VHFD29-14IO1 - IXYS

Manufacturer Part Number

VHFD29-14IO1

Manufacturer

littelfuse

Introduction

The VHFD29-14IO1 is a bridge, single-phase SCR/Diode module designed for various power control and rectification applications.

Product Features and Performance

Bridge, Single Phase SCRs/Diodes configuration.

Features 2 SCRs and 4 Diodes.

Chassis Mount with a V1A-PAK package.

Designed to withstand temperatures from -40°C to 125°C.

Product Advantages

Integrates both SCRs and Diodes in one module, optimizing space and reducing installation effort.

High surge current capabilities of 300A (50Hz) and 330A (60Hz).

Low gate trigger voltage of only 1V.

Key Technical Parameters

Voltage Off State: 1.4 kV

Current On State (It (AV)) (Max): 28 A

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

Current Gate Trigger (Igt) (Max): 65 mA

Current Non Rep. Surge 50, 60Hz (Itsm): 300A, 330A

Current Hold (Ih) (Max): 100 mA

Quality and Safety Features

Robust design capable of handling extreme temperatures and high current surges.

Reliable performance in challenging conditions.

Compatibility

Suitable for use in systems requiring single-phase rectification and controlled power distribution.

Application Areas

Industrial motor drives

Power supplies

HVAC systems

Lighting systems

Product Lifecycle

The product status is currently active.

No reported plans for discontinuation, ensuring long-term availability and support.

Several Key Reasons to Choose This Product

High integration of SCRs and Diodes reduces component count and simplifies circuit design.

Strong surge current handling capabilities support tough industrial applications.

Low triggering requirements make it easier to design control circuits.

Durable and reliable over a wide range of operating conditions ensures longevity and fewer replacements.

Active product lifecycle status guarantees ongoing availability and technical support.