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Holding Current (Ih) : 35mA
Current - Gate Trigger(Igt) : 35mA
Voltage - On State(Vtm) : 1.55V
Average Gate Power Dissipation (PG(AV)) : 1W
Current - On State(It(RMS)) : 12A
Peak off - state voltage(Vdrm) : 800V
Current - Surge(Itsm@f) : 126A
Operating Temperature : -40℃~+125℃
Gate Trigger Voltage (Vgt) : 1.3V
Description : 35mA 35mA 800V TO-220AB-3 TRIACs RoHS
Mfr. Part # : RS1208A-C
Model Number : RS1208A-C
Package : TO-220AB-3
The RS12xx series triacs are 12A devices featuring internal isolation and providing 2500V RMS isolation voltage from all three terminals to external heat sinks. They are suitable for phase control operation and are specially recommended for use on inductive loads. Utilizing double mesa technology for high current density, these triacs employ SIPOS and Glass Passivation for enhanced performance. Available in 3-quadrant versions (RS12xx-TW, -SW, -CW, -BW), they are ideal for applications such as static relays, general purpose AC switching, light dimmers, motor speed control, heating regulation, and induction motor starting circuits.
| Model Series | Type | Current Rating (RMS) | Isolation Voltage | Key Technology | Quadrant Operation |
| RS12xxA/RS12xxB | Triac | 12A | 2500V | Double Mesa, SIPOS, Glass Passivation | 3-Quadrant (for -TW, -SW, -CW, -BW variants) |
| RS1208A/RS1208B | Triac | 12A | 2500V | Double Mesa, SIPOS, Glass Passivation | 3-Quadrant (for -TW, -SW, -CW, -BW variants) |
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Shenzhen Haoruijia Elec RS1208A-C 3 Quadrant Triac Featuring SIPOS and Glass Passivation for Switching Images |