CDBD2020-HF

Diode Arrays Overview

The CDBD2020-HF is a silicon epitaxial planar Schottky barrier rectifier manufactured by Comchip Technology. It features a single-phase, two-element configuration housed in a TO-263 (D2PAK-2) package. The device supports a repetitive peak reverse voltage of 60V and an average forward current of 10A. Key electrical characteristics include a low forward voltage drop and high surge current capability, designed for efficient power conversion in surface-mount applications.

Diode Arrays Feature Summary

• Utilizes silicon epitaxial planar chip technology with metal-silicon junction construction
• Features low forward voltage drop for improved efficiency and reduced power loss
• Offers high surge current capability to withstand transient overloads
• Designed for ultra-high-speed switching operations

Diode Arrays Applications

• High-efficiency DC-DC converters
• Free-wheeling diodes in synchronous rectification circuits
• Polarity protection in power supply inputs
• Clamping diodes in high-speed digital logic interfaces

Diode Arrays Procurement Notes

Verify the specific datasheet revision and RoHS compliance status directly from Comchip Technology before procurement. Confirm that the TO-263 D2PAK-2 footprint matches your PCB design requirements. Ensure thermal management strategies account for the 10A continuous current rating under expected operating temperatures. Cross-reference part numbers to distinguish between halogen-free (-HF) and standard variants if environmental regulations apply.

Diode Arrays Selection Notes

Select this component when a robust 10A Schottky rectifier is required in a D2PAK-2 package for high-current applications. The 60V reverse voltage rating suits low-voltage power distribution systems. Consider its low forward voltage characteristic for minimizing conduction losses compared to standard PN junction diodes. Evaluate thermal resistance capabilities against the specific ambient temperature conditions of the target enclosure.

Diode Arrays Part Context

This device belongs to Comchip Technology's CDBD series of Chip Schottky Barrier Rectifiers. The series is characterized by batch process designs that optimize power dissipation and thermal resistance. These rectifiers are engineered for low-profile surface-mounted applications to maximize board space utilization while maintaining high reliability and performance standards.

Diode Arrays Replacement Considerations

Publicly confirmed substitute part numbers for CDBD2020-HF were not identified in the provided reference data. Verify compatibility with alternative 10A 60V Schottky diodes in TO-263 packages by comparing forward voltage, reverse leakage, and thermal specifications.