BR5006

Bridge Rectifier Overview

The BR5006 is a silicon bridge rectifier from the BR5000 series, manufactured by EIC Semiconductor Inc. It features a maximum repetitive peak reverse voltage of 600 V and a maximum average forward current of 50 A at a case temperature of 55°C. The device has a typical thermal resistance of 1 °C/W and operates within a junction temperature range of -40 to +150°C. It utilizes glass-passivated chips for high reliability and low reverse current. The component includes an integrated metal heatsink with faston terminals for bolt-down mounting.

Bridge Rectifier Feature Summary

• High surge current capability with rated isolation voltage of 2000 VAC
• Low forward voltage drop and low reverse current characteristics
• Glass passivated chip construction for enhanced reliability
• Integrated metal heatsink with UL94V-0 flame retardant epoxy

Bridge Rectifier Applications

• Single-phase half-wave rectification in resistive or inductive loads
• General-purpose power supply circuits requiring high efficiency
• Industrial equipment utilizing bolt-down heat sink mounting

Bridge Rectifier Procurement Notes

Verify the specific manufacturer designation when sourcing, as multiple vendors produce identical part numbers. Confirm terminal plating specifications and package dimensions against the official datasheet to ensure compatibility with existing PCB layouts and heatsinking requirements. Check for RoHS compliance status if required by project standards.

Bridge Rectifier Selection Notes

Select this component for applications requiring 600 V reverse blocking capability and 50 A continuous forward current. Ensure adequate cooling is provided, as the rated current assumes a case temperature of 55°C. For capacitive loads, derate the current by 20% to prevent overstress. Verify that the operating junction temperature remains within the specified -40 to +150°C range during operation.

Bridge Rectifier Part Context

The BR5006 belongs to the BR5000-BR5010 family of silicon bridge rectifiers. This series offers varying peak reverse voltages from 50 V to 1000 V while maintaining a consistent 50 A average forward current rating. The components share identical mechanical structures and electrical characteristics except for their voltage ratings, allowing for standardized thermal management designs across different voltage requirements.

Bridge Rectifier Replacement Considerations

Equivalent parts include RBV5006 from EIC discrete Semiconductors and New Jersey Semi-Conductors. Other compatible bridge rectifiers in the same series are BR5004 (400 V) and BR5008 (800 V). Ensure substitute devices match the 50 A current rating and 600 V reverse voltage specification.