Robust DDF BTA26-600BW TRIAC with repetitive peak off-state voltage and high surge current capacity

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Product Description

TRIAC BTA26

The TRIAC BTA26 from Shenzhen DingDeFeng Technology Co.,Ltd is designed for mains power AC switching applications. It features glass passivated junctions, high voltage and surge capability, low thermal resistance, and an insulating ceramic for enhanced durability. This TRIAC is suitable for use in static relays, light dimmers, heater control, and motor speed controllers.

Product Attributes

Brand: DingDeFeng
Origin: Shenzhen DingDeFeng Technology Co.,Ltd

Technical Specifications

Parameter	Symbol	4Q BTA26-600B	4Q BTA26-800B	3Q BTA26-600(CW/BW)	3Q BTA26-800(CW/BW)	Unit
Repetitive Peak Off-State Voltages	VDRM, VRRM	600	800	600	800	V
RMS on-State Current	IT(RMS)	25				A
Non-Repetitive Peak On-State Current	ITSM	250				A
I2t for fusing	I2t	340				A²s
Repetitive rate of rise of on-state current after triggering	di/dt	50				A/uS
Peak gate current	IGM	4				A
Peak Gate Power	PGM	5				W
Average Gate Power	PG(AV)	1				W
Operating junction temperature	TJ	-40~+125
Storage Temperature	TSTG	-40 ~ +150

Parameter	Symbol	Test Conditions	4Q (MAX)	3Q CW (MAX)	3Q BW (MAX)	Unit
Peak Repetitive Forward or Reverse Blocking Current	IDRM, IRRM	VAK = Rated VDRM or VRRM;	5	5		uA
Gate Trigger Current	IGT	VD=12V, RL=33 I-II-III	50	35	50	mA
Gate Trigger Current	IGT	VD=12V, RL=33 IV	100	-	-	mA
Gate Trigger Voltage	VGT	VD=12V, RL = 33	1.3	1.3		V
Gate NonTrigger Voltage	VGD	VD = VDRM, RL = 3.3 k, Tj = 125 C	0.2	0.2		V
Peak Forward On-State Voltage	VTM	IT=35A,	1.55	1.55		V
Latch Current	IL	IG = 1.2 IGT I-III	80	70	90	mA
Latch Current	IL	IG = 1.2 IGT II	160	80	100	mA
Holding Current	IH	IT=0.5A	70	60	80	mA
Critical Rate of Rise of Off-State Voltage	dV/dt	VD=67%VDRM, TJ=25C, Gate open	500	500		V/s