CDBF0145

$0.08

Description：DIODE SCHOTTKY 45V 100MA 1005
Series：-
Mfr：Comchip Technology
Package：Tape & Reel (TR)

SKU:2e75ad583ea4 Category: Single Diodes Brand: Comchip Technology

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 45V 100MA 1005
Series：-
Mfr：Comchip Technology
Package：Tape & Reel (TR)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：45 V
Current - Average Rectified (Io)：100mA
Voltage - Forward (Vf) (Max) @ If：550 mV @ 100 mA
Speed：Small Signal =< 200mA (Io), Any Speed
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：1 µA @ 10 V
Capacitance @ Vr, F：9pF @ 10V, 1MHz
Mounting Type：Surface Mount
Package / Case：1005 (2512 Metric)
Supplier Device Package：1005/SOD-323F
Operating Temperature - Junction：125°C (Max)
Grade：-
Qualification：-

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CDBF0145

Overview

The CDBF0145-HF is a Schottky rectifier diode manufactured by Comchip Technology. It features a single silicon junction with a maximum repetitive peak reverse voltage of 50 V and a maximum average forward current of 0.1 A. The device is designed for surface mount applications using a plastic epoxy rectangular chip carrier package (R-PBCC-N2). It operates at temperatures up to 125 °C, dissipates a maximum power of 0.25 W, and has a peak reflux temperature rating of 260 °C.

Feature Summary

Utilizes Schottky barrier technology for low forward voltage drop characteristics
Constructed with silicon material in a surface-mountable chip carrier package
Includes built-in strain relief within the molded plastic case

Applications

High-frequency rectification circuits
Power supply input protection
Free-wheeling diodes in switching regulators

Procurement Notes

Verify the specific suffix against official Comchip Technology documentation to confirm exact electrical tolerances and packaging variations. Ensure compliance requirements such as RoHS status match project specifications before procurement. Cross-reference the manufacturer's datasheet for precise thermal derating curves and soldering profiles to guarantee reliability during assembly.

Selection Notes

Select this component for applications requiring low forward voltage drop and fast switching speeds. The small form factor suits space-constrained designs. Verify that the 0.1 A current rating meets the load requirements and that the 50 V reverse voltage withstands peak line voltages without breakdown.

Part Context

This part belongs to the Comchip Technology Schottky Diodes & Rectifiers series. It is distinct from general-purpose rectifiers like the CGRA4005 due to its specific Schottky construction and lower current handling capabilities. The component is intended for modern surface-mount electronics manufacturing processes.