SCR Littelfuse S4X8ES sensitive 0.8 Amp with halogen free construction and low noise sensitivity

Key Attributes
Model Number: S4X8ES
Product Custom Attributes
Holding Current (Ih):
5mA
Current - Gate Trigger(Igt):
200uA
Voltage - On State(Vtm):
1.7V
Current - On State(It(RMS)):
800mA
Peak Off - State Voltage(Vdrm):
400V
SCR Type:
-
Operating Temperature:
-40℃~+125℃
Gate Trigger Voltage (Vgt):
800mV
Mfr. Part #:
S4X8ES
Package:
TO-92-3
Product Description

Teccor EV Series 0.8 Amp Sensitive SCRs

This sensitive SCR component series offers high static dv/dt with a low turn-off (tq) time, specifically designed for GFCI (Ground Fault Circuit Interrupter) and Gas Ignition applications. All SCR junctions are glass-passivated for long-term reliability and parametric stability. Key advantages include RoHS compliance, Halogen-Free construction, availability in thru-hole and surface mount packages, surge current capability up to 10A, blocking voltage up to 800V, high dv/dt noise immunity, improved turn-off time (< 30 sec), and a sensitive gate for direct microprocessor interface.

Product Attributes

  • Brand: Teccor
  • Origin: Littelfuse, Inc.
  • Certifications: RoHS compliant, Halogen-Free
  • Material: Glass-passivated junctions, UL recognized epoxy body (94V-0)
  • Terminal Finish: 100% Matte Tin-plated

Technical Specifications

Model SeriesIT(RMS) (A)VDRM/VRRM (V)IGT (A)VGT (V)IH (mA)tq (s)VTM (V)IDRM (A)Rth(j-c) (C/W)Rth(j-a) (C/W)
SxX8xS10.8400 to 8000.5 to 5Max. 0.8Max. 5Max. 25Max. 1.70Max. 3 (TJ=25C) / Max. 500 (TJ=125C)TO-92: 75 / SOT-223: 30 / SOT-89: 50TO-92: 150 / SOT-223: 60 / SOT-89: 90
SxX8xS20.8400 to 8001 to 50Max. 0.8Max. 5Max. 25Max. 1.70Max. 3 (TJ=25C) / Max. 500 (TJ=125C)TO-92: 75 / SOT-223: 30 / SOT-89: 50TO-92: 150 / SOT-223: 60 / SOT-89: 90
SxX8xS0.8400 to 80015 to 200Max. 0.8Max. 5Max. 30Max. 1.70Max. 3 (TJ=25C) / Max. 500 (TJ=125C)TO-92: 75 / SOT-223: 30 / SOT-89: 50TO-92: 150 / SOT-223: 60 / SOT-89: 90

2410121940_Littelfuse-S4X8ES_C151683.pdf

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