LS430850 - Powerex Inc.

Manufacturer Part Number

LS430850

Manufacturer

Powerex

Introduction

A single SCR module designed for high current and voltage applications.

Product Features and Performance

Type: Single SCR

Voltage Off State: 800 V

Current On State (It (AV)) (Max): 575 A

Current On State (It (RMS)) (Max): 900 A

Voltage Gate Trigger (Vgt) (Max): 3 V

Current Gate Trigger (Igt) (Max): 200 mA

Current Non Rep. Surge 50, 60Hz (Itsm): 16300A, 17000A

Operating Temperature Range: -40°C to 130°C

Mounting: Chassis Mount

Package Type: POW-R-BLOK™ Module

Product Advantages

Robust surge current capabilities

High current and voltage handling for demanding applications

Suitable for high-temperature operations

Durable and reliable chassis mount design

Key Technical Parameters

Off State Voltage: 800 V

Continuous On State Current (AV): 575 A

RMS On State Current (Max): 900 A

Gate Trigger Voltage (Max): 3 V

Gate Trigger Current (Max): 200 mA

Surge Current (Itsm): 16300A to 17000A

Operating Temperature Range: -40°C to 130°C

Quality and Safety Features

Compliant with industry safety and quality standards

Tested for high reliability and stable performance in various conditions

Compatibility

Compatible with a wide range of high voltage and current applications

Application Areas

Industrial motor drives

Inverters

Power supplies

Other high-power conversion systems

Product Lifecycle

Discontinued at Digi-Key

Subject to limited availability

Potential replacements or upgrades may be available through alternative suppliers

Several Key Reasons to Choose This Product

High power handling suitable for industrial and heavy-duty applications

Powerex's reputation for quality and reliability in power electronics

Wide operating temperature range ensuring performance in harsh environments

Significant surge current capabilities providing robustness against transients

Legacy device with potential continued support from specialized suppliers