| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | RoHS Status | Manufacturer Part Number | Lead Free Status | Voltage - Output (Max) | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TLP759(D4,J,F) | Toshiba Semiconductor and Storage | PHOTOCOUPLER LOGIC 8DIP T/H | - | -55°C ~ 100°C | Tube | Through Hole | - | - | - | 20V | Transistor | |
| EL817(S1)(TU)-V | Everlight Electronics | OPTOISOLTR 5KV TRANSISTOR 4-SMD | - | -55°C ~ 110°C | Tape & Reel (TR) | Surface Mount | - | - | - | 35V | Transistor | |
| 1170200000 | Weidmuller | OPTOISOLATOR 24VDC MODULE | - | - | Bulk | DIN Rail | - | - | - | 24V | - | |
| HMHA2801A | AMI Semiconductor / ON Semiconductor | OPTOISO 3.75KV TRANS 4-MINI-FLAT | - | -55°C ~ 100°C | Tube | Surface Mount | - | - | - | 80V | Transistor | |
| PS2561L-1-V-H-A | CEL (California Eastern Laboratories) | OPTOISOLATOR 5KV TRANS 4SMD | NEPOC | -55°C ~ 100°C | Tube | Surface Mount | - | - | - | 80V | Transistor | |
| ILD74-X009 | Electro-Films (EFI) / Vishay | OPTOISO 5.3KV 2CH TRANS 8SMD | - | -55°C ~ 100°C | Tube | Surface Mount | - | - | - | 20V | Transistor | |
| HCPL-4503#360 | Avago Technologies (Broadcom Limited) | OPTOISOLTR 3.75KV TRANS 8-DIP GW | - | -55°C ~ 100°C | Tube | Surface Mount | - | - | - | 20V | Transistor | |
| TLP3902(TPL,U,F) | Toshiba Semiconductor and Storage | PHOTOVOLTAIC; 2.5KV BV; MFSOP6; | - | -40°C ~ 85°C | - | - | - | - | - | 7V | Photovoltaic | |
| EL817(S1)(D)(TB)-G | Everlight Electronics | OPTOISOLTR 5KV TRANSISTOR 4-SMD | - | -55°C ~ 110°C | Tape & Reel (TR) | Surface Mount | - | - | - | 80V | Transistor | |
| ILD1 | Electro-Films (EFI) / Vishay | OPTOISOLTR 5.3KV 2CH TRANS 8-DIP | - | -40°C ~ 100°C | Tube | Through Hole | - | - | - | 50V | Transistor |
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.