KBPC35010T

Overview

The GeneSiC Semiconductor KBPC35010T is a single-phase silicon bridge rectifier designed for high-power applications. It features a maximum average forward rectified current of 35 A at a case temperature of 55 °C and supports a repetitive peak reverse voltage of 1000 V. The device utilizes the KBPC-T package, which incorporates a metal case for efficient thermal dissipation. Key electrical characteristics include a peak forward surge current rating of 400 A and a typical junction capacitance of 300 pF. The component operates within a wide temperature range from -55 °C to +150 °C, ensuring reliability in demanding environments.

Feature Summary

• Utilizes a metal case encapsulation integrated into the bridge structure for enhanced heat dissipation.
• Designed with silicon junction technology to ensure high efficiency and stable rectification performance.
• Features a robust mechanical design with mounting provisions for secure installation on heatsinks.

Applications

• High-power AC to DC conversion circuits
• Industrial power supply systems
• Motor drive rectification stages

Procurement Notes

Verify the specific voltage rating suffix when ordering, as the KBPC35 series includes variants ranging from 600 V to 1000 V. Confirm that the procurement documentation explicitly identifies the part as the 1000 V version (KBPC3510T) rather than lower voltage equivalents like the KBPC3506T. Ensure the supplier provides traceability data consistent with the GeneSiC Semiconductor or Navitas Semiconductor manufacturing origin.

Selection Notes

Select this component when a 35 A continuous current capacity and 1000 V blocking voltage are required in a through-hole package. Consider the thermal resistance of 1.4 °C/W when designing the heatsink interface. Derate the forward current by 20% if the load is capacitive. Ensure the operating environment stays within the specified -55 °C to +150 °C junction temperature range for optimal longevity.

Part Context

This part belongs to the KBPC3506T/W through KBPC3510T/W family of single-phase bridge rectifiers. The 'T' suffix denotes the use of the KBPC-T package variant. While originally associated with GeneSiC Semiconductor, the product line is also documented under Navitas Semiconductor. The KBPC35010T represents the highest voltage option in this specific current-rated series.

Replacement Considerations

Compatible substitutes within the same series include the KBPC3508T for 800 V applications. For different voltage ratings, the KBPC3506T serves as a lower-voltage alternative. Cross-brand replacements must match the 35 A current, 1000 V voltage, and KBPC package dimensions.