W3743ZD400 Westcode - Power Module

Category: Thyristors / SCRs (Discrete & Press-pack)

Specifications: 4000V, 3743A

W3743ZD400, WESTCODE, Rectifier Diode

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W3743ZD400 Description

Westcode W3743ZD400 is a thyristor (SCR) rated at 4000 V and 3743 A. Common uses are AC switches, soft starters, DC drives and controlled rectifiers in industrial power equipment. Many of these parts are still in service in machines built years ago, and a direct replacement is often the fastest way to get one running again.

Looking for a replacement W3743ZD400? 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

Westcode W3743ZD400 is used for variable speed motor drives, high power inverter and traction.

Key Specifications

ManufacturerWestcode
CategoryPower Module
Rated voltage4000 V
Rated current3743 A

Related Part Numbers

W3743ZD450
4500V, 3743A		W3743ZD500
5000V, 3750A		W4096ZD450
4500V, 4096A		W4096ZD340
3400V, 4096A
W4307ZD200
2000V, 4307A		W4307ZD300
3000V, 4307A		W4307ZD240
2400V, 4307A		W5092ZD240
2400V, 5092A
W3743ZC400W3743ZC450W3743ZC500W3708MC320
W3708MC350W3082MC420W3082MC450W3128VC300
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