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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 |
|---|---|---|---|---|---|---|---|
![]() 6N139SMT&R $0.93 | Isocom Components 2004 LTD | OPTOISO 5KV DARL W/BASE 8-SMD | Tape & Reel (TR),Cut Tape (CT) | 8-SMD | Surface Mount | - | 0°C ~ 70°C |
| onsemi | OPTOISO 2.5KV DARL W/BASE 8-SMD | Bulk | 8-SMD | Surface Mount | - | -40°C ~ 85°C | |
![]() 6N139SVM $1.54 | onsemi | OPTOISO 5KV DARL W/BASE 8-SMD | Bulk | 8-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() 6N139SVM $0.60 | Fairchild Semiconductor | OPTOISO 5KV DARL W/BASE 8-SMD | Bulk | 8-SMD | Surface Mount | - | -40°C ~ 100°C |
![]() 6N139TVM $1.54 | onsemi | OPTOISO 5KV DARL W/BASE 8-MDIP | Bulk,Tube | 8-MDIP | Through Hole | - | -40°C ~ 100°C |
| onsemi | OPTOISO 2.5KV DARL W/BASE 8-DIP | Bulk | 8-DIP | Through Hole | - | -40°C ~ 85°C | |
![]() 6N139VM $1.63 | onsemi | OPTOISO 5KV DARL W/BASE 8-DIP | Tube | 8-DIP | Through Hole | - | -40°C ~ 100°C |
![]() 6N139VM $0.58 | Fairchild Semiconductor | OPTOISO 5KV DARL W/BASE 8-DIP | Bulk | 8-DIP | Through Hole | - | -40°C ~ 100°C |

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