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

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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

Parameter	Symbol	BTA41/BTB41-600B	BTA41/BTB41-800B	BTA41/BTB41-1000	BTA41/BTB41-600(CW/BW)	BTA41/BTB41-800(CW/BW)	BTA41/BTB41-1000(CW/BW)	Unit
Repetitive Peak Off-State Voltages	VDRM, VRRM	600	800	1000	600	800	1000	V
RMS on-State Current	IT(RMS)	40						A
Non-Repetitive Peak On-State Current	ITSM	400						A
I2t for fusing	I2t	880						A2s
Repetitive rate of rise of on-state current after triggering	di/dt	50						A/uS
Peak gate current	IGM	8						A
Average Gate Power	PG(AV)	1						W
Operating junction temperature	TJ	-40~+125
Storage Temperature	TSTG	-40 ~ +150

Parameter	Symbol	Test Conditions	Quadrants	MIN	MAX	Units
Peak Repetitive Forward or Reverse Blocking Current	IDRM IRRM	VAK = Rated VDRM or VRRM;	I-II-III		5	uA
Gate Trigger Current	IGT	VD=12V, RL=33	IV		100	mA
Gate Trigger Voltage	VGT	VD=12V, RL=33	I-II-III		1.3	V
Non-triggering gate voltage	VGD	VD = VDRM ,Tj = 125C		0.2		V
Peak Forward On-State Voltage	VTM	IT=60A,	I-III-IV		1.55	V
Latch Current	IL	IG=1.2IGT	II		80	mA
Holding Current	IH	IT=0.5A			70	mA
Critical Rate of Rise of Off-State Voltage	dV/dt	VD=67%VDRM, Gate open		500		V/s

Parameter	Symbol	Test Conditions	Quadrants	MIN	MAX	Units
Peak Repetitive Forward or Reverse Blocking Current	IDRM IRRM	VAK = Rated VDRM or VRRM;			5	uA
Gate Trigger Current	IGT		CW BW		35 50	mA
Gate Trigger Voltage	VGT	VD=12V, RL=33	I-II-III		1.3	V
Non-triggering gate voltage	VGD	VD = VDRM ,Tj = 125C		0.2		V
Peak Forward On-State Voltage	VTM	IT=60A,	I-III		1.55	V
Latch Current	IL	IG=1.2IGT	II		80 100	mA
Holding Current	IH	IT=0.5A			60 70	mA
Critical Rate of Rise of Off-State Voltage	dV/dt	VD=67%VDRM, TJ=25C, Gate open		500 1000		V/s