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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 |
|---|---|---|---|---|---|---|---|
![]() HCC242TXV $21.79 | TT Electronics/Optek Technology | OPTOISOLTR 1KV 1CH TRANS 4-CLCC | Bulk,Bulk | 4-CLCC (5.59x3.81) | Surface Mount | - | -55°C ~ 125°C |
| TT Electronics/Optek Technology | OPTOISO 1KV 1CH TRANS W/BASE SMD | Bulk | SMD | Surface Mount | - | -55°C ~ 125°C | |
![]() HCNR200 $2.71 | Broadcom Limited | OPTOISOLTR 5KV 1CH PHVOLT 8-DIP | Tube | 8-DIP | Through Hole | - | -55°C ~ 100°C |
| Broadcom Limited | OPTOISOLTR 5KV 1CH PHVOLT 8-DIP | Tube | 8-DIP | Through Hole | - | -55°C ~ 100°C | |
![]() HCNR200#300 $2.74 | Broadcom Limited | OPTOISOLTR 5KV 1CH PHVOLT 8-SMD | Tube | 8-SMD | Surface Mount | - | -55°C ~ 100°C |
| Broadcom Limited | OPTOISOLTR 5KV 1CH PHVOLT 8-SMD | Tube | 8-SMD | Surface Mount | - | -55°C ~ 100°C | |
![]() HCNR200#500 $2.70 | Broadcom Limited | OPTOISOLTR 5KV 1CH PHVOLT 8-SMD | Tape & Reel (TR) | 8-SMD | Surface Mount | - | -55°C ~ 100°C |
| Broadcom Limited | OPTOISOLTR 5KV 1CH PHVOLT 8-SMD | Tape & Reel (TR) | 8-SMD | Surface Mount | - | -55°C ~ 100°C |

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