BTA41 Triac DATASHEET

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BTA41 ELECTRICAL SPECIFICATIONS

PARAMETER SYMBOL VALUES UNITS
Type Triac
Maximum peak gate power PGM 1 W
Maximum repetitive peak and off-state voltage VDRM 600 V
Maximum average on-state current IT(AVR) 41 A
Maximum RMS on-state current IT(RMS) 40 A
Non repetitive surge peak on-state current ITSM 400 A
Critical repetitive rate of rise of on-state current dI/dt 50 A/µs
Critical rate of rise of off-state voltage dV/dt 500 V/µs
Maximum operating junction and storage temperature range Tstg, Tj -40..125 °C
Junction to ambient thermal resistance RTH(j-a) 50 K/W
Junction to case thermal resistance RTH(j-c) 0.6 K/W
Triggering gate voltage VGT 1.3 V
Peak on-state voltage drop VTM 1.55 V
Triggering gate current IGT 50 mA
Holding current IH 80 mA
Package TO-3P_TO-218

BTA41 Replacements

SYMBOL VALUES UNITS
Type
PGM > W
VDRM > V
IT(AVR) > A
IT(RMS) > A
ITSM > A
dI/dt > A/µs
dV/dt > V/µs
Tstg, Tj > °C
RTH(j-a) < K/W
RTH(j-c) < K/W
VGT < V
VTM < V
IGT < mA
IH < mA
Package

Replacement Search

BTA41 Datasheet. Page #1

BTA41
 datasheet

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BTA41
 datasheet #2

Description

BTA40, BTA41, BTB41 40 A standard TRIACs Features A2 ■ High current TRIAC ■ Low thermal resistance with clip bonding G ■ High commutation capability A1 ■ BTA series UL1557 certified (File ref: 81734) A1 ■ Packages are RoHS (2002/95/EC) compliant G A2 Applications ■ On/off function in static relays, heating RD91 insulated regulation, induction motor starting circuits (BTA40) ■ Phase control operations in light dimmers, motor speed controllers, and similar A2