| Image | Part Number | Manufacturer | Description | Series | Operating Temperature | Packaging | Mounting Type | Approvals | Lead Free Status | Output Type | Package / Case | Supplier Device Package |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| BRT22-F | Vishay / Semiconductor - Opto Division | PHOTOCOUPLER TRIAC 600V 6DIP | - | -40°C ~ 100°C | Tube | Through Hole | CQC, UL | - | Triac | 6-DIP (0.300", 7.62mm) | 6-DIP | |
| MOC3081SM | AMI Semiconductor / ON Semiconductor | OPTOISOLATOR 4.17KV TRIAC 6SMD | - | -40°C ~ 85°C | Tube | Surface Mount | UL | - | Triac | 6-SMD, Gull Wing | 6-SMD | |
| MOC3081SR2VM | AMI Semiconductor / ON Semiconductor | OPTOISOLATOR 4.17KV TRIAC 6SMD | - | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | IEC/EN/DIN, UL | - | Triac | 6-SMD, Gull Wing | 6-SMD | |
| TLP3062(S,C,F) | Toshiba Semiconductor and Storage | OPTOISOLATOR 5KV TRIAC 6DIP 5L | - | -40°C ~ 100°C | Tube | Through Hole | BSI, SEMKO, UR | - | Triac | 6-DIP (0.300", 7.62mm), 5 Leads | 6-DIP (Cut), 5 Lead | |
| ELT3062 | Everlight Electronics | OPTOISOLATOR 5KV TRIAC 4DIP | - | -55°C ~ 100°C | Tube | Through Hole | cUL, Demko, Fimko, Nemko, Semko, UL | - | Triac | 4-DIP (0.300", 7.62mm) | 4-DIP | |
| FOD4108S | AMI Semiconductor / ON Semiconductor | OPTOISOLATOR 5KV TRIAC 6SMD | - | -55°C ~ 100°C | Tube | Surface Mount | CSA, UL | - | Triac | 6-SMD, Gull Wing | 6-SMD | |
| PC3SD11NTZBF | Socle Technology Corporation | OPTOISOLATOR 5KV TRIAC 6DIP | - | -30°C ~ 100°C | Tube | Through Hole | CSA, UR | - | Triac | 6-DIP (0.300", 7.62mm), 5 Leads | 6-DIP | |
| MOC3052FR2M | AMI Semiconductor / ON Semiconductor | OPTOISOLATOR 7.5KV TRIAC 6SMD | - | -40°C ~ 85°C | Tape & Reel (TR) | Surface Mount | UR | - | Triac | 6-SMD, Gull Wing | 6-SMD | |
| PC4SD21YXPDH | Sharp Microelectronics | OPTOISOLATOR 5KV TRIAC SMD | - | -30°C ~ 100°C | - | - | CSA, UR, VDE | - | Triac | - | - | |
| EL3081S(TB) | Everlight Electronics | OPTOISOLATOR 5KV TRIAC 6SMD | - | -55°C ~ 100°C | Tape & Reel (TR) | Surface Mount | CSA, DEMKO, FIMKO, NEMKO, SEMKO, UL | - | Triac | 6-SMD, Gull Wing | 6-SMD |
Optoisolators with Triac or SCR (Silicon Controlled Rectifier) output are devices designed to provide electrical isolation between input and output circuits while allowing control of AC power loads. They consist of an LED optically coupled to a thyristor-based output stage, enabling them to switch high-voltage AC loads such as motors, heaters, and lamps in applications like motor drives, solid-state relays, and lighting controls.