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Taiwan Semiconductor Bridge Rectifier 400 V 30 A 4-Pin Single RMB4S

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Taiwan Semiconductor Bridge Rectifier 400 V 30 A 4-Pin Single RMB4S

Name: Taiwan Semiconductor Bridge Rectifier 400 V 30 A 4-Pin Single RMB4S
Brand: Taiwan Semiconductor
SKU: 350427
Price: 0.34 USD
Availability: InStock

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Category Bridge Rectifiers Brand Taiwan Semiconductor Condition New

Specifications

Country of Origin	India
Brand	Taiwan Semiconductor
Height	2.7mm
Length	4.9mm
Model	RMB4S
Width	4mm
Mount Type	Surface
Series	RMB
Configuration	Single
Maximum Operating Temperature	150°C
Package Type	MBS
Minimum Operating Temperature	-55°C
Number of Phases	1
Pin Count	4
Automotive Standard	AEC-Q101
Peak Reverse Repetitive Voltage Vrrm	400V
Peak Reverse Current Ir	5μA
Peak Non-Repetitive Forward Surge Current Ifsm	30A
Forward Current If	800mA
Peak Forward Voltage Vf	1V

Key Features

The bridge rectifier converts AC input to DC output with a 400 V peak reverse repetitive voltage.
Supports continuous forward current of 800 mA and peak surge current up to 30 A.
Operates within a temperature range from -55°C to 150°C for versatile applications.
Features miniature glass passivated chip junction for fast reverse recovery time.
Compact dimensions of 4.9 mm length, 4 mm width, and 2.7 mm height for surface mount use.
Four-pin single configuration designed for PCB surface mount assembly.
Meets Automotive Standard AEC-Q101 ensuring high reliability and performance.
Low peak forward voltage of 1 V and low peak reverse current of 5 μA for efficient operation.

Product Description

Taiwan Semiconductor RMB4S Bridge Rectifier is a high-performance diode designed for efficient AC to DC conversion with a peak reverse repetitive voltage of 400 V and a forward current capacity of 800 mA. The 4-pin single configuration and surface mount package type (MBS) make it ideal for integration into printed circuit board (PCB) reflow soldering processes.

This bridge rectifier features a miniature glass passivated chip junction providing fast reverse recovery time, ensuring minimal switching losses and enhanced efficiency. It operates in extreme temperature ranges from -55°C to 150°C, making it suitable for demanding industrial, automotive, and electronic applications.

The device supports peak non-repetitive forward surge currents of up to 30 A, ensuring robustness against transient currents. Its compact dimensions - length 4.9 mm, width 4 mm, and height 2.7 mm - facilitate use in densely populated electronic assemblies.

Certified to meet the automotive standard AEC-Q101, this component guarantees high reliability and performance in automotive electronic systems. The low peak forward voltage of 1 V and minimal peak reverse current of 5 μA contribute to efficient power management.

The bridge rectifier converts AC to DC with consistent polarity output. Miniature and surface mount compatible for PCB assembly. Fast reverse recovery reduces switching losses in power applications. Wide operating temperature range: -55°C to 150°C.

Compliance with Automotive Standard AEC-Q101 ensures quality. Peak surge current capacity of 30 A for transient protection. Low forward voltage drop of 1 V improves efficiency. Compact form factor supports space-constrained designs.

Typical uses include industrial electronics, automotive circuits, power supplies, HVAC controllers, and manufacturing equipment requiring reliable rectification solutions. This Taiwan Semiconductor component is a trusted choice for engineers seeking durable and efficient bridge rectifiers.

Explore more semiconductor components and bridge rectifiers in the Electronics & Electricals > Semiconductor > Bridge Rectifiers category on EnvMart for optimized sourcing.