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Vishay High Performance Schottky Rectifier Diode 150 V 400 A 3-Pin TO-244 VS-409CNQ150PBF

Category Schottky Diodes & Rectifiers Brand Vishay Condition New

Specifications

Country of Origin India
Brand Vishay
Height 17.5mm
Length 93mm
Model VS-409CNQ150PBF
Width 21mm
Mount Type Panel
Series VS
Maximum Operating Temperature 175°C
Package Type TO-244
Minimum Operating Temperature -55°C
Pin Count 3
Maximum Continuous Forward Current If 400A
Peak Reverse Repetitive Voltage Vrrm 150V
Diode Configuration Common Cathode
Rectifier Type Schottky
Peak Reverse Current Ir 6mA
Peak Non-Repetitive Forward Surge Current Ifsm 20kA
Maximum Forward Voltage Vf 0.75V

Key Features

  • High performance with low forward voltage drop of 0.75 V.
  • Designed for fast switching with low power loss in semiconductor applications.
  • Common cathode diode configuration in panel mount type.
  • Reliable operation across temperature range from -55°C to 175°C.
  • Physical dimensions include 93 mm length, 21 mm width, and 17.5 mm height for mounting.
  • Peak reverse current rated at 6 mA ensures device stability.
  • Capable of handling 20 kA peak non-repetitive forward surge current.
  • Schottky diode suitable for power rectification and protection circuits.

Product Description

Vishay VS-409CNQ150PBF is a high-performance Schottky rectifier diode designed for industrial semiconductor applications requiring fast switching and low forward voltage drop. It features a 150 V peak reverse repetitive voltage (Vrrm) and supports a maximum continuous forward current (If) of 400 amperes, making it suitable for high-current power circuits.

The diode utilizes a common cathode configuration with a robust 3-pin TO-244 package style for efficient heat dissipation and reliable panel mounting. Its low forward voltage drop of 0.75 V minimizes power losses, contributing to improved circuit efficiency and thermal management.

Operating temperature ranges from -55°C to 175°C ensure the device's suitability for demanding environments in electronics manufacturing, power supply design, and industrial automation. The diode also withstands peak non-repetitive forward surge currents up to 20 kA, providing enhanced protection under transient conditions.

Physical dimensions are standardized at 93 mm length, 21 mm width, and 17.5 mm height, facilitating proper integration into standard power electronics assemblies. The 6 mA peak reverse current characteristic supports device stability and reliability in typical rectifier applications.

Low forward voltage drop of 0.75 V for energy-efficient operation. Fast switching Schottky diode reduces switching losses. High current capacity of 400 A continuous forward current. Wide operating temperature range from -55°C to 175°C.

Robust TO-244 3-pin package for effective thermal and mechanical performance. High surge current capability at 20 kA peak non-repetitive forward surge. Common cathode configuration for versatile circuit designs. Ideal for power rectification, conversion, and protection functions in industrial electronics.

This Schottky diode model is essential for industrial, manufacturing, and power conversion sectors requiring reliable and high-current semiconductor rectifiers. It delivers low conduction losses and robust thermal operation, making it suitable for usage in power supplies, inverters, and motor drives.

Explore more high-quality semiconductor and discrete components in our Electronics & Electricals category at EnvMart for your industrial and laboratory applications.

Explore more products in our Schottky Diodes & Rectifiers category.

Vishay High Performance Schottky Rectifier Diode 150 V 400 A 3-Pin TO-244 VS-409CNQ150PBF
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Frequently Asked Questions

The maximum continuous forward current for the Vishay VS-409CNQ150PBF Schottky diode is 400 A.

The peak reverse repetitive voltage (Vrrm) rating of this diode is 150 V.

The physical dimensions of the Vishay VS-409CNQ150PBF are 93 mm in length, 21 mm in width, and 17.5 mm in height.

The forward voltage drop of this Schottky diode is 0.75 V.

This model can handle a peak non-repetitive forward surge current of up to 20 kA.

The operating temperature range for the Vishay VS-409CNQ150PBF is from -55°C to 175°C.

This diode supports panel mounting.

The configuration of this diode is common cathode.

The peak reverse current rating for the Vishay VS-409CNQ150PBF is 6 mA.

The diode is packaged in a TO-244 type package.

This Schottky diode is suitable for power rectification and protection circuits in industrial applications.

The brand of this diode is Vishay.

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