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Vishay 400 V 244 A Ultrafast Recovery Switching Schottky Diode 3-Pin TO-244 VS-HFA240NJ40CPBF

Category Schottky Diodes & Rectifiers Brand Vishay Condition New

Specifications

Country of Origin India
Diameter 12.6mm
Brand Vishay
Height 17.5mm
Length 93mm
Model VS-HFA240NJ40CPBF
Width 21mm
Mount Type Panel
Series VSX
Maximum Operating Temperature 150°C
Package Type TO-244
Minimum Operating Temperature -55°C
Standards/Approvals RoHS
Pin Count 3
Maximum Continuous Forward Current If 244A
Peak Reverse Repetitive Voltage Vrrm 400V
Diode Configuration Common Cathode
Rectifier Type Switching
Peak Reverse Current Ir 9μA
Peak Non-Repetitive Forward Surge Current Ifsm 900A
Maximum Forward Voltage Vf 1.5V
Peak Reverse Recovery Time trr 120ns

Key Features

  • This diode features a 3-pin TO-244 package suitable for panel mount applications.
  • Maximum continuous forward current rating of 244 A supports high power loads.
  • Ultrafast recovery time of 120 nanoseconds reduces switching losses and improves efficiency.
  • Low peak reverse current of 9 microamperes ensures minimal leakage.
  • Operating temperature range from -55°C to 150°C for robust use in demanding environments.
  • The diode offers a maximum forward voltage drop of 1.5 V for efficient conduction.
  • Peak non-repetitive forward surge current rating of 900 A for handling surge conditions.
  • Complies with RoHS standards ensuring environmentally responsible manufacturing.

Product Description

Vishay VS-HFA240NJ40CPBF is an ultrafast recovery Schottky diode in a 3-pin TO-244 package, rated for 400 V peak reverse voltage and 244 A maximum continuous forward current. It features a robust construction with a height of 17.5 mm, width of 21 mm, and length of 93 mm, making it suitable for panel mounting in power electronic circuits.

The diode utilizes Vishay's proprietary HEXFRED® ultrafast recovery technology, combining a Schottky barrier inner structure that enables soft and rapid recovery under any diF/dt conditions. This results in low reverse recovery charge, reduced snubbing requirements, and diminished electromagnetic and radio frequency interference.

This switching diode supports a wide operating temperature range from -55°C to 150°C, ensuring reliability in demanding industrial environments. It offers a low peak reverse current of 9 microamperes and a maximum forward voltage of 1.5 V, which enhances system efficiency by reducing conduction losses.

With a peak non-repetitive forward surge current of 900 A, it provides excellent robustness against transient surges. Its common cathode diode configuration and switching rectifier type make it ideal for applications involving IGBTs, MOSFETs, and related power semiconductor devices.

This diode features a 3-pin TO-244 package suitable for panel mount applications. Maximum continuous forward current rating of 244 A supports high power loads. Ultrafast recovery time of 120 nanoseconds reduces switching losses and improves efficiency.

Low peak reverse current of 9 microamperes ensures minimal leakage. Operating temperature range from -55°C to 150°C for robust use in demanding environments. The diode offers a maximum forward voltage drop of 1.5 V for efficient conduction.

Peak non-repetitive forward surge current rating of 900 A for handling surge conditions. Complies with RoHS standards ensuring environmentally responsible manufacturing. Designed using proprietary Schottky barrier inner structure for soft, fast recovery behavior.

Ideal companion diode for IGBTs and MOSFETs in industrial and power electronics applications.

This product is suited for electronic semiconductor applications including power management, industrial equipment, automotive electronics (non-automotive standard), and other high-speed switching systems. It supports applications requiring reduced power loss and electromagnetic interference, enhancing system reliability.

Explore our wide selection of Vishay semiconductor components for your industrial and electronic design needs on EnvMart.

Explore more products in our Schottky Diodes & Rectifiers category.

Vishay 400 V 244 A Ultrafast Recovery Switching Schottky Diode 3-Pin TO-244 VS-HFA240NJ40CPBF
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Frequently Asked Questions

The maximum continuous forward current rating of this model is 244 A, making it suitable for high power loads.

This diode has a peak reverse voltage rating of 400 V, which allows it to handle significant reverse voltage conditions.

The operating temperature range for this unit is from -55°C to 150°C, ensuring reliability in demanding environments.

The maximum forward voltage drop for this diode is 1.5 V, which contributes to efficient conduction.

This diode can handle a peak non-repetitive forward surge current of 900 A, providing robustness against surge conditions.

It comes in a 3-pin TO-244 package, suitable for panel mount applications.

The peak reverse recovery time for this model is 120 nanoseconds, which helps reduce switching losses.

This diode features a common cathode configuration, making it compatible with various power semiconductor applications.

The peak reverse current for this diode is 9 microamperes, which ensures minimal leakage.

This model complies with RoHS standards, ensuring environmentally responsible manufacturing practices.

The dimensions of this diode are 93 mm in length, 21 mm in width, and 17.5 mm in height.

This diode is suited for electronic semiconductor applications, including power management and high-speed switching systems.

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