SDB156L-TP

Bridge Rectifier Overview

The SDB156L-TP is a single-phase bridge rectifier manufactured by Micro Commercial Components (MCC). It features a glass passivated chip junction and operates within a temperature range of -55°C to 150°C. The device supports an average rectified forward current of 1.5 A at 40°C ambient temperature and withstands a peak repetitive reverse voltage of 800 V. Electrical characteristics include a maximum forward voltage of 1.1 V and a reverse leakage current of 10 µA at rated voltage and 25°C. The component utilizes a low-profile surface mount SDBL-1 package.

Bridge Rectifier Feature Summary

• Glass passivated chip junction for enhanced reliability
• Low profile surface mount package design
• Halogen-free green device construction

Bridge Rectifier Applications

• General purpose AC to DC conversion circuits
• Power supply input stages
• Bridge rectification in consumer electronics

Bridge Rectifier Procurement Notes

Verify authenticity through authorized MCC distributors or direct purchase from the manufacturer. Counterfeit components pose significant risks; ensure traceability and quality standards are met. Products purchased from unauthorized sources lack warranty coverage. Confirm RoHS compliance status via official documentation before integration into regulated assemblies.

Bridge Rectifier Selection Notes

Select this component for applications requiring 800 V reverse voltage blocking capability with a 1.5 A continuous current rating. Ensure thermal management accounts for the specified junction-to-lead thermal resistance. Verify that the operating ambient temperature remains within the derating curve limits to maintain the rated average forward current without exceeding the maximum junction temperature.

Bridge Rectifier Part Context

This part belongs to the SDB151L through SDB157L series, which offers varying peak repetitive reverse voltage ratings from 50 V to 1000 V while maintaining identical current handling and package specifications. The SDB156L-TP specifically provides the 800 V rating option within this standardized family of surface mount bridge rectifiers.

Bridge Rectifier Replacement Considerations

Compatible substitutes include other SDB156L variants from different manufacturers offering identical electrical parameters and SDBL-1 footprint compatibility. Verify pinout alignment and thermal resistance values when cross-referencing datasheets from alternative suppliers.