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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 |
|---|---|---|---|---|---|---|---|
![]() HCPL-5231#100 $164.87 | Broadcom Limited | OPTOISO 1.5KV 2CH PUSH PULL 8SMD | Bulk | 8-DIP Butt Joint | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-5231#200 $164.87 | Broadcom Limited | OPTOISO 1.5KV 2CH PUSH PULL 8DIP | Bulk | 8-DIP | Through Hole | - | -55°C ~ 125°C |
![]() HCPL-5231#300 $194.22 | Broadcom Limited | OPTOISO 1.5KV PUSH PULL 8DIP GW | Bulk | 8-DIP Gull Wing | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-523K $664.16 | Broadcom Limited | OPTOISO 1.5KV 2CH PUSH PULL 8DIP | Bulk | 8-DIP | Through Hole | - | -55°C ~ 125°C |
![]() HCPL-523K#200 $664.16 | Broadcom Limited | OPTOISO 1.5KV 2CH PUSH PULL 8DIP | Bulk | 8-DIP | Through Hole | - | -55°C ~ 125°C |
![]() HCPL-523K-100 $664.16 | Broadcom Limited | OPTOISO 1.5KV 2CH PUSH PULL 8SMD | Bulk | 8-DIP Butt Joint | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-523K-300 $664.16 | Broadcom Limited | OPTOISO 1.5KV PUSH PULL 8DIP GW | Bulk | 8-DIP Gull Wing | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-5300 $104.56 | Broadcom Limited | OPTOISO 1.5KV OPN COLL 8-DIP | Tube | 8-DIP | Through Hole | - | -55°C ~ 125°C |

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