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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 |
|---|---|---|---|---|---|---|---|
![]() FODM3051R4V $0.42 | onsemi | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tape & Reel (TR) | 4-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() FODM3051V $0.40 | Fairchild Semiconductor | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tube | 4-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() FODM3052 $0.43 | onsemi | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tube | 4-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() FODM3052-NF098 $1.45 | onsemi | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tube | 4-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() FODM3052R1 $0.48 | onsemi | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tape & Reel (TR) | 4-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() FODM3052R1_NF098 $1.18 | onsemi | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tape & Reel (TR),Cut Tape (CT) | 4-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() FODM3052R1V $0.48 | onsemi | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tape & Reel (TR) | 4-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() FODM3052R2 $0.45 | onsemi | OPTOISOLTR 3.75KV TRIAC 1CH 4SMD | Tape & Reel (TR) | 4-SMD | Surface Mount | - | -40°C ~ 100°C |

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