Sensitive gate SCR Littelfuse EC103D for phase control in heating and motor speed control equipment

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Product Description

Excellent unidirectional switches for phase control applications such as heating and motor speed controls. Sensitive gate SCRs are easily triggered with microAmps of current as furnished by sense coils, proximity switches, and microprocessors.

Product Attributes

Brand: Littelfuse, Inc
Certifications: RoHS compliant, UL Recognized compound meeting flammability rating V-0
Terminal Finish: 100% Matte Tin-plated/Pb-free Solder Dipped
Body Material: UL Recognized compound meeting flammability rating V-0
Lead Material: Copper Alloy

Technical Specifications

Symbol	Parameter	Test Conditions	Value	Unit	EC103xy/2N6565	SxSy	SxS1	SxS2	SxS / 2N6565	SxS3
IT(RMS)	RMS on-state current	TC = 75C	0.8	A	✔	✔
VDRM/VRRM	Voltage capability		400 to 600	V	✔	✔
IGT	Gate trigger current	VD = 6V; RL = 100	12 to 500	A			12	50	200	500
VGT	Gate trigger voltage		0.8	V			MAX.	MAX.	MAX.	MAX.
ITSM	Peak non-repetitive surge current	single half cycle; f = 50Hz; TJ (initial) = 25C	16	A	✔	✔
ITSM	Peak non-repetitive surge current	single half cycle; f = 60Hz; TJ (initial) = 25C	20	A	✔	✔
I2t	I2t Value for fusing	tp = 8.3 ms	1.6	A2s	✔	✔
di/dt	Critical rate of rise of on-state current	f = 60 Hz ; TJ = 110C	50	A/s	✔	✔
IGM	Peak gate current	TJ = 110C	1	A	✔	✔
PG(AV)	Average gate power dissipation	TJ = 110C	0.1	W	✔	✔
Tstg	Storage temperature range		-40 to 150	C	✔	✔
TJ	Operating junction temperature range		-40 to 110	C	✔	✔
VTM	On-state voltage	IT = 1.2A; tp = 380 s	1.4	V	MAX.
IDRM / IRRM	Leakage current	VDRM = VRRM RGK = 1k TJ = 25C	1	A	MAX.
IDRM / IRRM	Leakage current	VDRM = VRRM RGK = 1k TJ = 100C	50	A
IDRM / IRRM	Leakage current	VDRM = VRRM RGK = 1k TJ = 110C	100	A
R(JC)	Junction to case (AC)		75	C/W	✔
R(JC)	Junction to case (AC)		60*	C/W		✔
R(J-A)	Junction to ambient		160	C/W	✔
VGRM	Gate non-repetitive voltage	IRG=10A	5	V	MIN.
dv/dt	Static dv/dt	VD = VDRM; RGK = 1k	400V MIN. 20-40 V/s; 600V 10-20 V/s	V/s			20	25	30	40
VGD	Static VGD	VD = VDRM; RL = 3.3 k; TJ = 110C	0.2 - 0.25	V	MIN.		0.2	0.25
IH	Holding current	IT = 20mA (initial), RGK = 1k	5 - 8	mA	MAX.		5	8
tq (1)	Turn-off time		45 - 60	s	MAX.		60	50	45
tgt	Turn-on time	IG = 2 x IGT; PW = 15s; IT = 1.6A	2 - 30	s	TYP.		2	5	20	30