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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 |
|---|---|---|---|---|---|---|---|
![]() H11L3G $0.74 | Isocom Components 2004 LTD | OPTOISO 5.3KV OPN COLL 6-DIP | Tube | 6-DIP | Through Hole | H11L3 | -25°C ~ 85°C |
![]() H11L3M $1.04 | onsemi | OPTOISO 4.17KV OPN COLL 6-DIP | Tube | 6-DIP | Through Hole | - | -40°C ~ 85°C |
![]() H11L3S $0.56 | onsemi | OPTOISO 5.3KV OPN COLLECTOR 6SMD | Bag | 6-SMD | Surface Mount | - | - |
![]() H11L3S(TA) $0.37 | Everlight Electronics Co Ltd | OPTOISO 5KV OPEN COLLECTOR 6-SMD | Tape & Reel (TR) | 6-SMD | Surface Mount | - | -55°C ~ 100°C |
![]() H11L3S(TA)-V $0.65 | Everlight Electronics Co Ltd | OPTOISO 5KV OPEN COLLECTOR 6-SMD | Tape & Reel (TR) | 6-SMD | Surface Mount | - | -55°C ~ 100°C |
![]() H11L3SD $0.41 | onsemi | OPTOISO 5.3KV OPN COLLECTOR 6SMD | Tape & Reel (TR) | 6-SMD | Surface Mount | - | - |
![]() H11L3SM $0.99 | onsemi | OPTOISO 4.17KV OPN COLL 6-SMD | Tube | 6-SMD | Surface Mount | - | -40°C ~ 85°C |
![]() H11L3SMT&R $0.33 | Isocom Components 2004 LTD | OPTOISO 5.3KV OPN COLLECTOR 6SMD | Tape & Reel (TR) | 6-SMD | Surface Mount | H11L3 | -25°C ~ 85°C |

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