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— IC芯片 | 连接器 | 传感器 | 被动器件 —
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— IC芯片 | 连接器 | 传感器 | 被动器件 —

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 |
|---|---|---|---|---|---|---|---|
![]() ISP817-1SMT&R $0.15 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-SMD | Tape & Reel (TR) | 4-SMD | Surface Mount | ISP817-1 | -55°C ~ 110°C |
![]() ISP817-2 $0.14 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | ISP817-2 | -55°C ~ 110°C |
![]() ISP817-2G $0.14 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | ISP817-2 | -55°C ~ 110°C |
![]() ISP817-2SM $0.14 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-SMD | Tube | 4-SMD | Surface Mount | ISP817-2 | -55°C ~ 110°C |
![]() ISP817-2SMT&R $0.15 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-SMD | Tape & Reel (TR) | 4-SMD | Surface Mount | ISP817-2 | -55°C ~ 110°C |
![]() ISP817-3 $0.14 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | ISP817-3 | -55°C ~ 110°C |
![]() ISP817-3G $0.14 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-DIP | Tube | 4-DIP | Through Hole | ISP817-3 | -55°C ~ 110°C |
![]() ISP817-3SM $0.14 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV 1CH TRANS 4-SMD | Tube | 4-SMD | Surface Mount | ISP817-3 | -55°C ~ 110°C |

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