CDBF0245

Overview

The CDBF0245 is a surface-mount Schottky Barrier Diode manufactured by Comchip Technology. It features an average forward current of 100 mA and a maximum repetitive peak reverse voltage of 45 Volts. The device utilizes a leadless SOD-323 package, designed for small surface mounting applications. Key electrical characteristics include majority carrier conduction and low forward voltage drop.

Feature Summary

• Majority carrier conduction for ultra-high-speed switching
• Extremely thin and leadless package design
• Guarding against overvoltage protection

Applications

• Small surface-mounted rectifier circuits
• High-frequency signal detection
• Power supply input protection

Procurement Notes

Verify the specific suffix (e.g., -HF) to confirm RoHS compliance status as indicated in manufacturer documentation. Ensure the ordering part number matches the exact voltage and current ratings required for the target circuit design before finalizing procurement.

Selection Notes

Select this component for applications requiring compact form factors due to its leadless SOD-323 footprint. Consider its 45V reverse voltage rating and 100mA forward current capability when designing low-power rectification stages or signal processing paths where space optimization is critical.

Part Context

This component belongs to Comchip Technology's series of surface-mount Schottky Barrier Diodes. These devices are engineered for high efficiency and low power loss, utilizing silicon epitaxial planar chip technology with metal-silicon junctions to ensure reliable performance in modern electronic assemblies.

Replacement Considerations

Compatible substitutes include the CDBF0145 and CDBF0240 from the same manufacturer family. Verify that alternative parts match the 45V reverse voltage and 100mA current specifications to ensure functional equivalence in the existing circuit layout.