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Taiwan Semiconductor Standard Bridge Rectifier 400 V 280 A 4-Pin Quad GBU404H

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Taiwan Semiconductor Standard Bridge Rectifier 400 V 280 A 4-Pin Quad GBU404H

Name: Taiwan Semiconductor Standard Bridge Rectifier 400 V 280 A 4-Pin Quad GBU404H
Brand: Taiwan Semiconductor
SKU: 178250
Price: 1.65 USD
Availability: InStock

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Category Bridge Rectifier Brand Taiwan Semiconductor Condition New

Specifications

Country of Origin	India
Brand	Taiwan Semiconductor
Height	22.3mm
Length	36.8mm
Model	GBU404H
Mount Type	Through Hole
Series	GBU401 - GBU407
Configuration	Quad
Maximum Operating Temperature	150°C
Package Type	GBU
Minimum Operating Temperature	-55°C
Number of Phases	1
Standards/Approvals	UL File E-326243, RoHS, IEC 61249-2-21
Pin Count	4
Peak Reverse Repetitive Voltage Vrrm	400V
Peak Reverse Current Ir	500μA
Peak Non-Repetitive Forward Surge Current Ifsm	280A
Forward Current If	4A
Peak Forward Voltage Vf	1.1V

Key Features

Designed for through-hole mounting on printed circuit boards.
Operates at a maximum temperature of 150°C and minimum temperature of -55°C.
Features a high case dielectric strength of 1500 VRMS for reliable insulation.
RoHS compliant and halogen-free according to IEC standards ensuring environmental safety.
Ideal for switching mode power supplies, adapters, and lighting applications.
UL recognized with File Number E-326243 for product safety and quality assurance.
Available in GBU package with a compact length of 36.8 mm and height of 22.3 mm.
Automotive standard not certified, best suited for industrial and commercial electronic applications.

Product Description

Taiwan Semiconductor GBU404H Standard Bridge Rectifier is a high-performance electronic component designed for converting AC to DC in various industrial and commercial applications. Rated for a peak reverse voltage of 400 V and a high peak surge current of 280 A, this 4-pin quad configured rectifier offers reliable and robust performance for demanding electronic circuits.

The device is engineered with a through-hole mounting package type GBU, suitable for secure and stable PCB installation. It supports a wide operating temperature range from -55°C up to 150°C, making it well-suited for harsh environments. The package dimensions of 36.8 mm length and 22.3 mm height facilitate compact designs.

This bridge rectifier complies with RoHS and halogen-free IEC 61249-2-21 standards, underscoring its environmental friendliness and safety. It is UL recognized (File # E-326243), confirming adherence to stringent quality and safety standards. The device features a low peak forward voltage drop of 1.1 V and very low peak reverse current of 500 μA, optimizing efficiency and minimizing leakage.

Applications range from switching mode power supplies (SMPS), lighting systems, to adapters where reliable AC to DC conversion is critical. The rectifier is not certified for automotive use but excels in industrial, laboratory, manufacturing, and commercial electrical power conversion settings.

The product is supplied in a protective tube package, enhancing handling and insertion efficiency for production. Taiwan Semiconductor continues to innovate in semiconductor bridging solutions, providing engineers with reliable components that combine performance and environmental compliance.

Designed for through-hole printed circuit board mounting. High surge current capability supports tough transient conditions. Complies with international RoHS and halogen-free standards. UL recognized for safety and reliability assurance.

Compact GBU package dimensions for space-efficient PCB layout. Wide operating temperature range ensures durability in diverse applications. Low forward voltage drop maximizes efficiency in power conversion.

Explore Taiwan Semiconductor and related Bridge Rectifiers at EnvMart for high-quality, industrial-grade semiconductor components tailored to enhance your electronic designs and manufacturing processes.