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Optoisolators, also referred to as optical couplers, photocouplers, and optocouplers, are devices that use light to transmit electrical signals to isolated circuits. Output types include logic, transistor, photovoltaic, triac, and SCR.
| Select products | Mfr | Description | Package | Supplier Device Package | Mounting Type | Series | Operating Temperature |
|---|---|---|---|---|---|---|---|
| Broadcom Limited | OPTOISO 5KV TRANS W/BASE 8-SMD | Tape & Reel (TR) | 8-SMD | Surface Mount | - | -40°C ~ 85°C | |
![]() HCPL-4562-000E $3.18 | Broadcom Limited | OPTOISO 3.75KV TRANS W/BASE 8DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C |
![]() HCPL-4562-020E $1.51 | Broadcom Limited | OPTOISO 5KV TRANS W/BASE 8-DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C |
![]() HCPL-4562-060E $1.51 | Broadcom Limited | OPTOISO 3.75KV TRANS W/BASE 8DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C |
![]() HCPL-4562-300E $1.51 | Broadcom Limited | OPTOISO 3.75KV TRAN W/BASE 8-DIP | Tube | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-4562-500E $3.23 | Broadcom Limited | OPTOISO 3.75KV TRAN W/BASE 8-DIP | Tape & Reel (TR),Cut Tape (CT) | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-4562-520E $1.54 | Broadcom Limited | OPTOISO 5KV TRANS W/BASE 8-SMD | Tape & Reel (TR) | 8-SMD | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-4661 $4.52 | Broadcom Limited | OPTOISO 3.75KV 2CH OPEN COL 8DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 85°C |

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