LD431843 Mitsubishi - Thyristor / Diode Module

Specifications: 1800V, 430A

LD431843 Mitsubishi Thyristor / Diode Module

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LD431843 Description

The LD431843 is a diode module (POW-R-BLOK) made by Mitsubishi Electric. It is used in industrial power electronics such as drives, converters and control equipment.

USComponent (Young & New Century LLC) supplies power modules, thyristors, diodes and other industrial components, including legacy parts. Contact us for a quote on the LD431843, and please confirm ratings against the datasheet before ordering.

Summary of Features

LD431843 is a 1,800 V, 43 A diode module (POW-R-BLOK).

Target Applications

Mitsubishi LD431843 is used for motor drives and inverters, servo amplifiers, UPS systems, welding machines and other industrial power switching equipment.

Key Specifications

LD431843 is a 1,800 V, 43 A diode module (POW-R-BLOK). Source: manufacturer datasheet.

ParameterValue
Product typeDiode module (POW-R-BLOK)
Repetitive peak reverse voltage (VRRM)1,800 V
Rated forward / output current430 A
DatasheetAvailable on this page (PDF)

Technical document (PDF)  |  Request a quote for LD431843 (reply within 24 hours)

Related Part Numbers

LD431850
1800V, 50A		LD431650
1600V, 500A		LD432043
2000V, 430A		LD431450
1400V, 500A
LD432243
2200V, 430A		LD431250
1200V, 500A		LD430850
800V, 500A		LD422243
2200V, 430A
LD431850NCLD431650NCLD431450NCLD431250NC
LD431050NCLD432050NCLD432250NCLD430850NC
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