| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Lead Free Status | Voltage - Output (Max) | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| CNY17-1-360E | Avago Technologies (Broadcom Limited) | OPTOISO 5KV TRANS W/BASE 6SMD | - | -55°C ~ 100°C | Tube | Surface Mount | - | - | - | 70V | Transistor with Base | |
| HCPL2730SDV | AMI Semiconductor / ON Semiconductor | OPTOISO 2.5KV 2CH DARL 8SMD | - | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | - | - | - | 7V | Darlington | |
| HCPL-4504-020E | Avago Technologies (Broadcom Limited) | OPTOISO 5KV TRANSISTOR 8DIP | - | -55°C ~ 100°C | Tube | Through Hole | - | - | - | 20V | Transistor | |
| 4N45-060E | Avago Technologies (Broadcom Limited) | OPTOISO 3.75KV DARL W/BASE 6DIP | - | -40°C ~ 85°C | Tube | Through Hole | - | - | - | 7V | Darlington with Base | |
| SFH6139-X017 | Vishay / Semiconductor - Opto Division | OPTOISO 5.3KV DARL W/BASE 8SMD | - | -55°C ~ 100°C | Tube | Surface Mount | - | - | - | 18V | Darlington with Base | |
| EL817(S)(D)(TB)-G | Everlight Electronics | OPTOISOLTR 5KV TRANSISTOR 4-SMD | - | -55°C ~ 110°C | Tape & Reel (TR) | Surface Mount | - | - | - | 80V | Transistor | |
| HCPL2531SDVM | AMI Semiconductor / ON Semiconductor | OPTOISO 5KV 2CH TRANS 8SMD | - | -40°C ~ 100°C | Original-Reel® | Surface Mount | - | - | - | 20V | Transistor | |
| TLP185(GB-TPR,SE | Toshiba Semiconductor and Storage | X36 PB PHOTOCOUPLER SO6 ROHS TAP | - | -55°C ~ 110°C | - | - | - | - | - | 80V | Transistor | |
| PS2841-4B-F3-A | CEL (California Eastern Laboratories) | OPTOISO 1.5KV 4CH TRANS 12BSOP | NEPOC | -40°C ~ 100°C | Tape & Reel (TR) | Surface Mount | - | - | - | 70V | Transistor | |
| 4N28S | AMI Semiconductor / ON Semiconductor | OPTOISO 5.3KV TRANS W/BASE 6SMD | - | -55°C ~ 100°C | Tube | Surface Mount | - | - | - | 30V | Transistor with Base |
Optoisolators with transistor and photovoltaic output configurations are devices that provide electrical isolation and signal transfer between input and output circuits. They use an LED optically coupled to a photodetector, typically a phototransistor or a photovoltaic cell, allowing them to transmit digital or analog signals across isolation barriers in applications like signal isolation, digital logic interface, and feedback control systems.