CDBMT240-HF

$0.28

Description：DIODE SCHOTTKY 40V 2A SOD123H
Series：-
Mfr：Comchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:45147c9b47a8 Category: Single Diodes Brand: Comchip Technology

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Product introduction

Product Detailed Parameters

Description：DIODE SCHOTTKY 40V 2A SOD123H
Series：-
Mfr：Comchip Technology
Package：Tape & Reel (TR),Cut Tape (CT)
Technology：Schottky
Voltage - DC Reverse (Vr) (Max)：40 V
Current - Average Rectified (Io)：2A
Voltage - Forward (Vf) (Max) @ If：500 mV @ 2 A
Speed：Fast Recovery =< 500ns, > 200mA (Io)
Reverse Recovery Time (trr)：-
Current - Reverse Leakage @ Vr：500 µA @ 40 V
Capacitance @ Vr, F：160pF @ 4V, 1MHz
Mounting Type：Surface Mount
Package / Case：SOD-123H
Supplier Device Package：SOD-123H
Operating Temperature - Junction：-55°C ~ 125°C
Grade：-
Qualification：-

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CDBMT240-HF

Overview

The CDBMT240-HF is a low-profile Schottky barrier rectifier manufactured by Comchip Technology. It features a single diode configuration with a maximum average forward rectified current of 2 Amperes and a repetitive peak reverse voltage rating of 40 Volts. The device exhibits a typical forward voltage drop of 0.5 Volts at rated current and supports a non-repetitive peak forward surge current of 50 Amperes. It operates within a junction temperature range of -55°C to +125°C, utilizing silicon technology for efficient majority carrier conduction.

Feature Summary

Low forward voltage drop for improved power efficiency
High surge current capability for robust transient protection
Leadless low-profile surface mount package design

Applications

DC-DC converter output rectification
Power supply freewheeling applications
Reverse polarity protection circuits

Procurement Notes

Verify the specific datasheet version when sourcing, as manufacturing updates may occur. Confirm RoHS compliance status directly with the supplier or manufacturer documentation prior to integration. Ensure the ordering part number matches the required suffix exactly to guarantee correct electrical characteristics and packaging specifications.

Selection Notes

Select this component for designs requiring compact surface-mount solutions with moderate current handling capabilities. The 40V rating suits low-voltage DC systems. Evaluate thermal management requirements based on the specified operating temperature range and ensure the PCB layout accommodates the specific leadless package dimensions for optimal heat dissipation.

Part Context

This component belongs to the CDBMTxxx series of low-profile Schottky barrier rectifiers from Comchip Technology. The series offers various voltage ratings including 40V, 60V, 100V, and 150V options. These devices are designed for high-efficiency switching applications where space constraints and low power loss are critical design parameters.