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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-0370 $2.91 | Broadcom Limited | OPTOISOLTR 3.75KV 1CH DARL 8-SO | Tube | 8-SO | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-0370-000E $3.96 | Broadcom Limited | OPTOISOLTR 3.75KV 1CH DARL 8-SO | Tube | 8-SO | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-0370-060E $1.96 | Broadcom Limited | OPTOISOLTR 3.75KV 1CH DARL 8-SO | Tube | 8-SO | Surface Mount | - | -40°C ~ 85°C |
| Broadcom Limited | OPTOISOLTR 3.75KV 1CH DARL 8-SO | Tape & Reel (TR) | 8-SO | Surface Mount | - | -40°C ~ 85°C | |
![]() HCPL-0370-500E $4.01 | Broadcom Limited | OPTOISOLTR 3.75KV 1CH DARL 8-SO | Tape & Reel (TR),Cut Tape (CT) | 8-SO | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-0370-560E $1.93 | Broadcom Limited | OPTOISOLTR 3.75KV 1CH DARL 8-SO | Tape & Reel (TR) | 8-SO | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-0452 $1.17 | Broadcom Limited | OPTOISOLTR 3.75KV 1CH TRANS 8-SO | Tube | 8-SO | Surface Mount | - | -55°C ~ 100°C |
![]() HCPL-0452#500 $1.20 | Broadcom Limited | OPTOISOLTR 3.75KV 1CH TRANS 8-SO | Tape & Reel (TR) | 8-SO | Surface Mount | - | -55°C ~ 100°C |

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