Vishay, VSKT250-12PBF, Dual Thyristor Module, SCR, 250A 1200V, 7-Pin MAGN-A-PAK

  • RS Stock No. 169-5843
  • Mfr. Part No. VSKT250-12PBF
  • Manufacturer Vishay
Technical data sheets
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Thyristor/Thyristor VS-VSKT Series, MAGN-A-PAK Modules, Vishay Semiconductor

Thyristor/Thyristor configuration
3500VRMS isolating voltage from the metal base
Industrial standard package MAGN-A-PAK


UL approved file E78996

Thyristors - Vishay Semiconductor

A Thyristor is a solid-state semiconductor device with four layers of alternating N and P-type material. They act as bistable switches, conducting when their gate receives a current trigger, and continue to conduct while they are forward biased. Thyristors are synonymous to Silicon-Controlled Rectifier (SCR).
Encapsulated modules with electrically isolated base plate. Suitable for applications such as battery chargers, welders and plating equipment, regulated power supplies and temperature and speed control circuits.

Attribute Value
Thyristor Type SCR
Maximum Gate Trigger Voltage 4V
Maximum Gate Trigger Current 350mA
Maximum Holding Current 500mA
Rated Average On-State Current 250A
Repetitive Peak Reverse Voltage 1200V
Surge Current Rating 8.9kA
Mounting Type Panel Mount
Package Type MAGN-A-PAK
Pin Count 7
Peak On-State Voltage 1.44V
Repetitive Peak Forward Blocking Voltage 1200V
Repetitive Peak Off-State Current 60mA
Dimensions 115 x 50 x 52mm
Minimum Operating Temperature -40 °C
Width 50mm
Maximum Operating Temperature +130 °C
Length 115mm
Height 52mm
22 In stock for delivery within 2 working days
Unit of sale: Each (In a Box of 2)
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Per Box*
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