GBU404G

$0.28

Description：BRIDGE RECT 1PHASE 400V 4A GBU
Series：-

SKU:1917060f93d3 Category: Bridge Rectifiers Brand: SMC Diode Solutions

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Product introduction

Product Detailed Parameters

Description：BRIDGE RECT 1PHASE 400V 4A GBU
Series：-
Mfr：SMC Diode Solutions
Package：Tube
Diode Type：Single Phase
Technology：Standard
Voltage - Peak Reverse (Max)：400 V
Current - Average Rectified (Io)：4:00 AM
Voltage - Forward (Vf) (Max) @ If：1.1 V @ 4 A
Current - Reverse Leakage @ Vr：5 µA @ 400 V
Operating Temperature：-55°C ~ 150°C (TJ)
Mounting Type：Through Hole
Package / Case：4-ESIP
Supplier Device Package：GBU
Grade：-
Qualification：-

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GBU404G

Overview

The GBU404G is a single-phase bridge rectifier manufactured by SMC Diode Solutions. It features a maximum repetitive peak reverse voltage of 400 V and an average forward rectified current of 4 A. The device utilizes silicon technology and is housed in the GBU plastic package with four terminals. It supports a junction temperature range from -55°C to +150°C and complies with RoHS3 standards.

Feature Summary

Single-phase bridge rectifier configuration
High surge current capability
Plastic encapsulation for mechanical robustness

Applications

General purpose power supply circuits
Battery charging applications
DC-AC inversion systems

Procurement Notes

Verify the manufacturer part number against official SMC Diode Solutions documentation to ensure authenticity. Confirm that the component meets specific environmental compliance requirements such as RoHS3 before integration into final assemblies.

Selection Notes

Select this component when a 4 A current rating and 400 V blocking voltage are required in a surface-mountable or through-hole compatible GBU package. Ensure thermal management strategies account for the specified junction temperature limits during operation.

Part Context

This component belongs to the GBU series of bridge rectifiers, designed for general-purpose rectification tasks. It provides a compact solution for converting AC to DC in power electronics applications requiring moderate current handling capabilities.

Replacement Considerations

Cross-reference with other manufacturers offering equivalent 4A/400V GBU package bridge rectifiers. Verify pinout compatibility and electrical parameter tolerances to ensure seamless substitution without circuit redesign.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

Payment methods: T/T, WeChat Pay, credit cards, Google Pay, Apple Pay . Buyer covers shipping, fees, duties, and taxes; contact our product manager if you need a contract/procurement process.

Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

Freight cost depends on destination, package size, and weight . We offer shipping options via DHL, FedEx, UPS, and TNT , and can ship using your freight account upon request.

Mode of Transportation

We ship via DHL, FedEx, UPS, and TNT. If you prefer a specific logistics provider, we can ship using your designated carrier.

Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.