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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 |
|---|---|---|---|---|---|---|---|
| Vishay Semiconductor Opto Division | OPTOISO 5.3KV TRANS W/BASE 6-DIP | Tube | 6-DIP | Through Hole | - | -40°C ~ 100°C | |
![]() IL1 $0.18 | Isocom Components 2004 LTD | OPTOISO 5.3KV TRANS W/BASE 6-DIP | Tube | 6-DIP | Through Hole | IL | -25°C ~ 100°C |
| Vishay Semiconductor Opto Division | OPTOISO 5.3KV TRANS W/BASE 6-DIP | Tube | 6-DIP | Through Hole | - | -40°C ~ 100°C | |
![]() IL1206AT $0.36 | Vishay Semiconductor Opto Division | OPTOISO 4KV TRANS W/BASE 8-SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -55°C ~ 100°C |
![]() IL1207AT $0.92 | Vishay Semiconductor Opto Division | OPTOISO 4KV TRANS W/BASE 8-SOIC | Tape & Reel (TR),Cut Tape (CT) | 8-SOIC | Surface Mount | - | -55°C ~ 110°C |
![]() IL1208AT $0.36 | Vishay Semiconductor Opto Division | OPTOISO 4KV TRANS W/BASE 8-SOIC | Tape & Reel (TR) | 8-SOIC | Surface Mount | - | -55°C ~ 100°C |
![]() IL1G $0.20 | Isocom Components 2004 LTD | OPTOISO 5.3KV TRANS W/BASE 6-DIP | Tube | 6-DIP | Through Hole | IL | -25°C ~ 100°C |
![]() IL1SM $0.19 | Isocom Components 2004 LTD | OPTOISO 5.3KV 1CH TRANS W/BASE | Tube | - | Surface Mount | IL | -25°C ~ 100°C |

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