BTA203-800ET

Planar passivated high commutation three quadrant triac in a TO92 plastic package intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur. This series triac will commutate the full rated RMS current at the maximum rated junction temperature without the aid of a snubber.

Features and Benefits
• 3Q technology for improved noise immunity
• High blocking voltage capability
• High commutation capability with maximum false trigger immunity
• High immunity to false turn-on by dV/dt
• Less sensitive gate for high noise immunity
• Planar passivated for voltage ruggedness and reliability
• Triggering in three quadrants only
Applications
• General purpose motor control circuits
• Home appliances
• Solenoid drivers
Parametric
Package
Quality, reliability & chemical content
Ordering
Datasheet
Type Number Symbol Parameter Conditions Min Typ/Nom Max Unit
 BTA203-800ET VDRM  repetitive peak off-state voltage       800 V
IT(RMS)  RMS on-state current  half sine wave     3 A
ITSM  non-repetitive peak on-state 
 current		  half sine wave; Tj(init) = 25 °C; tp = 20 ms     27 A
 half sine wave; Tj(init) = 25 °C; tp = 16.7 ms     30 A
Tj  junction temperature       150 °C
IGT  gate trigger current  VD = 12 V; IT = 0.1 A; T2+ G+; Tj = 25 °C     10 mA
 VD = 12 V; IT = 0.1 A; T2+ G-; Tj = 25 °C     10 mA
 VD = 12 V; IT = 0.1 A; T2- G-; Tj = 25 °C     10 mA
IH  holding current  VD = 12 V; Tj = 25 °C     20 mA
VT  on-state voltage  IT = 3  A; Tj = 25 °C      1.4 V
dVD/dt  rate of rise of off-state voltage  VDM = 536 V; Tj = 125 °C; (VDM = 67% of VDRM);
 exponential waveform; gate open circuit		 500     V/μs
dIcom/dt  rate of change of commutating
 current		  VDM = 400 V; Tj = 150 °C; IT(RMS) = 3 A;
 dVcom/dt = 20 V/μs; gate open circuit;
 (snubberless condition)		 2     A/ms
Type number Package Packing Product status Marking Orderable part number Ordering code (12NC)
BTA203-800ET

TO92

 BULK PACK,STRAIGHT LEADS(TO-92) Volume production Standard Marking BTA203-800ETEP 9340 728 76412
REEL PACK, 48MM WIDE, 400MM DIA BTA203-800ETQP 9340 728 75116
BTA203-800ET/L01 BULK PACK,STRAIGHT LEADS(TO-92)  BTA203-800ET/L01EP 9340 728 71412
Datasheet
Chemical Content
Type number Ordering code (12NC) Orderable part number Region Distributor Order sample
BTA203-800ET 9340 728 76412 BTA203-800ETEP NA NA  
9340 728 75116 BTA203-800ETQP
BTA203-800ET/L01  9340 728 71412 BTA203-800ET/L01EP

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Chemical content Orderable part number Type number RoHS / RHF Leadfree conversion date MSL MSL LF
BTA203-800ET BTA203-800ETEP BTA203-800ET Leaded  D always Pb-free    
BTA203-800ETQP
BTA203-800ET/L01 BTA203-800ET/L01EP BTA203-800ET/L01

Chemical Content - BTA203-800ET

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