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Vishay 1 kV 40 A Switching Diode, 2-Pin DO-203AB Package VS-40HFR100

Category Schottky Diodes & Rectifiers Brand Vishay Condition New

Specifications

Country of Origin India
Diameter 17.4mm
Brand Vishay
Height 22.9mm
Length 20.08mm
Model VS-40HFR100
Width 17.4mm
Mount Type Screw
Series VS-40HF
Maximum Operating Temperature 190°C
Package Type DO-203AB
Minimum Operating Temperature -65°C
Pin Count 2
Maximum Continuous Forward Current If 40A
Peak Reverse Repetitive Voltage Vrrm 1kV
Diode Configuration Stud Anode
Rectifier Type Switching
Peak Reverse Current Ir 9mA
Peak Non-Repetitive Forward Surge Current Ifsm 595A
Maximum Forward Voltage Vf 1.3V
Vishay 1 kV 40 A Diode Switching 2-Pin DO-203ABBrand Vishay

Key Features

  • Maximum continuous forward current of 40 A for high power applications.
  • Peak repetitive reverse voltage of 1 kV ensures robust blocking capability.
  • Standard recovery rectifier designed for switching operations.
  • 2-pin stud anode diode configuration in compact DO-203AB package.
  • Wide operating temperature range from -65°C to 190°C for harsh environments.
  • Maximum forward voltage drop of 1.3 V optimizes efficiency.
  • High non-repetitive surge current rating of 595 A supports transient loads.
  • Package dimensions roughly 22.9 mm height, 20.08 mm length, and 17.4 mm diameter.

Product Description

Vishay VS-40HFR100 is a high-efficiency standard recovery switching diode designed for demanding industrial and electronic applications. This diode supports a maximum continuous forward current of 40 A and a peak repetitive reverse voltage of 1 kV, making it suitable for power rectification and switching circuits requiring robust reliability.

Encapsulated in a robust 2-pin DO-203AB stud anode package, it features a compact design with 22.9 mm height, 20.08 mm length, and 17.4 mm diameter, facilitating integration into a variety of assemblies. The device can operate within a temperature range of -65°C to 190°C, making it stable under extreme environmental conditions.

The diode has a maximum forward voltage of 1.3 V, ensuring efficient conduction with minimal power loss. Its peak non-repetitive forward surge current rating of 595 A enables it to withstand transient overloads without damage. The diode does not hold any automotive standard certification but is widely used in industrial power electronics, switching power supplies, and other commercial electronic systems.

Maximum continuous forward current of 40 A for high power applications. Peak repetitive reverse voltage of 1 kV ensures robust blocking capability. Standard recovery rectifier designed for switching operations. 2-pin stud anode diode configuration in compact DO-203AB package.

Wide operating temperature range from -65°C to 190°C for harsh environments. Maximum forward voltage drop of 1.3 V optimizes efficiency. High non-repetitive surge current rating of 595 A supports transient loads. Package dimensions roughly 22.9 mm height, 20.08 mm length, and 17.4 mm diameter.

No automotive certification; standard industrial grade diode. Ideal for industrial, power supply, and electronic switching applications.

This diode is widely utilized in industrial automation, power conversion, and electronic system design where high current switching and voltage blocking are needed. Its robust construction and performance ratings provide reliability in demanding environments.

Explore more industrial electronic components and switching diodes on EnvMart to find complementary products that suit your design and operational needs.

Explore more products in our Schottky Diodes & Rectifiers category.

Vishay 1 kV 40 A Switching Diode, 2-Pin DO-203AB Package VS-40HFR100
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Frequently Asked Questions

The maximum continuous forward current for this model is 40 A, making it suitable for high power applications.

The peak repetitive reverse voltage rating is 1 kV, ensuring robust blocking capability in various applications.

This diode operates within a wide temperature range from -65°C to 190°C, allowing it to function in harsh environments.

The maximum forward voltage drop is 1.3 V, which helps optimize efficiency during operation.

The peak non-repetitive forward surge current rating is 595 A, enabling the diode to withstand transient loads without damage.

It comes in a compact 2-pin DO-203AB package, facilitating easy integration into various assemblies.

The package dimensions are approximately 22.9 mm in height, 20.08 mm in length, and 17.4 mm in diameter.

This model uses a screw mount type, which is common for secure installations in electronic assemblies.

No, this diode does not hold any automotive standard certification and is primarily used in industrial applications.

The diode configuration is a stud anode, which is typical for high-power rectification applications.

It is classified as a standard recovery rectifier, designed specifically for switching operations.

The peak reverse current is rated at 9 mA, which indicates its performance under reverse bias conditions.

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