CDBHM220L-G

Bridge Rectifier Overview

The CDBHM220L-G is a Schottky Barrier Rectifier manufactured by Comchip Technology, belonging to the CDBMH series. It utilizes a silicon epitaxial planar chip with a metal-silicon junction and features a low-profile surface-mounted package that is 40% thinner than standard SOD-123 dimensions. The device offers high current capability, ultra-high-speed switching, and low forward voltage drop for efficient power conversion. It includes guarding for overvoltage protection and exhibits excellent thermal resistance with reduced reverse leakage current due to its batch process design. The component meets lead-free environmental standards.

Bridge Rectifier Feature Summary

• Low profile package optimized for board space
• Ultra high-speed switching capability
• Guarding for overvoltage protection

Bridge Rectifier Applications

• Low profile surface mounted applications
• Power supply circuits requiring high efficiency
• Overvoltage protection scenarios

Bridge Rectifier Procurement Notes

Verify the exact part number against official manufacturer documentation, as the provided model contains a potential typographical variance compared to the documented CDBMH series. Confirm RoHS compliance status and specific electrical ratings directly from the datasheet before procurement to ensure compatibility with the target circuit design requirements.

Bridge Rectifier Selection Notes

Select this component when board space constraints require a package thinner than standard SOD-123 profiles. It is suitable for designs prioritizing high efficiency and low forward voltage drop. Ensure the application does not exceed the maximum operating temperature or surge current limits specified in the official technical data.

Bridge Rectifier Part Context

This component belongs to the CDBMH Series of Schottky Barrier Rectifiers produced by Comchip Technology. The series is characterized by batch process design and silicon epitaxial planar chips. These rectifiers are engineered specifically for surface mount applications where minimizing physical footprint and maximizing thermal performance are critical design factors.

Bridge Rectifier Replacement Considerations

Direct substitutes within the same series include other variants of the CDBMH Schottky Barrier Rectifiers. Verify pinout compatibility and electrical specifications such as forward voltage and reverse leakage current before substituting with generic Schottky diodes.