VWO40-08IO7 - IXYS

Manufacturer Part Number

VWO40-08IO7

Manufacturer

littelfuse

Introduction

The VWO40-08IO7 is a silicon-controlled rectifier (SCR) module from littelfuse designed for three-phase applications requiring precise control.

Product Features and Performance

3-Phase SCR controller module

Integrates six SCRs

Chassis mount configuration

Reliable performance in operating temperatures ranging from -40°C to 125°C

Product Advantages

High voltage withstand capability up to 800V

High surge current ratings (Itsm) of 400A and 450A

Compact module form factor

Key Technical Parameters

Voltage Off State: 800V

Current On State (It (AV)) (Max): 18A

Current On State (It (RMS)) (Max): 29A

Voltage Gate Trigger (Vgt) (Max): 1V

Current Gate Trigger (Igt) (Max): 100mA

Current Non Rep. Surge 50, 60Hz (Itsm): 400A, 450A

Current Hold (Ih) (Max): 150mA

Operating Temperature: -40°C ~ 125°C

Quality and Safety Features

Durable and robust construction ensuring long-term reliability

Consistently performs under extreme temperature conditions

Compatibility

Suited for applications requiring three-phase power control

Application Areas

Industrial power systems

Motor drives

HVAC control systems

Lighting systems

Product Lifecycle

Status: Active

Not nearing discontinuation

Replacement or upgraded versions are available ensuring product continuity

Several Key Reasons to Choose This Product

High-voltage and high-current handling capability making it ideal for demanding environments

Integral 3-phase control simplifies circuit design and enhances overall system reliability

Rugged module design ensures durability and long service life

Versatile operating temperature range ensures functionality in diverse conditions

High surge current ability allows for exceptional performance during peak conditions