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
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;
 dV
com/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
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

Disclaimer

All information in this document is furnished for exploratory or indicative purposes only. All information in this document is believed to be accurate and reliable. However, WeEn Semiconductors does not give any representations or warranties as to the accuracy or completeness of such information and shall have no liability for the consequences of use of such information. WeEn Semiconductors may make changes to information published in this document at any time and without notice. Minor deviations may occur in the products from different manufacturing location. This document supersedes and replaces all information supplied prior to the publication hereof. Nothing in this document may be interpreted or construed as an offer to sell products that is open for acceptance or the grant, conveyance or implication of any license under any copyrights, patents or other industrial or intellectual property rights.