Channel 25kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "I²C, R232, RS422, RS485, SPI Digital Isolator 2750Vrms 4 Channel 150Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.154"", 3.90mm Width)" | |
| "RS232, RS422, RS485, SPI Digital Isolator 5000Vrms 4 Channel 150Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS232, RS422, RS485, SPI Digital Isolator 5000Vrms 4 Channel 1Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS232, RS422, RS485, SPI Digital Isolator 5000Vrms 4 Channel 25Mbps 25kV/µs (Typ) CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| "RS232, USB Digital Isolator 5700Vrms 1 Channel 480Mbps 40kV/µs CMTI 20-SOIC (0.295"", 7.50mm Width)" | |
| "SPI Digital Isolator 3000Vrms 2 Channel 10Mbps 200kV/µs CMTI 8-SOIC (0.154"", 3.90mm Width)" | |
| "SPI Digital Isolator 3000Vrms 4 Channel 200Mbps 50kV/µs (Typ) CMTI 16-SSOP (0.154"", 3.90mm Width)" | |
| "SPI Digital Isolator 5000Vrms 2 Channel 10Mbps 200kV/µs CMTI 8-SOIC (0.295"", 7.50mm Width)" | |
| "SPI Digital Isolator 5000Vrms 4 Channel 34Mbps 25kV/µs CMTI 20-SOIC (0.295"", 7.50mm Width)" | |
| "SPI Digital Isolator 5000Vrms 6 Channel 40Mbps 25kV/µs CMTI 20-SOIC (0.295"", 7.50mm Width)" | |
| "SPI Digital Isolator 5000Vrms 7 Channel 2Mbps 25kV/µs CMTI 20-SOIC (0.295"", 7.50mm Width)" | |
| "SPI Digital Isolator 5000Vrms 7 Channel 34Mbps 25kV/µs CMTI 20-SOIC (0.295"", 7.50mm Width)" | |
| "USB Digital Isolator 5000Vrms 1 Channel 12Mbps 25kV/µs CMTI 16-SOIC (0.295"", 7.50mm Width)" | |
| 2.35A, 3.7A Gate Driver Capacitive Coupling 3000Vrms 1 Channel 8-SOIC | |
| 2.5A Gate Driver Optical Coupling 1500VDC 1 Channel 8-DIP | |
| 200mA Gate Driver Magnetic Coupling 3750Vrms 2 Channel 16-SOIC | |
| 4A Gate Driver Magnetic Coupling 2500Vrms 2 Channel 13-LGA (5x5) | |
| 4A Gate Driver Magnetic Coupling 5000Vrms 1 Channel 16-SOIC | |
| 4A Gate Driver Magnetic Coupling 5000Vrms 2 Channel 16-SOIC | |
| 4A Gate Driver Magnetic Coupling 5700Vrms 2 Channel 16-SOIC | |
| 6A Gate Driver Magnetic Coupling 5000Vrms 1 Channel 28-SOIC-W-FP | |
| DG ISO 1KV 4CH I2C/R232 16-SSOP | |
| DG ISO 3KV 2CH CAN/RS232 8-SOIC | |
| DG ISO 3KV 4CH CAN/RS232 16-SSOP | |
| DG ISO 3KV 6CH CAN/RS232 16-SSOP | |
| DG ISO 3KV 6CH CAN/RS422 16-SSOP | |
| DG ISO 5KV 2CH CAN/RS232 8-SOIC | |
| DG ISO 5KV 4CH CAN/RS232 16-SOIC | |
| DG ISO 5KV 4CH CAN/RS422 16-SOIC | |
| DG ISO 5KV 6CH CAN/RS232 16-SOIC | |
| DGTL ISO 1KV 4CH RS232 16-SSOP | |
| DGTL ISO 3.75KV 4CH CAN 16-SOIC | |
| DGTL ISO 3.75KV 4CH SPI 20-SSOP | |
| DGTL ISO 3.75KV 6CH CAN 20-SSOP | |
| DGTL ISO 3KV 1CH GATE DVR 8SOIC | |
| DGTL ISO 3KV 6CH RS232 16-SSOP | |
| DGTL ISO 5.7KV 2CH GT DVR 16SOIC | |
| DGTL ISO 5KV 1CH GATE DVR 16SOIC | |
| DGTL ISO 5KV 1CH GATE DVR 8SOIC | |
| DGTL ISO 5KV 2CH GATE DVR 16SOIC | |
| DGTL ISO 5KV 4CH RS232 16-SOIC | |
| DGTL ISOLTR 2.5KV 2CH GP 16-SOIC | |
| DGTL ISOLTR 2.5KV 2CH GP 20-SSOP | |
| DGTL ISOLTR 2.75KV 4CH GP 16SOIC | |
| DGTL ISOLTR 3.5KV 2CH GP 8-SOIC | |
| DGTL ISOLTR 3.75KV 4CH GP 20SSOP | |
| DGTL ISOLTR 3KV 2CH SPI 8-SOIC | |
| DGTL ISOLTR 3KV 4CH GP 16-SSOP | |
| DGTL ISOLTR 3KV 4CH SPI 16-SSOP | |
| DGTL ISOLTR 5KV 2CH GP 16-SOIC | |
| DGTL ISOLTR 5KV 2CH SPI 8-SOIC | |
| DGTL ISOLTR 5KV 4CH GP 16-SOIC | |
| DGTL ISOLTR 5KV 4CH SPI 16-SOIC | |
| DGTL ISOLTR 5KV 6CH SPI 20-SOIC | |
| Digital Isolator 2500Vrms 6 Channel 400kHz CMTI 32-BBGA Module | |
| Gate Driver Capacitive Coupling 3000Vrms 1 Channel 8-SOIC | |
| Gate Driver Magnetic Coupling 2500Vrms 2 Channel 16-SOIC | |
| I²C Digital Isolator 2 Channel 100kHz 20kV/µs CMTI 10-WFDFN Exposed Pad | |
| I²C Digital Isolator 2500Vrms 6 Channel 400kHz 30kV/µs CMTI 32-BBGA Module | |
| I²C Digital Isolator 3500Vrms 6 Channel 400kHz 50kV/µs CMTI 24-BBGA | |
| OPTOISO 3.75KV DARLINGTON OUTPUT | |
| OPTOISO 3.75KV GATE DRIVE LSOP6 | |
| OPTOISO 3.75KV LOGIC GATE SOP5 | |
| OPTOISO 3.75KV LOGIC GATE SOP8 | |
| OPTOISO 5KV GATE DRIVE SOP8 | |
| OPTOISO 5KV GATE DRIVER LSOP6 | |
| OPTOISO 5KV LOGIC GATE SOP8 | |
| OPTOISO 7.5KV LOGIC GATE WSOP8 | |
| OPTOISOLATOR 10KV 1CH TRANS | |
| Optoisolator Darlington Output 4000VDC 1 Channel | |
| Optoisolator Transistor Output 4000VDC 1 Channel | |
| RS232 Digital Isolator 2500Vrms 4 Channel 10Mbps 30kV/µs CMTI 32-BBGA Module | |
| RS422, RS485 Digital Isolator 2500Vrms 2 Channel 20Mbps 30kV/µs CMTI 32-BBGA Module | |
| SPI Digital Isolator 2500Vrms 6 Channel 4MHz, 8MHz 30kV/µs CMTI 32-BBGA Module | |
| SPI Digital Isolator 6000Vrms 9 Channel 100Mbps 50kV/µs CMTI 36-BGA | |
| USB Digital Isolator 2500Vrms 1 Channel 12Mbps 30kV/µs CMTI 44-BBGA |
| << Prev | Next >> |