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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 |
|---|---|---|---|---|---|---|---|
![]() FOD8802D $1.83 | onsemi | OPTOISO 2.5KV 2CH TRANS 8-SOIC | Tube | 8-SOIC | Surface Mount | OptoHit™ | -40°C ~ 125°C |
![]() FOD8802DR2 $2.16 | onsemi | OPTOISO 2.5KV 2CH TRANS 8-SOIC | Tape & Reel (TR),Cut Tape (CT) | 8-SOIC | Surface Mount | OptoHit™ | -40°C ~ 125°C |
| onsemi | OPTOISOLTR 2.5KV 1CH TRANS 4-BGA | Tape & Reel (TR) | 4-BGA (3.5x3.5) | Surface Mount | Microcoupler™ | -40°C ~ 125°C | |
| onsemi | OPTOISOLTR 2.5KV 1CH TRANS 4-BGA | Tape & Reel (TR) | 4-BGA (3.5x3.5) | Surface Mount | Microcoupler™ | -40°C ~ 125°C | |
| onsemi | OPTOISOLTR 2.5KV 1CH TRANS 4-BGA | Tape & Reel (TR) | 4-BGA (3.5x3.5) | Surface Mount | Microcoupler™ | -40°C ~ 125°C | |
| onsemi | OPTOISOLTR 2.5KV 1CH TRANS 4-BGA | Tape & Reel (TR) | 4-BGA (3.5x3.5) | Surface Mount | Microcoupler™ | -40°C ~ 125°C | |
| onsemi | OPTOISOLTR 2.5KV 1CH TRANS 4-BGA | Tape & Reel (TR) | 4-BGA (3.5x3.5) | Surface Mount | Microcoupler™ | -40°C ~ 125°C | |
![]() FODM1007 $0.51 | onsemi | OPTOISOLATOR 5KV 1CH TRANS 4-SOP | Tube | 4-SOP | Surface Mount | - | -40°C ~ 110°C |

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