Planar passivated high commutation three quadrant triac in a TO92 plastic package. This triac is intended for use in motor control circuits where very high blocking voltage can occur. It is used in applications where "high junction operating temperature capability (Tj(max) = 150 °C)" is required.

Features and Benefits
  • 3Q technology for improved noise immunity
  • High junction operating temperature capability (Tj(max) = 150 °C)
  • Over-voltage withstand capability to IEC 61000-4-5
  • Planar passivated for voltage ruggedness and reliability
  • High voltage capability
  • High immunity to false tun on by dV/dt
  • Triggering in three quadrants only
  • AC fan, pump and compressor controls
  • Highly inductive, resistive and safety loads
  • Large and small appliances (White Goods)
  • Reversing induction motor controls e.g. vertical axis washing machines
Quality, reliability & chemical content
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
 BTA202-1000CT VDRM  repetitive peak off-state voltage       1000 V
IT(RMS)  RMS on-state current  half sine wave; Tlead ≤ 57 °C     2 A
ITSM  non-repetitive peak on-state 
 half sine wave; Tj(init) = 25 °C; tp = 20 ms     25 A
 half sine wave; Tj(init) = 25 °C; tp = 16.7 ms     27.5 A
Tj  junction temperature       150 °C
IGT  gate trigger current  VD = 12 V; IT = 0.1 A; T2+ G+; Tj = 25 °C     35 mA
 VD = 12 V; IT = 0.1 A; T2+ G-; Tj = 25 °C     35 mA
 VD = 12 V; IT = 0.1 A; T2- G-; Tj = 25 °C     35 mA
IH  holding current  VD = 12 V; Tj = 25 °C     40 mA
VT  on-state voltage  IT = 3  A; Tj = 25 °C      1.5 V
dVD/dt  rate of rise of off-state voltage  VDM = 670 V; Tj = 150 °C; (VDM = 67% of VDRM);
 exponential waveform; gate open circuit
1000     V/μs
dIcom/dt  rate of change of commutating
 VDM = 400 V; Tj = 150 °C; IT(RMS) = 2 A;
com/dt = 20 V/μs; gate open circuit;
 snubberless condition
6     A/ms
 VDM = 400 V; Tj = 150 °C; IT(RMS) = 2 A;
com/dt = 10 V/μs; gate open circuit
8     A/ms
 VDM = 400 V; Tj = 150 °C; IT(RMS) = 2 A;
com/dt = 1 V/μs; gate open circuit
10     A/ms
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)


BULK PACK,STRAIGHT LEADS(TO-92) Volume production Standard Marking BTA202-1000CTEP 9340 728 14412
REEL PACK, 48MM WIDE, 400MM DIA BTA202-1000CTQP 9340 728 16116
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BTA202-1000CT 9340 728 14412 BTA202-1000CTEP NA NA  
9340 728 16116 BTA202-1000CTQP

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Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BTA202-1000CT BTA202-1000CTEP BTA202-1000CT Leaded  D always Pb-free NA NA

Chemical Content



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