DBL207G

Bridge Rectifier Overview

The Taiwan Semiconductor DBL207G is a single-phase bridge rectifier designed for through-hole mounting in the DBL package. It features a peak average forward current of 2A and a peak repetitive reverse voltage of 1000V. The device supports a peak non-repetitive forward surge current of 50A. Electrical characteristics include a peak forward voltage of 1.15V and a peak reverse current of 10µA. Operating temperatures range from -55°C to +150°C. Physical dimensions are 8.51mm in length, 6.5mm in width, and 2.6mm in height.

Bridge Rectifier Feature Summary

• Glass passivated junction construction ensures stability under thermal stress
• High surge current capability handles transient load conditions
• Low leakage current maintains efficiency at elevated temperatures

Bridge Rectifier Applications

• AC-DC power supply circuits
• Battery charging systems
• General-purpose rectification in industrial equipment

Bridge Rectifier Procurement Notes

Verify the specific suffix against official datasheets to confirm compliance with RoHS and REACH regulations. Confirm package type matches design requirements. Check manufacturer documentation for any recent part number updates or second-source manufacturing changes that may affect specifications.

Bridge Rectifier Selection Notes

Select this component when a 1000V rating is required for single-phase rectification. Ensure the PCB layout accommodates the DBL package dimensions. Verify thermal management strategies align with the 150°C maximum junction temperature limit during operation.

Bridge Rectifier Part Context

This component belongs to the DBL series of bridge rectifiers from Taiwan Semiconductor. The series offers various voltage ratings while maintaining consistent current handling and package form factors. This specific model provides the highest voltage option within the standard 2A current rating lineup.

Bridge Rectifier Replacement Considerations

Cross-reference with other manufacturers offering DBL packaged 2A 1000V bridge rectifiers. Verify pinout compatibility and physical dimensions before substitution. Ensure equivalent electrical parameters such as forward voltage and reverse leakage are met.