KBPC1502W

Overview

The GeneSiC Semiconductor KBPC1502W is a single-phase silicon bridge rectifier designed for through-hole mounting. It features a maximum average forward rectified current of 15 A and a peak forward surge current of 300 A. The device supports a repetitive peak reverse voltage of 200 V with a maximum DC blocking voltage of 200 V. Electrical characteristics include a typical junction capacitance of 300 pF and a maximum instantaneous forward voltage of 1.1 V per leg at 7.5 A. The component operates within a temperature range of -55 °C to +150 °C, utilizing the KBPC-W package configuration.

Feature Summary

• High efficiency silicon junction construction
• Metal case encapsulation for thermal management
• Mounting position flexibility with screw hole support

Applications

• General-purpose AC to DC power supply conversion
• Industrial rectification circuits requiring 15 A capacity
• Bridge rectifier stages in motor drive systems

Procurement Notes

Verify the specific manufacturer designation on the component marking, as GeneSiC Semiconductor products are often distributed under Navitas Semiconductor branding. Confirm the package variant matches the required mechanical footprint, distinguishing between the standard KBPC-T and the wider KBPC-W configurations. Ensure compliance with RoHS directives by checking the detailed datasheet documentation for environmental declarations before finalizing procurement orders.

Selection Notes

Select this component when a 15 A continuous current rating and 200 V reverse voltage capability are required for single-phase applications. The KBPC-W package offers a wider terminal pitch compared to the KBPC-T version, which may influence PCB layout decisions. Consider the 1.1 V forward voltage drop for thermal calculations and ensure the heatsinking strategy accommodates the specified thermal resistance values under expected load conditions.

Part Context

This part belongs to the KBPC1500 series of single-phase silicon bridge rectifiers, covering voltage ratings from 50 V to 400 V. The 'W' suffix indicates the use of the KBPC-W package, which differs mechanically from the standard KBPC-T package used in other variants like the KBPC1502T. This series provides a standardized solution for medium-current rectification tasks across various industrial and consumer electronics applications.

Replacement Considerations

Direct pin-compatible replacements include the KBPC1502T if the narrower KBPC-T package fits the design. Other 15 A, 200 V bridge rectifiers from different manufacturers must be verified for matching forward voltage, surge current ratings, and thermal resistance specifications.