BT131-800D,412 WeEn Semiconductor

BT131-800D 4Q Triac 4 October 2016 Product data sheet 1. General description Planar passivated very sensitive gate four quadrant triac in a SOT54 plastic package. This very sensitive gateseries triac is intended for interfacing with low power drivers including microcontrollers. 2. Features and benefits Direct interfacing to logic level ICs Direct interfacing with low power gate drivers and microcontrollers High blocking voltage capability Planar passivated for voltage ruggedness and reliability Very sensitive gate Triggering in all four quadrants 3. Applications Air conditioner indoor fan control General purpose low power motor control General purpose switching and phase control 4. Quick reference data Table 1. Quick reference data Symbol Parameter Conditions Min Typ Max Unit V repetitive peak off- - - 800 V DRM state voltage I RMS on-state current full sine wave T 51 C Fig. 1 - - 1 A T(RMS) lead Fig. 2 Fig. 3 I non-repetitive peak on- full sine wave T = 25 C - - 12.5 A TSM j(init) state current t = 20 ms Fig. 4 Fig. 5 p full sine wave T = 25 C - - 13.7 A j(init) t = 16.7 ms p T junction temperature - - 125 C j Static characteristics I gate trigger current V = 12 V I = 0.1 A T2+ G+ - - 5 mA GT D T T = 25 C Fig. 7 j V = 12 V I = 0.1 A T2+ G- - - 5 mA D T T = 25 C Fig. 7 j V = 12 V I = 0.1 A T2- G- - - 5 mA D T T = 25 C Fig. 7 jWeEn Semiconductors BT131-800D 4Q Triac Symbol Parameter Conditions Min Typ Max Unit V = 12 V I = 0.1 A T2- G+ - - 7 mA D T T = 25 C Fig. 7 j I holding current V = 12 V T = 25 C Fig. 9 - 1.3 10 mA H D j V on-state voltage I = 1.4 A T = 25 C Fig. 10 - 1.2 1.5 V T T j Dynamic characteristics dV /dt rate of rise of off-state V = 536 V T = 125 C (V = 20 - - V/s D DM j DM voltage 67% of V ) exponential waveform DRM R = 1 k GT1(ext) dV /dt rate of change of V = 400 V T = 125 C dI / 3 - - V/s com D j com commutating voltage dt = 0.5 A/ms I = 1 A gate open T circuit 5. Pinning information Table 2. Pinning information Pin Symbol Description Simplified outline Graphic symbol 1 T2 main terminal 2 T2 T1 G 2 G gate sym051 3 T1 main terminal 1 3 2 1 TO-92 (SOT54) 6. Ordering information Table 3. Ordering information Type number Package Name Description Version BT131-800D TO-92 plastic single-ended leaded (through hole) package 3 leads SOT54 BT131-800D All information provided in this document is subject to legal disclaimers. WeEn Semiconductors Co., Ltd. 2016. All rights reserved Product data sheet 4 October 2016 2 / 13