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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-4506#060 $1.94 | Broadcom Limited | OPTOISO 3.75KV OPN COLL 8-DP | Tube | 8-DIP | Through Hole | - | -40°C ~ 100°C |
![]() HCPL-4506#300 $1.94 | Broadcom Limited | OPTOISO 3.75KV OPEN COLL 8DIP GW | Tube | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 100°C |
| Broadcom Limited | OPTOISO 5KV OPEN COLL 8-DIP GW | Tube | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 100°C | |
![]() HCPL-4506#360 $1.96 | Broadcom Limited | OPTOISO 3.75KV OPEN COLL 8DIP GW | Tube | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 100°C |
![]() HCPL-4506#500 $1.91 | Broadcom Limited | OPTOISO 3.75KV OPEN COLL 8DIP GW | Tape & Reel (TR) | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 100°C |
![]() HCPL-4506#520 $1.95 | Broadcom Limited | OPTOISO 5KV OPEN COLL 8-DIP GW | Tape & Reel (TR) | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 100°C |
| Broadcom Limited | OPTOISO 3.75KV OPEN COLL 8DIP GW | Tape & Reel (TR) | 8-DIP Gull Wing | Surface Mount | - | -40°C ~ 100°C | |
![]() HCPL-4506-000E $2.32 | Broadcom Limited | OPTOISO 3.75KV OPN COLL 8-DP | Tube | 8-DIP | Through Hole | - | -40°C ~ 100°C |

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