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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-576K-100 $688.40 | Broadcom Limited | OPTOISO 1.5KV 1CH DARL 8-SMD BJ | Bulk | 8-SMD Butt Joint | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-6230 $141.12 | Broadcom Limited | OPTOISO 1.5KV 2CH PSH PUL 20LCCC | Tube | 20-LCCC (8.89x8.89) | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-6231 $225.07 | Broadcom Limited | OPTOISO 1.5KV 2CH PSH PUL 20LCCC | Bulk | 20-LCCC (8.89x8.89) | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-623K $683.11 | Broadcom Limited | OPTOISO 1.5KV 2CH PSH PUL 20LCCC | Bulk | 20-LCCC (8.89x8.89) | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-6250 $186.73 | Broadcom Limited | OPTOISO 1.5KV PUSH PULL 16FLATPK | Tube | 16-FlatPack | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-6251 $197.58 | Broadcom Limited | OPTOISO 1.5KV PUSH PULL 16FLATPK | Bulk | 16-FlatPack | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-625K $755.79 | Broadcom Limited | OPTOISO 1.5KV PUSH PULL 16FLATPK | Bulk | 16-FlatPack | Surface Mount | - | -55°C ~ 125°C |
![]() HCPL-6430 $114.50 | Broadcom Limited | OPTOISO 1.5KV 2CH PSH PUL 20LCCC | Tube | 20-LCCC (8.89x8.89) | Surface Mount | - | -55°C ~ 125°C |

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