ACGRBT205-HF

Overview

The ACGRBT205-HF is a single-phase silicon rectifier diode manufactured by Comchip Technology. It features a maximum repetitive peak reverse voltage of 1000 V and an average forward rectified current of 2 A. The device exhibits a maximum forward voltage drop of 1 V at 2 A and a low reverse leakage current of 5 µA. Designed for surface-mount applications, it utilizes the 2-SMD No Lead (DO-214AA/2114) package. The component supports a wide operating junction temperature range from -65°C to +175°C and holds AEC-Q101 automotive qualification.

Feature Summary

• Automotive-grade reliability with AEC-Q101 qualification
• High thermal stability supporting extended junction temperatures up to 175°C
• Leadless surface-mount packaging optimized for automated assembly processes

Applications

• Automotive electronics systems requiring robust rectification
• General-purpose power supply circuits
• DC-DC converter input or output stages

Procurement Notes

Verify the specific datasheet version to confirm AEC-Q101 compliance status, as this qualification may vary by production batch or regional specification. Ensure the ordering part number matches the required package style and termination finish. Cross-reference electrical limits with your system's thermal management design to ensure operation within the specified -65°C to +175°C junction temperature range under all expected load conditions.

Selection Notes

Select this component when high-voltage isolation and automotive reliability are required in a compact surface-mount form factor. The 1000 V rating provides sufficient margin for industrial and automotive bus voltages. Consider the 2 A current capacity against your peak and RMS load requirements. The DO-214AA package offers a balance between current handling capability and board space efficiency compared to larger through-hole alternatives.

Part Context

This device belongs to Comchip Technology's general-purpose rectifier lineup, designed for efficient power conversion in modern electronic systems. The company specializes in SMD discrete semiconductors, emphasizing RoHS compliance and zero tin-whisker potential through advanced manufacturing techniques. This series targets applications demanding reliable performance in harsh environments, including automotive and industrial sectors.

Replacement Considerations

Direct substitutes must match the 1000 V / 2 A specifications and DO-214AA footprint. Verify that alternative components also meet AEC-Q101 standards if automotive usage is intended. Check forward voltage and reverse leakage characteristics to ensure compatibility with existing thermal and efficiency designs.