CDBHA15150-HF

Overview

The CDBHA15150-HF is a high-voltage Schottky barrier rectifier manufactured by Comchip Technology. Designed for demanding applications, this component features a 150V repetitive reverse voltage rating and supports a 15A forward current. It utilizes a TO-277B package to accommodate high-current requirements while maintaining efficient power conversion characteristics typical of Schottky technology.

Feature Summary

• High-voltage and high-current capability for demanding applications
• Schottky barrier rectifier technology for efficient switching
• Designed for robust performance in power conversion circuits

Applications

• High-power DC-DC converters
• Industrial power supplies
• Automotive electronics requiring high voltage tolerance

Procurement Notes

Verify the specific datasheet version for the CDBHA15150-HF to confirm exact thermal resistance values and maximum junction temperature ratings. Ensure the TO-277B footprint matches the target PCB design. Confirm RoHS compliance status with the manufacturer prior to final procurement decisions.

Selection Notes

Select this component when circuit designs require both high surge current handling and elevated reverse voltage blocking capabilities. The TO-277B package offers a compact solution for high-power density applications compared to larger through-hole alternatives. Evaluate thermal management requirements based on the 15A continuous current rating.

Part Context

This part belongs to Comchip Technology's high-performance Schottky diode lineup. It complements lower-current SMA/SMB series devices by providing higher amperage capacity in a standardized surface-mount form factor suitable for automated assembly processes in industrial manufacturing environments.

Replacement Considerations

Check for direct substitutes within the same voltage and current class from other manufacturers. Verify pinout compatibility and thermal characteristics before substituting.