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Littelfuse SJ4040R2ATP product image
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Littelfuse SJ4040R2ATP

Manufacturer
MPN
SJ4040R2ATP
LCSC Part #
C3615113
Packaging
-
Customer #
Key Attributes
50mA 3mA 400V One unidirectional thyristor SCRs RoHS
DatasheetLittelfuse SJ4040R2ATP
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QtyUnit Price(Reference Only)Total Amount
1+$ 0.7658$ 0.77
200+$ 0.2965$ 59.30
500+$ 0.287$ 143.50
1,000+$ 0.2807$ 280.70
Standard Packaging1000/Full Tube
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Products Specifications

All
TypeDescription
CategoryDiscrete Semiconductors/Thyristors/SCRs
ManufacturerLittelfuse
Packaging-
Holding Current (Ih)50mA
Current - Gate Trigger(Igt)3mA
Voltage - On State(Vtm)1.7V
Average Gate Power Dissipation (PG(AV))1W
Current - On State(It(RMS))40A
Operating Temperature-40℃~+150℃
Peak off - state voltage(Vdrm)400V
Current - Surge(Itsm@f)520A
SCR TypeOne unidirectional thyristor
Gate Trigger Voltage (Vgt)1.5V

Introduction

AI Translation

The SJxx40xxA series high-temperature thyristors are ideal for unidirectional switching applications such as phase control in heating equipment, motor speed control, AC rectification, and voltage regulation. This series of thyristors offers low gate current trigger levels, with trigger currents of 15 mA or 40 mA at approximately 1.5V.

Features

AI Translation
  • Junction temperature up to 150°C
  • Voltage capability up to 600 V
  • Surge capability up to 520 A at 60 Hz half-cycle
  • Halogen-free and RoHS compliant
  • UL 1557 certified electrically isolated semiconductor device
  • AEC-Q101 qualified

Applications

AI Translation
  • AC rectifiers
  • Voltage regulators
  • AC solid-state switches
  • Industrial power tools
  • Fitness equipment