Unidirectional SCR Thyristor Littelfuse S4015LTP Designed for Motor Speed and Heating Control Systems

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Product Description

Product Overview

The Teccor Sxx15x and Sxx16x Series are standard SCR thyristors designed for unidirectional switching in phase control applications. They offer excellent performance for heating and motor speed controls, triggered by low current and voltage. These SCRs feature glass-passivated junctions, voltage capabilities up to 1000V, and surge capabilities up to 225A. They are RoHS-compliant and suitable for various applications including capacitive discharge systems, power tools, and home appliances.

Product Attributes

Brand: Teccor
Certifications: RoHS-compliant, UL Recognized (Body Material)
Material: Glass-passivated junctions, Copper Alloy Lead Material, UL Recognized epoxy body

Technical Specifications

Series	IT(RMS) (A)	VDRM/VRRM (V)	IGT (mA)	ITSM (A) @ 50Hz	ITSM (A) @ 60Hz	I2t (A2s)	di/dt (A/s)	PG(AV) (W)	Tstg (C)	TJ (C)
Sxx15L	15	400 to 1000	30	188	225	210	125	0.6	-40 to 150	-40 to 125
Sxx16R/Sxx16N	16	400 to 1000	30	188	225	210	125	0.6	-40 to 150	-40 to 125

Series	VTM (V) @ IT	IDRM/IRRM (A) @ TJ=25C	IDRM/IRRM (A) @ TJ=100C	IDRM/IRRM (A) @ TJ=125C	R(J-C) (C/W)	R(J-A) (C/W)	VGT (V)	dv/dt (V/s) @ TJ=100C	VGD (V) @ TJ=110C	IH (mA)	tq (s)	tgt (s)
Sxx15L	1.6 @ 30A	10 (400-600V), 20 (800-1000V)	500 (400-600V), 1000 (800V), 3000 (1000V)	1000 (400-600V), 2000 (800V)	2.5	50	1.5 MAX.	450 (400V), 425 (600V), 400 (800V), 200 (1000V)	0.2 MIN.	40 MAX.	35 MAX.	2 TYP.
Sxx16R/Sxx16N	1.6 @ 32A	10 (400-600V), 20 (800-1000V)	500 (400-600V), 1000 (800V), 3000 (1000V)	1000 (400-600V), 2000 (800V)	1.1	40	1.5 MAX.	450 (400V), 425 (600V), 400 (800V), 200 (1000V)	0.2 MIN.	40 MAX.	35 MAX.	2 TYP.