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

Key Attributes
Model Number: S4015LTP
Product Custom Attributes
Holding Current (Ih):
40mA
Current - Gate Trigger(Igt):
30mA
Voltage - On State(Vtm):
1.6V
Average Gate Power Dissipation (PG(AV)):
600mW
Current - On State(It(RMS)):
15A
Peak Off - State Voltage(Vdrm):
1kV
Current - Surge(Itsm@f):
225A@60Hz
Gate Trigger Voltage (Vgt):
1.5V
Operating Temperature:
-40℃~125℃
Mfr. Part #:
S4015LTP
Package:
TO-220-2
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

SeriesIT(RMS) (A)VDRM/VRRM (V)IGT (mA)ITSM (A) @ 50HzITSM (A) @ 60HzI2t (A2s)di/dt (A/s)PG(AV) (W)Tstg (C)TJ (C)
Sxx15L15400 to 1000301882252101250.6-40 to 150-40 to 125
Sxx16R/Sxx16N16400 to 1000301882252101250.6-40 to 150-40 to 125
SeriesVTM (V) @ ITIDRM/IRRM (A) @ TJ=25CIDRM/IRRM (A) @ TJ=100CIDRM/IRRM (A) @ TJ=125CR(J-C) (C/W)R(J-A) (C/W)VGT (V)dv/dt (V/s) @ TJ=100CVGD (V) @ TJ=110CIH (mA)tq (s)tgt (s)
Sxx15L1.6 @ 30A10 (400-600V), 20 (800-1000V)500 (400-600V), 1000 (800V), 3000 (1000V)1000 (400-600V), 2000 (800V)2.5501.5 MAX.450 (400V), 425 (600V), 400 (800V), 200 (1000V)0.2 MIN.40 MAX.35 MAX.2 TYP.
Sxx16R/Sxx16N1.6 @ 32A10 (400-600V), 20 (800-1000V)500 (400-600V), 1000 (800V), 3000 (1000V)1000 (400-600V), 2000 (800V)1.1401.5 MAX.450 (400V), 425 (600V), 400 (800V), 200 (1000V)0.2 MIN.40 MAX.35 MAX.2 TYP.

2410121947_Littelfuse-S4015LTP_C5346109.pdf

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