HDBL106GH

Overview

The HDBL106GH is a single-phase bridge rectifier manufactured by Taiwan Semiconductor Corporation. It features a 1 A average forward rectified current and an 800 V maximum repetitive peak reverse voltage. The device utilizes glass passivation for junction protection and operates within a temperature range of -55°C to +150°C junction temperature. It is housed in a DBL surface-mount package designed for printed circuit board mounting. The component carries AEC-Q101 qualification, indicating suitability for automotive applications.

Feature Summary

• Glass passivated junctions provide reliable operation and low leakage current.
• AEC-Q101 qualified for automotive electronics requirements.
• High surge current capability supports transient load conditions.

Applications

• Automotive power supply circuits
• Printed circuit board AC-DC conversion
• General purpose rectification in industrial equipment

Procurement Notes

Verify the specific suffix 'GH' against the manufacturer's official datasheet to confirm packaging details and material compliance. Ensure the ordering information matches the exact part number required for your bill of materials. Confirm RoHS status and lead-free specifications directly with the supplier or manufacturer documentation before procurement.

Selection Notes

Select this component when an 800 V rating and 1 A current capacity are required in a compact surface-mount form factor. The AEC-Q101 qualification makes it appropriate for automotive environments where high reliability and wide operating temperature ranges are necessary. Compare thermal resistance and package dimensions against existing design constraints.

Part Context

This part belongs to the HDBL series of high-efficiency bridge rectifiers from Taiwan Semiconductor. The series offers various voltage ratings from 50 V to 1000 V while maintaining a consistent 1 A current rating. The 'HDBLS' variant typically denotes surface-mount packaging, whereas standard 'HDBL' parts may differ in physical configuration.

Replacement Considerations

Cross-reference with other 1 A, 800 V bridge rectifiers in the DBL package. Verify pinout compatibility and thermal characteristics before substituting. Check if alternative manufacturers offer equivalent AEC-Q101 qualified parts with identical electrical parameters.