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 LITEON 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: 17
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 MOC3022S-TA1 LITEON | 1 $1.8460 | No | 400 V | 1kV/µs | 10mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 100,000 | |
MOC3021S-TA1 LITEON | 1 $0.0891 100 $0.0713 500 $0.0594 | No | 400 V | 1kV/µs | 15mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 8,000 | |
MOC3023S-TA1 LITEON | 1 $2.3076 | No | 400 V | 1kV/µs | 5mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 100,000 | |
MOC3063S-TA1 LITEON | 1 $0.1200 100 $0.0960 500 $0.0800 | Yes | 600 V | 1kV/µs | 5mA | - | 400µA (Typ) | - | CSA, FIMKO, UL | 50 mA | Triac | 1.2V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 3,000 | |
MOC3022S LITEON | 1 $1.8460 | No | 400 V | 1kV/µs | 10mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 100,000 | |
 MOC3063 LITEON | 1 $0.6900 | Yes | 600 V | 1kV/µs | 5mA | - | 400µA (Typ) | - | CSA, FIMKO, UL | 50 mA | Triac | 1.2V | Through Hole | 1 | -40°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 5,443 | |
MOC3083S-TA1 LITEON | 1 $0.8100 | Yes | 800 V | 800V/µs | 5mA | - | 400µA (Typ) | - | CSA, FIMKO, UL | 50 mA | Triac | 1.2V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 8,993 | |
MOC3022 LITEON | 1 $0.6923 100 $0.5538 500 $0.4615 | No | 400 V | 1kV/µs | 10mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 300 | |
MOC3021 LITEON | 1 $0.2100 100 $0.1680 500 $0.1400 | No | 400 V | 1kV/µs | 15mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 20 | |
MOC3021S LITEON | 1 $0.4060 | No | 400 V | 1kV/µs | 15mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 100,000 | |
MOC3023 LITEON | 1 $0.8654 100 $0.6923 500 $0.5769 | No | 400 V | 1kV/µs | 5mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 300 | |
MOC3023S LITEON | 1 $2.3076 | No | 400 V | 1kV/µs | 5mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 100,000 | |
MOC3020 LITEON | 1 $0.6200 | No | 400 V | 1kV/µs | 30mA | - | 250µA (Typ) | - | CQC, CSA, TUV, UL, VDE | 50 mA | Triac | 1.15V | Through Hole | 1 | -40°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 2,822 | |
MOC3063S LITEON | 1 $0.7100 | Yes | 600 V | 1kV/µs | 5mA | - | 400µA (Typ) | - | CSA, FIMKO, UL | 50 mA | Triac | 1.2V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 6,019 | |
MOC3052 LITEON | 1 $0.7600 | No | 600 V | 1kV/µs | 10mA | - | 400µA (Typ) | - | CSA, FIMKO, UL | 50 mA | Triac | 1.2V | Through Hole | 1 | -40°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 3,088 | |
MOC3052S LITEON | 1 $0.4031 100 $0.3224 500 $0.2687 | No | 600 V | 1kV/µs | 10mA | - | 400µA (Typ) | - | CSA, FIMKO, UL | 50 mA | Triac | 1.2V | Surface Mount | 1 | -40°C ~ 100°C | 6-SMD, Gull Wing | 6-SMD | 5000Vrms | 2,000 | |
 MOC3083 LITEON | 1 $0.7900 | Yes | 800 V | 800V/µs | 5mA | - | 400µA (Typ) | - | CSA, FIMKO, UL | 50 mA | Triac | 1.2V | Through Hole | 1 | -40°C ~ 100°C | 6-DIP (0.300", 7.62mm) | 6-DIP | 5000Vrms | 1,917 |