CDBHM140L-G

$0.23

Description：BRIDGE RECT 1PHASE 40V 1A MBS
Series：-

SKU:556d6e767167 Category: Bridge Rectifiers Brand: Comchip Technology

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Product introduction

CDBHM140L-G is listed in the Bridge Rectifier range at ChipApex. The manufacturer field lists Comchip Technology. Its product description is BRIDGE RECT 1PHASE 40V 1A MBS. Review the specifications below when checking this part for your BOM.

Bridge Rectifier specifications for CDBHM140L-G

Description：BRIDGE RECT 1PHASE 40V 1A MBS
Series：-
Mfr：Comchip Technology
Package：Tape & Reel (TR)
Diode Type：Single Phase
Technology：Schottky
Voltage - Peak Reverse (Max)：40 V
Current - Average Rectified (Io)：1:00 AM
Voltage - Forward (Vf) (Max) @ If：550 mV @ 1 A
Current - Reverse Leakage @ Vr：500 µA @ 40 V
Operating Temperature：-55°C ~ 125°C (TJ)
Mounting Type：Surface Mount
Package / Case：TO-269AA, 4-BESOP
Supplier Device Package：MBS
Grade：-
Qualification：-

Bridge Rectifier datasheet and documents for CDBHM140L-G

CDBHM140L-G

Bridge Rectifier Overview

The CDBHM140L-G is a single-phase Schottky bridge rectifier manufactured by Comchip Technology. It features a peak repetitive reverse voltage of 40 V and an average forward rectified current of 1 A. The device utilizes silicon epitaxial planar chip technology with metal-silicon junctions to achieve low forward voltage drop characteristics, specified at 550 mV at 1 A. It exhibits a maximum reverse leakage current of 500 µA at 40 V and operates within a junction temperature range of -55°C to 125°C. The component is housed in a surface-mount MBS package (TO-269AA, 4-BESOP) and complies with RoHS3 environmental standards.

Bridge Rectifier Feature Summary

Low forward voltage drop for improved power efficiency
Ultra-high-speed switching capability
Guarding against overvoltage conditions
Lead-free construction meeting environmental standards

Bridge Rectifier Applications

DC-DC converter circuits
Polarity protection applications
Free-wheeling diode configurations in low-voltage systems

Bridge Rectifier Procurement Notes

Verify the specific ordering suffix against official manufacturer documentation to confirm exact electrical tolerances and packaging specifications. Ensure that the selected variant matches the required thermal management and surface-mount footprint constraints for the target PCB design.

Bridge Rectifier Selection Notes

Select this component for designs requiring compact surface-mount solutions with high surge capability. Evaluate the thermal resistance characteristics relative to the expected ambient operating temperatures to ensure reliable performance within the specified 125°C junction limit.

Bridge Rectifier Part Context

This part belongs to the Comchip Technology CDBHM series of low VF SMD Schottky bridge rectifiers. The series is engineered for board space optimization through its ultra-thin profile compared to standard packages. It shares common family attributes such as batch process design and excellent power dissipation capabilities.