ACGRC305-HF

Overview

The ACGRC305-HF is a general-purpose rectifier manufactured by Comchip Technology. It features a single-phase configuration with a maximum repetitive peak reverse voltage of 50 V and an average forward rectified current rating of 3 A. The device utilizes standard recovery technology and is housed in the DO-201AD (DO-204AC) axial leaded package. Key electrical characteristics include a maximum DC blocking voltage of 50 V, a forward voltage drop of 1.15 V at rated current, and a non-repetitive peak forward surge current capability of 100 A. The component is designed for operation within a junction temperature range of -55°C to +150°C.

Feature Summary

• Standard recovery rectifier construction optimized for general-purpose applications
• High thermal stability supporting extended operating temperatures up to 150°C
• Robust surge current handling capability for transient protection

Applications

• General purpose rectification in power supply circuits
• DC output rectification in consumer electronics
• Battery charging systems requiring low voltage drop

Procurement Notes

Verify the specific suffix 'HF' confirms halogen-free compliance status against the manufacturer's latest datasheet. Confirm that the DO-201AD package dimensions match your PCB footprint requirements. Ensure the standard recovery speed meets your circuit timing constraints, as faster alternatives may be required for high-frequency switching applications.

Selection Notes

Select this component when a 50 V reverse voltage rating and 3 A continuous current capacity are sufficient for the load. The standard recovery characteristic makes it suitable for lower frequency applications where ultra-fast switching is not critical. Consider the axial leaded package for through-hole mounting processes or applications requiring mechanical strain relief on leads.

Part Context

This part belongs to Comchip Technology's general-purpose rectifier lineup, which includes various voltage ratings within the same current class. The ACGRC series typically offers cost-effective solutions for basic power conversion tasks. Similar parts in the family provide higher voltage ratings such as 100 V or 200 V while maintaining the 3 A current capability.

Replacement Considerations

Direct replacements must maintain the 50 V minimum reverse voltage and 3 A forward current ratings. Verify that substitute components utilize compatible axial leaded packages like DO-201AD. Check that the replacement's forward voltage drop and reverse leakage current specifications fall within acceptable limits for the original design.