power semiconductor DDF BTA41-800BW TRIAC suitable for mains AC switching and heater control systems

Key Attributes
Model Number: BTA41-800BW
Product Custom Attributes
Mfr. Part #:
BTA41-800BW
Package:
TO-3P
Product Description

TRIAC BTA41/BTB41

The TRIAC BTA41/BTB41 series features glass-passivated junctions, high voltage and surge capability, and low thermal resistance for enhanced durability. It includes low thermal resistance insulation ceramic for insulated BTAs, with an insulating voltage of 2500V(RMS). Applications include mains power AC switching, static relays, light dimmers, heater control, and motor speed controllers.

Product Attributes

  • Brand: DingDeFeng
  • Origin: Shenzhen
  • Model: BTA41/BTB41

Technical Specifications

ParameterSymbolBTA41/BTB41-600BBTA41/BTB41-800BBTA41/BTB41-1000BTA41/BTB41-600(CW/BW)BTA41/BTB41-800(CW/BW)BTA41/BTB41-1000(CW/BW)Unit
Repetitive Peak Off-State VoltagesVDRM, VRRM60080010006008001000V
RMS on-State CurrentIT(RMS)40A
Non-Repetitive Peak On-State CurrentITSM400A
I2t for fusingI2t880A2s
Repetitive rate of rise of on-state current after triggeringdi/dt50A/uS
Peak gate currentIGM8A
Average Gate PowerPG(AV)1W
Operating junction temperatureTJ-40~+125
Storage TemperatureTSTG-40 ~ +150
ParameterSymbolTest ConditionsQuadrantsMINMAXUnits
Peak Repetitive Forward or Reverse Blocking CurrentIDRM IRRMVAK = Rated VDRM or VRRM;I-II-III5uA
Gate Trigger CurrentIGTVD=12V, RL=33IV100mA
Gate Trigger VoltageVGTVD=12V, RL=33I-II-III1.3V
Non-triggering gate voltageVGDVD = VDRM ,Tj = 125C0.2V
Peak Forward On-State VoltageVTMIT=60A,I-III-IV1.55V
Latch CurrentILIG=1.2IGTII80mA
Holding CurrentIHIT=0.5A70mA
Critical Rate of Rise of Off-State VoltagedV/dtVD=67%VDRM, Gate open500V/s
ParameterSymbolTest ConditionsQuadrantsMINMAXUnits
Peak Repetitive Forward or Reverse Blocking CurrentIDRM IRRMVAK = Rated VDRM or VRRM;5uA
Gate Trigger CurrentIGTCW BW35 50mA
Gate Trigger VoltageVGTVD=12V, RL=33I-II-III1.3V
Non-triggering gate voltageVGDVD = VDRM ,Tj = 125C0.2V
Peak Forward On-State VoltageVTMIT=60A,I-III1.55V
Latch CurrentILIG=1.2IGTII80 100mA
Holding CurrentIHIT=0.5A60 70mA
Critical Rate of Rise of Off-State VoltagedV/dtVD=67%VDRM, TJ=25C, Gate open500 1000V/s

2509011105_DDF-BTA41-800BW_C50229681.pdf

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