W04M-BP

Overview

The W04M-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components. It utilizes silicon technology and features a GBU surface-mount package. The device supports a peak repetitive reverse voltage of 1000 V and a maximum average forward rectified current of 4 A at 75°C. It exhibits a low forward voltage drop of 1.1 V at rated current and maintains a low reverse leakage current of 5 µA. The component operates within a junction temperature range of -55°C to +150°C and withstands a non-repetitive peak forward surge current of 150 A.

Feature Summary

• High thermal stability with an extended operating junction temperature range up to 150°C
• Low forward voltage drop for improved efficiency in power conversion applications
• Robust surge current capability to handle transient load conditions

Applications

• General-purpose AC to DC power supply circuits
• Battery charging systems
• DC power adapters

Procurement Notes

Verify the specific ordering suffix and manufacturer documentation to confirm compliance with current environmental standards such as RoHS and REACH. Ensure that the GBU package dimensions align with the target PCB layout requirements before finalizing procurement decisions for production integration.

Selection Notes

Select this component when a surface-mount bridge rectifier with 1000 V blocking capability and 4 A continuous current rating is required. Consider the GBU package profile for space-constrained designs. Evaluate thermal management needs based on the specified power dissipation characteristics under expected load conditions.

Part Context

This part belongs to the Micro Commercial Components bridge rectifier series, designed for general-purpose power applications. It offers a compact surface-mount alternative to through-hole equivalents, facilitating automated assembly processes while maintaining reliable performance in standard industrial and consumer electronics environments.