KBPC35005T

Overview

The GeneSiC Semiconductor KBPC35005T is a single-phase silicon bridge rectifier rated for a maximum average forward rectified current of 35 A. It features a repetitive peak reverse voltage (VRRM) of 50 V and a maximum instantaneous forward voltage of 1.1 V per leg at Tc = 25 °C. The device supports a peak forward surge current of 400 A under half-sine-wave conditions. Operating temperatures range from -55 °C to +150 °C, with a typical thermal resistance (RΘJC) of 1.4 °C/W. The component utilizes the KBPC-T package with through-hole mounting capabilities.

Feature Summary

• High efficiency silicon junction construction
• Robust mechanical design with metal case encapsulation
• Non-ESD sensitive semiconductor technology

Applications

• General-purpose AC to DC power supply rectification
• Industrial equipment requiring high surge current tolerance
• Power supplies operating in extreme temperature environments

Procurement Notes

Verify the specific ordering suffix against official documentation to confirm package type. The 'T' suffix indicates the KBPC-T package variant, which differs mechanically from the 'W' variant. Ensure compatibility with existing PCB layouts or heatsink interfaces before procurement. Confirm manufacturer details as GeneSiC Semiconductor to avoid sourcing generic equivalents that may lack specified electrical tolerances.

Selection Notes

Select this component when a 50 V reverse voltage rating and 35 A continuous current capacity are required. The low thermal resistance facilitates efficient heat dissipation in compact designs. Consider the 400 A surge capability for applications with high inrush currents. Verify that the mounting hole configuration matches the #10 screw requirement specified for the KBPC-T package.

Part Context

This part belongs to the KBPC35005T/W series, covering voltage ratings from 50 V to 400 V. The KBPC35005T specifically denotes the 50 V variant within the KBPC-T package family. It shares electrical characteristics with other series members but differs in reverse voltage blocking capability. The series is designed for general-purpose rectification tasks requiring reliable performance across wide temperature ranges.

Replacement Considerations

Direct substitutes include the KBPC35005W, which shares identical electrical specifications but uses the KBPC-W package. Other manufacturers offering 35 A, 50 V single-phase bridge rectifiers in similar through-hole packages may serve as alternatives if mechanical dimensions are verified.