SQD200A40 SanRex - Darlington Transistor Module

Category: Power Supplies & DC-DC Converters

Specifications: 400V, 200A

SQD200A40 tdk lambda AC-DC Converter from tdk lambda

Availability and lead time are confirmed in our quote.

  • ✓ Quote within 24 hours
  • ✓ Original manufacturer parts, inspected before shipping
  • ✓ Credit cards and NET terms accepted

Or email sales@uscomponent.com or call 1-281-968-0718.

SQD200A40 Description

The SQD200A40 is a power supply made by Lambda. It powers control electronics in industrial automation, telecom, test and measurement and other equipment.

Looking for a replacement SQD200A40? USComponent can quote new and hard-to-find stock and ships worldwide. Request a quote for pricing and lead time, and double-check the datasheet to make sure it fits your application.

Target Applications

SanRex SQD200A40 is used for industrial automation, test and measurement, telecom and datacom, medical, LED lighting and other equipment that needs reliable regulated DC power.

Key Specifications

SQD200A40 is a 400 V, 200 A Darlington power transistor module with a reverse-parallel fast recovery diode, from SanRex. Source: manufacturer datasheet (SQD200A40/60).

ParameterValue
Manufacturer (datasheet)SanRex
Product typeDarlington power transistor module
Collector-base voltage VCBO400 V
Collector-emitter voltage VCEX400 V
Collector current IC (DC / 1 ms)200 A / 400 A
Total power dissipation PT (Tc = 25 °C)1250 W
VCE(sat) max. (IC = 200 A, IB = 2.7 A)2.0 V
DC current gain hFE min. (IC = 200 A, VCE = 5 V)100
Isolation voltage2500 V AC, 1 min
Mass380 g
DatasheetAvailable on this page (PDF)

Technical document (PDF)  |  Request a quote for SQD200A40 (reply within 24 hours)

Related Part Numbers

SQD200A60
600V, 200A		SQD300A40SQD300A60
600V, 300A		SQD50A90
1000(V) / 50(A)
SQD400A60S
600V, 400A		SQD40A60SSQD200AA100SQD200AA120
1200(V) / 200(A)
SQD200BA60SQD300AA100
1000V, 300A		SQD300AA100E
1000V, 300A		SQD300AA120
1200V, 300A
SQD300BA60
600V, 300A		SQD300H100SQD35JA140
1400(V) / 35(A)		SQD35JA160
1600(V) / 35(A)
  • Young & New Century, LLC BBB Business Review

Why buy from USComponent

  • In business since 2001
  • Quote within 24 hours
  • Discontinued & hard-to-find parts
  • Quality-checked before shipping
  • Overnight delivery available
  • BBB A+ rated