KBPC3510

Overview

The MDD KBPC3510 is a single-phase silicon bridge rectifier in the KBPC series, designed for through-hole mounting. It features a molded plastic body with solder-plated terminals and polarity marking. The device supports a repetitive peak reverse voltage of 1000V and an average forward output rectified current of 35A at a case temperature of 55°C. It withstands a peak forward surge current of 400A under JEDEC testing conditions. The component operates within a junction temperature range of -65°C to +150°C and includes isolation voltage from case to leads rated at 2500V AC.

Feature Summary

• High forward surge current capability
• Low reverse leakage characteristics
• High temperature soldering guaranteed up to 260°C
• Underwriters Laboratory flammability classification 94V-0

Applications

• Printed circuit board installations
• General purpose rectification circuits
• Power supply designs requiring high thermal stability

Procurement Notes

Verify that the specific ordering code matches the required package quantity, as bulk packaging typically contains 50 pieces per box. Confirm compliance with RoHS and RoHS III standards during procurement. Ensure the supplier provides documentation verifying the original part number designation and manufacturing origin to guarantee component authenticity and performance consistency.

Selection Notes

Select this component when a 1000V reverse voltage rating and 35A continuous current capacity are required for single-phase applications. Consider the 2.0 °C/W thermal resistance and bolt-down mounting requirements for heat sink integration. Verify that the operating environment stays within the specified -65°C to +150°C junction temperature range for reliable operation.

Part Context

This component belongs to the KBPC series of through-hole silicon bridge rectifiers manufactured by MDD. The series offers various voltage and current combinations, with the KBPC3510 specifically designated for high-power applications. It utilizes a standard four-pin configuration suitable for robust mechanical mounting on printed circuit boards or heat sinks.

Replacement Considerations

Cross-reference part numbers such as KBPC351000L35A may be used if electrical parameters match exactly. Verify terminal compatibility and physical dimensions before substitution. Ensure replacement units meet the same 94V-0 flammability rating and thermal specifications.