403CNQ080 - Vishay General Semiconductor - Diodes Division

Manufacturer Part Number

403CNQ080

Manufacturer

Vishay General Semiconductor - Diodes Division

Introduction

High-performance Schottky rectifier array in a compact TO-244AB package

Product Features and Performance

Ultra-fast recovery time of 500ns or less at 200mA and above

High average rectified current of 400A per diode

Wide operating temperature range of -55°C to 175°C

Low forward voltage drop of 970mV at 400A

Reverse voltage rating of 80V

Product Advantages

Compact and efficient design for space-constrained applications

Excellent thermal management for high-power operation

Robust and reliable performance across a wide temperature range

Key Technical Parameters

Voltage DC Reverse (Vr) (Max): 80V

Current Average Rectified (Io) (per Diode): 400A

Voltage Forward (Vf) (Max) @ If: 970mV @ 400A

Current Reverse Leakage @ Vr: 6mA @ 80V

Speed: Fast Recovery =< 500ns, > 200mA (Io)

Technology: Schottky

Operating Temperature Junction: -55°C to 175°C

Quality and Safety Features

RoHS3 compliant

Reliable and durable construction

Compatibility

TO-244AB package design

Suitable for chassis mount applications

Application Areas

High-power rectification in industrial, automotive, and power supply applications

Suitable for use in welding equipment, electric vehicles, and power conversion systems

Product Lifecycle

Currently in active production

Replacement or upgrade options available from Vishay

Key Reasons to Choose This Product

Excellent performance and efficiency in a compact package

Wide operating temperature range for demanding applications

Robust and reliable design for long-term use

Ease of integration with chassis mount configuration

Availability of replacement and upgrade options from the manufacturer