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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-7723-560E $3.25 | Broadcom Limited | OPTOISO 3.75KV PUSH PULL 8DIP GW | Tape & Reel (TR) | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 85°C |
![]() HCPL-814-000E $0.49 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-814-00AE $0.16 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-814-060E $0.43 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-814-06AE $0.18 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | - | -30°C ~ 100°C |
![]() HCPL-814-300E $0.54 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-SMD | Tube | 4-SMD | Surface Mount | - | -30°C ~ 100°C |
![]() HCPL-814-360E $0.20 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-SMD | Tube | 4-SMD | Surface Mount | - | -30°C ~ 100°C |
![]() HCPL-814-36AE $0.18 | Broadcom Limited | OPTOISOLATOR 5KV 1CH TRANS 4-SMD | Tube | 4-SMD | Surface Mount | - | -30°C ~ 100°C |

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