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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 |
|---|---|---|---|---|---|---|---|
![]() H11J3XG $0.74 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP | Tube | 6-DIP | Through Hole | H11J3 | -40°C ~ 100°C |
![]() H11J3XSM $0.74 | Isocom Components 2004 LTD | OPTOISOLATOR 5.3KV TRIAC 1CH | Tube | - | Surface Mount | H11J3 | -40°C ~ 100°C |
![]() H11J3XSMT&R $0.27 | Isocom Components 2004 LTD | OPTOISOLATOR 5.3KV TRIAC 1CH | Tape & Reel (TR) | - | Surface Mount | H11J3 | -40°C ~ 100°C |
![]() H11J4 $0.27 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP | Tube | 6-DIP | Through Hole | H11J | -40°C ~ 100°C |
![]() H11J4G $0.28 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP | Tube | 6-DIP | Through Hole | H11J4 | -40°C ~ 100°C |
![]() H11J4SM $0.28 | Isocom Components 2004 LTD | OPTOISOLATOR 5.3KV TRIAC 1CH | Tube | - | Surface Mount | H11J4 | -40°C ~ 100°C |
![]() H11J4SMT&R $0.27 | Isocom Components 2004 LTD | OPTOISOLATOR 5.3KV TRIAC 1CH | Tape & Reel (TR) | - | Surface Mount | H11J4 | -40°C ~ 100°C |
![]() H11J4X $0.71 | Isocom Components 2004 LTD | OPTOISOLTR 5.3KV TRIAC 1CH 6-DIP | Tube | 6-DIP | Through Hole | H11J | -40°C ~ 100°C |

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