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Vishay Ultrafast Recovery Diode 100 V 3 A Soft Recovery 2-Pin DO-201AD UF5401-E3

Category Schottky Diodes & Rectifiers Brand Vishay Condition New

Specifications

Country of Origin India
Diameter 5.3mm
Brand Vishay
Height 5.3mm
Length 9.5mm
Model UF5401-E3
Width 5.3mm
Mount Type Through Hole
Series UFX
Maximum Operating Temperature 150°C
Case DO-201AD Moulding compound meets UL 94 V-0 flammability rating Base P/N-E3 - RoHS-compliant, commercial grade
Package Type DO-201AD
Minimum Operating Temperature -55°C
Polarity Colour band denotes cathode end
Terminals Matte tin-plated leads, solderable per J-STD-002 and JESD 22-B102 E3 suffix meets JESD 201 class 1A whisker test
Standards/Approvals RoHS
Pin Count 2
Maximum Continuous Forward Current If 3A
Peak Reverse Repetitive Voltage Vrrm 100V
Diode Configuration Single
Rectifier Type Soft Recovery
Peak Reverse Current Ir 10μA
Peak Non-Repetitive Forward Surge Current Ifsm 150A
Maximum Forward Voltage Vf 1V
Peak Reverse Recovery Time trr 50ns

Key Features

  • The diode features a glass passivated chip junction for enhanced durability.
  • It provides an ultrafast reverse recovery time of 50 ns for minimal switching losses.
  • The low forward voltage drop of 1 V improves efficiency.
  • Has a peak reverse repetitive voltage rating of 100 V and continuous forward current of 3 A.
  • Designed with a DO-201AD package with solderable matte tin-plated leads.
  • Operates reliably across a temperature range of -55°C to 150°C.
  • Offers high forward surge capability up to 150 A peak non-repetitive current.
  • The colour band denotes the cathode for correct polarity identification.

Product Description

Vishay UF5401-E3 is an ultrafast recovery rectifier diode packaged in a DO-201AD configuration, rated for 100 V peak reverse voltage and 3 A maximum continuous forward current. This soft recovery diode offers a reverse recovery time of 50 ns which significantly reduces switching losses, making it ideal for high frequency applications.

The diode features a sturdy glass passivated chip junction providing enhanced reliability and low forward voltage drop of 1 V, contributing to high energy efficiency. The matte tin-plated leads are solderable per industry standards, ensuring robust connection and long-term durability.

Engineered to operate within a wide temperature range from -55°C to 150°C, this diode is suitable for demanding industrial and commercial uses including power supplies, switching converters, inverters, and telecommunications equipment.

The case meets UL 94 V-0 flammability rating requirements, and the diode is RoHS-compliant, ensuring environmental and safety considerations.

Key mechanical dimensions include a length of 9.5 mm, height and diameter each measuring 5.3 mm, providing compactness suitable for through-hole mounting in various electronic assemblies.

The diode contains a single diode configuration, designed for efficient rectification. It supports high surge currents with a peak non-repetitive forward surge current rating of 150 A. The low 10 μA peak reverse current ensures minimal leakage and heat generation during operation.

Colour band marking clearly denotes cathode polarity for correct circuit installation. The product is designed for use in industrial, telecommunications, computer, and consumer electronic applications requiring high frequency soft recovery rectification.

This Vishay diode is a reliable component for engineers and manufacturers aiming for high efficiency, robustness, and compliance with modern safety and environmental standards. Browse the Vishay range on EnvMart for related semiconductors and discrete components.

Explore more products in our Schottky Diodes & Rectifiers category.

Vishay Ultrafast Recovery Diode 100 V 3 A Soft Recovery 2-Pin DO-201AD UF5401-E3
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Frequently Asked Questions

The maximum reverse voltage rating is 100 V.

It has a maximum continuous forward current capacity of 3 A.

The reverse recovery time is 50 ns, which helps minimize switching losses.

The diode has a length of 9.5 mm, and a height and diameter of 5.3 mm each.

It is packaged in a DO-201AD configuration with solderable matte tin-plated leads.

It operates reliably within a temperature range of -55°C to 150°C.

The peak non-repetitive forward surge current rating is 150 A.

The color band denotes the cathode end for correct polarity identification.

Yes, the diode is RoHS-compliant, ensuring it meets environmental standards.

The maximum forward voltage drop is 1 V, which contributes to its efficiency.

It is classified as a soft recovery rectifier diode.

The case meets UL 94 V-0 flammability rating requirements.

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