SCA240DA160 - SanRex Corporation

Manufacturer Part Number

SCA240DA160

Manufacturer

sansha-electric

Introduction

The SCA240DA160 is a high-power silicon controlled rectifier (SCR) module designed for industrial applications requiring efficient and reliable high-voltage switching.

Product Features and Performance

Capable of switching voltage up to 1.6 kV

On-state current rating (It (AV)) of 240 A

RMS on-state current (It (RMS)) up to 376 A

Gate trigger voltage (Vgt) of maximum 3 V

Gate trigger current (Igt) of maximum 100 mA

Non-repetitive surge current (Itsm) up to 6000A (at 50Hz) and 6500A (at 60Hz)

Holding current (Ih) of maximum 140 mA

Series connection structure for all SCRs

Product Advantages

Offers high surge current handling capability

Designed for high-temperature operation, with an operating junction temperature range of -40°C to 125°C

Suitable for high current applications due to robust current handling

Key Technical Parameters

Voltage - Off State: 1.6 kV

Current - On State (It (AV)): 240 A

Current - On State (It (RMS)): 376 A

Voltage - Gate Trigger (Vgt): 3 V max

Current - Gate Trigger (Igt): 100 mA max

Current - Non Rep. Surge 50/60Hz (Itsm): 6000A / 6500A

Current - Hold (Ih): 140 mA max

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Built to withstand harsh industrial environments

Robust design ensures a long operational lifespan and reliable performance

Compliant with industrial safety standards

Compatibility

Designed for chassis mount applications

Fits module package case for easy integration into existing systems

Application Areas

High-power AC/DC converters

Motor control

Industrial power supplies

Soft starters for electric motors

Heavy-duty electrical applications

Product Lifecycle

Product Status: Active

No indication of discontinuation, ensuring availability for new designs

Support and availability of replacements or upgrades can be expected

Several Key Reasons to Choose This Product

Highly reliable SCR module suitable for demanding industrial applications

Capable of handling significant power levels with its high current and voltage ratings

Resilient to temperature fluctuations and harsh operating conditions

Ensures safety and compliance with industry standards

Available and supported, eliminating concerns around discontinuation for ongoing projects