CDBU0130-HF

Single Diodes Overview

The CDBU0130-HF is a single Schottky barrier rectifier manufactured by Comchip Technology. It features a maximum average forward rectified current (Io) of 100 mA and a maximum repetitive peak reverse voltage (Vrrm) of 30 V. The device utilizes silicon technology and is housed in an SMD/SMT package, specifically the DFN or SOD-523F form factor. Key electrical parameters include a maximum forward voltage (Vf) of 0.45 V and a maximum non-repetitive peak forward surge current (Ifsm) of 1 A. The component operates within a junction temperature range of -40 °C to +125 °C.

Single Diodes Feature Summary

• Majority carrier conduction for fast switching performance
• Extremely thin and leadless package design for small surface mounting
• Low reverse leakage current characteristics

Single Diodes Applications

• Surface mount applications requiring minimal footprint
• Low voltage rectification circuits
• High frequency signal processing

Single Diodes Procurement Notes

Verify the specific suffix against official documentation, as variations such as CDBU0130R-HF exist with identical electrical ratings but potentially different mechanical markings or packaging details. Confirm RoHS compliance status through the manufacturer's current datasheet. Ensure the ordering part number matches the required package variant to avoid assembly discrepancies.

Single Diodes Selection Notes

Select this component for designs prioritizing low forward voltage drop and compact physical dimensions. The 100 mA current rating suits low-power signal rectification rather than high-current power conversion. Evaluate the 30 V reverse voltage limit to ensure adequate headroom for the target circuit's peak inverse voltage requirements.

Single Diodes Part Context

This device belongs to the Comchip Technology Schottky Diodes & Rectifiers category. It is part of a series designed for surface mount technology, offering alternatives to traditional through-hole diodes in space-constrained electronics. The product line emphasizes reliability and compliance with environmental standards such as RoHS.

Single Diodes Replacement Considerations

The CDBU0130R-HF is listed as a related part with identical electrical specifications. Verify if the 'R' suffix indicates a specific reel packaging or marking code change before substitution.