Optoisolators - Triac, SCR Output
Triac and SCR output optoisolators allow bi-directional or unidirectional control of an AC (alternating current) source while providing isolation between the control and load circuits. An LED is optically coupled to a photodiode in a single device package. The photodiode controls the gate of the Triac or SCR and may include zero cross circuity. These optoisolators are selected by on-state current, forward voltage, turn on time, and mounting type.
Sourcing onsemi Optoisolators - Triac, SCR Output: in-stock lines for quick ship, BOM matching for multi-line builds, and original-channel screening — not keyword stuffing.
Product List
Total Components: 43
| Product | Pricing | Datasheet | Zero Crossing Circuit | Voltage - Off State | Static dV/dt (Min) | Current - LED Trigger (Ift) (Max) | Current - On State (It (RMS)) (Max) | Current - Hold (Ih) | Turn On Time | Approval Agency | Current - DC Forward (If) (Max) | Output Type | Voltage - Forward (Vf) (Typ) | Mounting Type | Number of Channels | Operating Temperature | Package / Case | Supplier Device Package | Voltage - Isolation | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 FODM3052R2-NF098 onsemi | 1 $1.6600 | No | 600 V | 1kV/µs | 10mA | 70 mA | 300µA (Typ) | - | cUR, UR | 60 mA | Triac | 1.2V | Surface Mount | 1 | -40°C ~ 100°C | 4-SMD, Gull Wing | 4-SMD | 3750Vrms | 5,859 | |
FODM3053R2-NF098 onsemi | 1 $1.8800 | No | 600 V | 1kV/µs | 5mA | 70 mA | 300µA (Typ) | - | cUR, UR | 60 mA | Triac | 1.2V | Surface Mount | 1 | -40°C ~ 100°C | 4-SMD, Gull Wing | 4-SMD | 3750Vrms | 7,325 | |
FODM3063R2 onsemi | 1 $2.1700 | Yes | 600 V | 600V/µs | 5mA | 70 mA | 300µA (Typ) | - | cUL, UL | 60 mA | Triac | 1.5V (Max) | Surface Mount | 1 | -40°C ~ 100°C | 4-SMD, Gull Wing | 4-SMD | 3750Vrms | 3,764 | |
 MOC3052SM onsemi | 1 $0.2550 100 $0.2040 500 $0.1700 | No | 600 V | 1kV/µs | 10mA | - | 220µA (Typ) | - | UR | 60 mA | Triac | 1.18V | Surface Mount | 1 | -40°C ~ 85°C | 6-SMD, Gull Wing | 6-SMD | 4170Vrms | 200 | |
 FOD420SD onsemi | 1 $4.7800 | No | 600 V | 10kV/µs | 2mA | - | 500µA | 60µs | cUL, FIMKO, UL | 30 mA | Triac | 1.28V | Surface Mount | 1 | -55°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 1,945 | |
 FOD4108 onsemi | 1 $4.1300 | Yes | 800 V | 10kV/µs | 2mA | - | 500µA | 60µs | CSA, UL | 30 mA | Triac | 1.25V | Through Hole | 1 | -55°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 9,447 | |
MOC3042SR2M onsemi | 1 $0.4500 100 $0.3600 500 $0.3000 | Yes | 400 V | 1kV/µs | 10mA | - | 400µA (Typ) | - | UL | 60 mA | Triac | 1.25V | Surface Mount | 1 | -40°C ~ 85°C | 6-SMD, Gull Wing | 6-SMD | 4170Vrms | 2,000 | |
MOC3063SR2VM onsemi | 1 $1.3900 | Yes | 600 V | 600V/µs | 5mA | - | 500µA (Typ) | - | IEC/EN/DIN, UL | 60 mA | Triac | 1.3V | Surface Mount | 1 | -40°C ~ 85°C | 6-SMD, Gull Wing | 6-SMD | 4170Vrms | 3,512 | |
FODM3053R2V-NF098 onsemi | 1 $1.7100 | No | 600 V | 1kV/µs | 5mA | 70 mA | 300µA (Typ) | - | cUR, UR, VDE | 60 mA | Triac | 1.2V | Surface Mount | 1 | -40°C ~ 100°C | 4-SMD, Gull Wing | 4-SMD | 3750Vrms | 7,321 | |
 MOC3020M onsemi | 1 $0.7200 | No | 400 V | - | 30mA | - | 100µA (Typ) | - | UL | 60 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 2,629 | |
MOC3021M onsemi | 1 $0.4060 | No | 400 V | - | 15mA | - | 100µA (Typ) | - | UL | 60 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 100,000 | |
MOC3023M onsemi | 1 $0.1875 100 $0.1500 500 $0.1250 | No | 400 V | - | 5mA | - | 100µA (Typ) | - | UL | 60 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 21,000 | |
MOC3022M onsemi | 1 $1.8460 | No | 400 V | - | 10mA | - | 100µA (Typ) | - | UL | 60 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 100,000 | |
MOC3011M onsemi | 1 $0.2700 100 $0.2160 500 $0.1800 | No | 250 V | - | 10mA | - | 100µA (Typ) | - | UL | 60 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 500 | |
MOC3010M onsemi | 1 $0.9500 | No | 250 V | - | 15mA | - | 100µA (Typ) | - | UL | 60 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 8,484 | |
MOC3083M onsemi | 1 $1.0800 | Yes | 800 V | 600V/µs | 5mA | - | 500µA (Typ) | - | UL | 60 mA | Triac | 1.3V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 3,351 | |
MOC3061M onsemi | 1 $2.4000 | Yes | 600 V | 600V/µs | 15mA | - | 500µA (Typ) | - | UL | 60 mA | Triac | 1.3V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 100,000 | |
MOC3063M onsemi | 1 $1.1500 | Yes | 600 V | 600V/µs | 5mA | - | 500µA (Typ) | - | UL | 60 mA | Triac | 1.3V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 3,472 | |
MOC3042M onsemi | 1 $0.3606 100 $0.2885 500 $0.2404 | Yes | 400 V | 1kV/µs | 10mA | - | 400µA (Typ) | - | UL | 60 mA | Triac | 1.25V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 20,000 | |
MOC3041M onsemi | 1 $0.4110 100 $0.3288 500 $0.2740 | Yes | 400 V | 1kV/µs | 15mA | - | 400µA (Typ) | - | UL | 60 mA | Triac | 1.25V | Through Hole | 1 | -40°C ~ 85°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 4170Vrms | 3,000 |