Durable JSCJ BTA20-600CW TRIAC Featuring Mesa Glass Passivated Technology for Motor Speed Control

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Product Description

Product Overview

The BTA20 3Q TRIACs are 5-layer NPNPN structure devices featuring mesa glass passivated technology and multi-layer metal electrodes. Designed for high junction temperature and good commutation performance, these TRIACs offer high dV/dt and dI/dt capabilities with an insulating voltage of 2500V(RMS). They are ideal for applications such as heater control, mixers, and motor speed controllers.

Product Attributes

Brand: JIANGSU CHANGJING ELECTRONICS TECHNOLOGY CO., LTD
Series Code: BTA20
Package Type: TO-220AK
Technology: Mesa Glass Passivated
Structure: 5-layer NPNPN

Technical Specifications

Part Number	VDRM/VRRM (V)	IT(RMS) (A)	ITSM (A)	I2t (A2s)	dIT/dt (A/s)	IGM (A)	PG(AV) (W)	TSTG ()	Tj ()	VTM (V)	Rth(j-c) (/W)	Rth(j-a) (/W)
BTA20-600(C/B)W	600	20	210	200	50	4	1	-40~+150	-40~+125	1.55	1.9	60
BTA20-800(C/B)W	800	20	210	200	50	4	1	-40~+150	-40~+125	1.55	1.9	60

Electrical Characteristics

Symbol	Parameter	Test Condition	Value (CW)	Value (BW)	Unit
IGT	Gate trigger current	VD=12V, RL=33, Tj=25, Fig. 6	35	50	mA
VGT	Gate trigger voltage	--	1.3		V
VGD	Non-triggering gate voltage	VD=VDRM, Tj=125	0.2		V
IH	Holding current	IT=500mA, Fig. 6	50	75	mA
IL	Latching current	IG=1.2IGT, Fig. 6	- 50, 80	- 70, 90	mA
dVD/dt	Critical rate of rise of off-state	VD=67%VDRM, Gate Open Tj=125	500	1000	V/s
VTM	On-state Voltage	ITM, tp=380s, Fig. 4	1.55		V
IDRM / IRRM	Repetitive peak off- state current	VD=VDRM/VRRM, Tj=25	5	5	A
IDRM / IRRM	Repetitive peak off- state current	VD=VDRM/VRRM,Tj=125	1.0	1.0	mA