CDBMT160-HF

Overview

The CDBMT160-HF is a low-profile Schottky barrier rectifier manufactured by Comchip Technology. It features a single diode configuration in an SOD-123F-2 surface-mount package. Key electrical specifications include a repetitive peak reverse voltage of 60 V, an average forward current rating of 1 A, and a maximum forward voltage of 0.7 V at rated current. The device supports a forward surge current of 50 A and operates within a junction temperature range of -55°C to +150°C.

Feature Summary

• Utilizes majority carrier conduction for fast switching performance
• Features an extremely thin leadless package designed for small surface mounting
• Constructed with gold-plated terminals solderable per MIL-STD-750 standards

Applications

• High-frequency rectification in power supply circuits
• Clamping and protection diodes in consumer electronics
• Reverse polarity protection in portable devices

Procurement Notes

Verify the specific datasheet version when sourcing, as parameters such as thermal resistance or marking codes may vary between revisions. Confirm RoHS compliance status directly with the manufacturer or authorized distributors, as transition periods can affect certification documentation. Ensure the SOD-123F-2 footprint matches your PCB design requirements before finalizing procurement orders.

Selection Notes

Select this component for applications requiring high efficiency and low forward voltage drop at moderate current levels. The 60 V reverse voltage rating suits low-voltage DC systems. Consider the 150°C maximum operating temperature for environments with elevated ambient heat. The SMD format facilitates automated assembly processes suitable for compact modern electronic designs.

Part Context

This part belongs to the CDBMTxxx series of low-profile Schottky barrier rectifiers from Comchip Technology. The series offers various voltage ratings including 40 V, 60 V, 100 V, and 150 V options. All variants share similar physical dimensions and packaging characteristics, differing primarily in their voltage and current handling capabilities while maintaining consistent switching speed and thermal performance profiles.

Replacement Considerations

Direct substitutes must match the 1 A current, 60 V reverse voltage, and SOD-123F-2 package. Verify that alternative Schottky diodes maintain comparable forward voltage and reverse leakage characteristics to ensure circuit compatibility without redesign.