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onsemi 400 V 1 A Fast Recovery Single Diode Through Hole 2-Pin DO-41 UF4004

Category Schottky Diodes & Rectifiers Brand onsemi Condition New

Specifications

Country of Origin India
Diameter 2.72mm
Brand onsemi
Length 5.2mm
Model UF4004
Mount Type Through Hole
Series UF4004
Maximum Operating Temperature 150°C
Package Type DO-41
Minimum Operating Temperature -65°C
Pin Count 2
Maximum Continuous Forward Current If 1A
Peak Reverse Repetitive Voltage Vrrm 400V
Diode Configuration Single
Rectifier Type Fast Recovery
Peak Reverse Current Ir 50μA
Peak Non-Repetitive Forward Surge Current Ifsm 30A
Maximum Forward Voltage Vf 1V
Peak Reverse Recovery Time trr 50ns

Key Features

  • Single diode configuration with fast recovery feature.
  • Through hole mount type with 2-pin DO-41 package.
  • Maximum forward voltage of 1 V ensures efficient conduction.
  • Peak non-repetitive forward surge current rating of 30 A.
  • Operating temperature range from -65°C to 150°C for diverse applications.
  • Compact dimensions of 5.2 mm length and 2.72 mm diameter.
  • Peak reverse current limited to 50 μA for reliability.
  • Ideal for industrial, electronic, and power conversion circuits.

Product Description

onsemi UF4004 is a high-performance fast recovery diode designed for industrial and electronic component applications requiring reliable high-speed switching. The device features a 2-pin DO-41 through-hole package that allows easy installation and robust mechanical stability. It supports a maximum continuous forward current of 1 A and peak reverse voltage of 400 V, making it ideal for power conversion, rectification, and protection circuits.

This diode belongs to the well-established UF4001 to UF4007 series, known for their ultra-fast recovery times and glass-passivated junctions, reducing leakage and improving reverse-voltage resistance. The UF4004 model delivers a forward voltage drop of only 1 V and boasts a peak surge current of 30 A, making it suitable for applications requiring high surge current capacity.

The operating temperature range from -65°C up to 150°C ensures stable operation in harsh environments common in industrial, manufacturing, and electrical power systems. With a compact length of 5.2 mm and diameter of 2.72 mm, it fits effectively into space-constrained PCB layouts.

Single fast recovery diode ensuring rapid switching with minimal losses. Through hole mounting simplifies installation in discrete semiconductor applications. Low forward voltage drop enhances energy efficiency. High surge current capacity provides durability against transient loads.

Wide operating temperature range for industrial, commercial, and electronic uses. Glass-passivated junction for improved diode longevity and performance. Compact DO-41 package accommodates standard electronic designs. Suitable for use in power supplies, rectifiers, and protection circuits.

Reliable diode for advanced semiconductor applications requiring fast switching. Part of the trusted onsemi UF400x diode series for consistent quality and performance.

This product fits within the semiconductor market focusing on discrete diodes used widely across electronics and electrical engineering fields. It is optimized for industries including power electronics, HVAC control, industrial automation, and electronic manufacturing.

For more components like this, browse the Semiconductor and Diodes category at EnvMart to explore a full spectrum of related electronic components for diverse technical applications.

Explore more products in our Schottky Diodes & Rectifiers category.

onsemi 400 V 1 A Fast Recovery Single Diode Through Hole 2-Pin DO-41 UF4004
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Frequently Asked Questions

The UF4004 diode has a peak reverse repetitive voltage rating of 400 V.

This model supports a maximum continuous forward current of 1 A.

The peak non-repetitive forward surge current rating for the UF4004 is 30 A.

The operating temperature range for this diode is from -65°C to 150°C.

It comes in a 2-pin DO-41 through-hole package.

The forward voltage drop of the UF4004 is 1 V.

The UF4004 has a length of 5.2 mm and a diameter of 2.72 mm.

The peak reverse current for the UF4004 is limited to 50 μA.

The UF4004 is classified as a fast recovery rectifier.

This diode is suitable for power conversion, rectification, and protection circuits in industrial and electronic applications.

The peak reverse recovery time for this model is 50 ns.

The country of origin for the UF4004 diode is India.

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