BT137-800

TO-220AB BT137-800 4Q Triac 12 June 2014 Product data sheet 1. General description Planar passivated four quadrant triac in a SOT78 plastic package intended for use in bidirectional switching and phase control applications. 2. Features and benefits High blocking voltage capability Less sensitive gate for improved noise immunity Planar passivated for voltage ruggedness and reliability Triggering in all four quadrants 3. Applications General purpose motor control General purpose switching 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions VDRM repetitive peak offstate voltage ITSM non-repetitive peak on- full sine wave; Tj(init) = 25 °C; state current tp = 20 ms; Fig. 4; Fig. 5 IT(RMS) RMS on-state current full sine wave; Tmb ≤ 102 °C; Fig. 1; Fig. 2; Fig. 3 Static characteristics IGT gate trigger current VD = 12 V; IT = 0.1 A; T2+ G+; Tj = 25 °C; Fig. 7 VD = 12 V; IT = 0.1 A; T2+ G-; Tj = 25 °C; Fig. 7 ...