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onsemi Bridge Rectifier 400 V 150 A 4-Pin Single Through Hole GBU4G

Category Bridge Rectifier Brand onsemi Condition New

Specifications

Country of Origin India
Brand onsemi
Height 18.8mm
Length 22.3mm
Model GBU4G
Width 3.56mm
Mount Type Through Hole
Series GBU4G
Configuration Single
Maximum Operating Temperature 150°C
Package Type GBU
Minimum Operating Temperature -55°C
Number of Phases 1
Pin Count 4
Peak Reverse Repetitive Voltage Vrrm 400V
Peak Reverse Current Ir 500μA
Peak Non-Repetitive Forward Surge Current Ifsm 150A
Forward Current If 4A
Peak Forward Voltage Vf 1V

Key Features

  • This bridge rectifier is designed for single-phase power rectification applications.
  • The package type is GBU with a through-hole mount suitable for PCB installation.
  • It handles a peak reverse repetitive voltage of 400 volts.
  • The forward current rating is 4 amps with a peak non-repetitive surge current of 150 amps.
  • Operational temperature ranges from -55°C to a maximum of 150°C.
  • The device has a low peak forward voltage drop of 1 volt for increased efficiency.
  • Pin count includes 4 pins configured in a single unit for compactness.
  • The peak reverse current is low at 500 microamperes to minimize leakage.

Product Description

onsemi GBU4G Bridge Rectifier is a robust power semiconductor device designed for converting alternating current (AC) to direct current (DC) in single-phase electrical circuits. Rated for a peak reverse repetitive voltage of 400 V and a maximum forward current of 4 A, it features a 4-pin single configuration and is housed in a GBU package suitable for through-hole mounting on printed circuit boards (PCB).

This rectifier supports a peak non-repetitive forward surge current of 150 A, making it capable of handling transient current spikes in industrial power supplies and consumer electronic devices. The operating temperature range from -55°C to 150°C ensures reliability under harsh thermal conditions commonly found in environments such as automotive electronics, power supplies, and industrial control systems.

The GBU4G's compact dimensions - 18.8 mm height, 22.3 mm length, and 3.56 mm width - allow efficient PCB layout designs, while its glass passivated junctions provide enhanced durability and performance stability. The device has a low forward voltage drop of 1 V which improves overall energy efficiency by reducing power dissipation during conduction.

Designed without automotive standards but compliant with UL approvals (E258596), this bridge rectifier is ideal for power conversion, rectification modules, and other applications requiring steady and reliable DC output from AC inputs. Its low peak reverse current (Ir) of 500 μA helps minimize leakage current, increasing device longevity and operational effectiveness.

This device offers single-phase bridge rectification with glass passivated junctions. Peak forward surge current withstands transient overloads up to 150 A. Supports wide temperature operation from -55°C to 150°C for diverse environments.

Compact GBU package enables easy through-hole PCB integration. Low peak forward voltage ensures efficient power conversion. Compliance with UL standards enhances product safety and reliability. Designed for industrial, power electronics, and consumer applications.

Explore more on Bridge Rectifiers at EnvMart for professional-grade electronic components from trusted manufacturers like onsemi that deliver high-quality performance and durability.

onsemi Bridge Rectifier 400 V 150 A 4-Pin Single Through Hole GBU4G
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Frequently Asked Questions

The GBU4G bridge rectifier has a peak reverse repetitive voltage of 400 volts.

This model is rated for a maximum forward current of 4 amps.

It can handle a peak non-repetitive forward surge current of 150 amps.

The dimensions of the GBU4G are 18.8 mm in height, 22.3 mm in length, and 3.56 mm in width.

The operational temperature range for this bridge rectifier is from -55°C to a maximum of 150°C.

It supports through-hole mounting suitable for PCB installation.

This model features a pin count of 4 pins configured in a single unit.

The peak reverse current for this device is low at 500 microamperes.

The forward voltage drop is 1 volt, which enhances energy efficiency.

Yes, it is compliant with UL approvals (E258596).

It is suitable for power conversion, rectification modules, and other applications requiring steady and reliable DC output from AC inputs.

The GBU4G has a single configuration designed for single-phase power rectification applications.

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