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Vishay 400 V 1 A General Purpose Diode 2-Pin DO-204AL UF4004-E3/54

Category Schottky Diodes & Rectifiers Brand Vishay Condition New

Specifications

Country of Origin India
Diameter 2.7mm
Brand Vishay
Height 2.7mm
Length 5.2mm
Model UF4004-E3/54
Width 2.7mm
Mount Type Through Hole
Series UFX
Maximum Operating Temperature 150°C
Package Type DO-204AL
Minimum Operating Temperature -55°C
Pin Count 2
Maximum Continuous Forward Current If 1A
Peak Reverse Repetitive Voltage Vrrm 400V
Diode Configuration Single
Rectifier Type General Purpose
Peak Reverse Current Ir 10μA
Peak Non-Repetitive Forward Surge Current Ifsm 30A
Maximum Forward Voltage Vf 1V
Peak Reverse Recovery Time trr 50ns
Vishay 400V 1A, Silicon Junction Diode, 2-Pin DO-204AL UF4004Brand Vishay

Key Features

  • Through hole mount type for easy PCB integration.
  • Maximum continuous forward current of 1 ampere for reliable performance.
  • Peak reverse repetitive voltage rating of 400 volts.
  • Ultrafast recovery rectifier with peak reverse recovery time of 50 nanoseconds.
  • Operates reliably between -55°C to 150°C temperature range.
  • General purpose silicon junction diode suitable for switched mode power supplies and freewheeling diode applications.
  • Single diode configuration with 2 pins in DO-204AL package.
  • Maximum forward voltage drop of 1 volt ensures efficiency.

Product Description

Vishay UF4004-E3/54 is a general purpose 400 V, 1 A diode housed in a 2-pin DO-204AL through-hole package. This silicon junction diode is designed for high-frequency switching applications and provides ultrafast recovery times of 50 nanoseconds, making it ideal for switched mode power supplies, inverters, and freewheeling diode circuits in industrial and commercial electronics.

It features a maximum continuous forward current rating of 1 ampere and can withstand peak reverse repetitive voltages up to 400 volts. The diode is capable of operating reliably over a broad temperature range from -55°C to 150°C, ensuring durability in harsh environmental conditions commonly encountered in industrial and manufacturing setups.

The compact package size with 5.2 mm length and 2.7 mm diameter facilitates efficient board space utilization. Its peak forward voltage drop is limited to 1 volt, contributing to enhanced energy efficiency. The diode also supports a peak non-repetitive forward surge current of 30 amperes, enabling brief high current conditions without damage.

This single diode device is suitable for applications in power electronics, industrial controls, and power conversion systems where fast switching and high reliability are critical. It is commonly used in laboratory equipment, HVAC systems, and various manufacturing electronics for rectification and protection tasks.

Through hole mount for ease of assembly into PCBs. Ultrafast recovery time suitable for high-frequency circuits. Wide operating temperature range for diverse environments. Compact and robust DO-204AL package. High surge current capability for transient robustness.

Low forward voltage drop minimizes power loss. Ideal for switched mode power supply (SMPS) applications. Reliable operation in industrial and commercial electronics. Explore more semiconductor and diode products in the Electronics & Electricals category at EnvMart to meet your component and assembly needs.

Explore more products in our Schottky Diodes & Rectifiers category.

Vishay 400 V 1 A General Purpose Diode 2-Pin DO-204AL UF4004-E3/54
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Frequently Asked Questions

The maximum continuous forward current rating of this model is 1 ampere.

It has a peak reverse repetitive voltage rating of 400 volts.

The peak reverse recovery time is 50 nanoseconds, making it suitable for high-frequency applications.

This unit operates reliably between -55°C to 150°C.

The maximum forward voltage drop is limited to 1 volt, which helps enhance energy efficiency.

It features a through-hole mount type for easy PCB integration.

The diode has a length of 5.2 mm and a diameter of 2.7 mm.

The peak non-repetitive forward surge current rating is 30 amperes.

This diode is configured as a single diode with 2 pins in a DO-204AL package.

It is suitable for switched mode power supplies, inverters, and freewheeling diode circuits in industrial and commercial electronics.

The peak reverse current is rated at 10 microamperes (10μA).

This model belongs to the UFX series of diodes.

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