YBS2207G

Overview

The YBS2207G is a single-phase bridge rectifier manufactured by Taiwan Semiconductor Corporation. It features a glass passivated junction design and utilizes the YBS surface-mount package. The device supports an average forward rectified current of 2 A and offers peak repetitive reverse voltage ratings ranging from 400 V to 1000 V. Key electrical parameters include a maximum non-repetitive surge current of 60 A, a forward voltage drop of 1.1 V at rated current, and a reverse leakage current of 5 µA at full reverse voltage. The component operates within a temperature range of -55°C to +150°C junction temperature.

Feature Summary

• Glass passivated junctions provide mechanical stress resistance and improved reliability under thermal cycling conditions.
• Surface mount YBS package enables automated assembly and reduced footprint for high-density PCB layouts.
• High surge current capability ensures robust performance during transient overload events.

Applications

• AC-DC power supply input stages
• Bridge rectification in general-purpose electronic circuits
• Battery charging systems

Procurement Notes

Verify the specific voltage sub-rating (e.g., 400V, 600V, or 1000V) required for the application, as the base part number covers multiple voltage variants. Confirm RoHS compliance status and check for obsolescence notices, as distribution availability may vary. Ensure the ordering suffix matches the desired packaging format such as cut tape or reel.

Selection Notes

Select the YBS2207G variant corresponding to the required peak inverse voltage for the target AC line or transformer output. Evaluate the thermal management requirements based on the 150°C maximum junction temperature limit. Compare the 2 A current rating against the circuit's continuous load demands to ensure adequate headroom for efficiency and longevity.

Part Context

This component belongs to the YBS300 series of glass passivated bridge rectifiers. The series shares common package dimensions and manufacturing processes but varies in current and voltage ratings. The YBS2207G specifically targets applications requiring 2 A rectification capability with standard reverse voltage options.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Verify pinout compatibility and thermal characteristics before considering alternative manufacturers' bridge rectifiers.