CD-MBL106SL

Bridge Rectifier Overview

The CD-MBL106SL is a single-phase surface mount bridge rectifier from Bourns Inc. It features a compact 4-SMD package with dimensions of approximately 5.9 mm in length, 5.4 mm in width, and 1.16 mm in height. The device supports a maximum average forward rectified current of 1.0 A at an ambient temperature of 55 °C and withstands a repetitive peak reverse voltage of 600 V. Electrical characteristics include a typical instantaneous forward voltage of 0.95 V at 1 A and a maximum repetitive peak reverse current of 5.0 μA at 25 °C. The component operates within a junction temperature range of -55 °C to +175 °C and offers a peak forward surge current capability of 45 A.

Bridge Rectifier Feature Summary

• Low profile package design for PCB real estate savings
• RoHS compliant construction with pure tin plated terminals
• High efficiency operation with low power loss
• Epoxy underfilled for mechanical stability

Bridge Rectifier Applications

• AC operated products
• Computer monitors
• Set-top boxes
• Cable modems

Bridge Rectifier Procurement Notes

Verify the specific ordering suffix SL indicates the low forward voltage variant when sourcing. Confirm RoHS compliance status against Directive 2015/863 requirements for the target market. Ensure the procurement quantity aligns with the standard 5,000 units per reel packaging format. Check for any regional restrictions or conflict mineral reporting obligations associated with the supply chain.

Bridge Rectifier Selection Notes

Select this component for applications requiring a 600 V blocking voltage and 1 A continuous current in a small footprint. Consider the thermal resistance values if operating near the upper temperature limits. Verify that the 45 A surge current rating meets the transient requirements of the circuit. Compare the 0.95 V forward voltage drop against system efficiency targets relative to other bridge rectifier options.

Bridge Rectifier Part Context

This part belongs to the CD-MBL1xxSL series of surface mount bridge rectifiers. The series includes variants with different reverse voltage ratings, specifically 800 V (MBL108SL) and 1000 V (MBL110SL), while maintaining the same 1 A forward current capability. All members share the identical physical package dimensions and general electrical characteristics defined by the MBL Bridge Series specifications.

Bridge Rectifier Replacement Considerations

Direct functional substitutes within the same series include CD-MBL108SL and CD-MBL110SL, which offer higher voltage ratings but identical current handling and package size.