KBJL15005G-BP

Overview

The KBJL15005G-BP is a single-phase bridge rectifier manufactured by Micro Commercial Components. It features a 50V maximum repetitive peak reverse voltage and supports an average forward rectified current of 15A. The device exhibits a maximum forward voltage drop of 1.05V at 7.5A and a reverse leakage current of 5µA at 50V. Operating junction temperature ranges from -55°C to 150°C. It utilizes a glass-passivated die for enhanced surge overload protection and is housed in a 4-SIP through-hole package.

Feature Summary

• Glass passivation provides excellent mechanical strength and resistance to moisture, ensuring long-term reliability under harsh environmental conditions.
• High surge overload capability allows the component to withstand transient current spikes without damage during normal operation.
• Low forward voltage drop contributes to improved overall system efficiency and reduced thermal generation within the circuit.

Applications

• AC-DC power supply circuits
• Battery chargers
• General-purpose rectification in electronic equipment

Procurement Notes

Verify that the ordering suffix matches the required packaging configuration, as variations may exist between bulk and tape-and-reel formats. Confirm the manufacturer part number against official MCC documentation to ensure authenticity. Check for any specific handling requirements related to the through-hole SIP package during assembly processes.

Selection Notes

Select this component when a 15A current rating and 50V reverse voltage are required for single-phase rectification. Ensure the application environment stays within the specified -55°C to 150°C junction temperature range. Consider the 4-SIP package dimensions for PCB layout compatibility and verify that the forward voltage characteristics meet the system's thermal management goals.

Part Context

This part belongs to the KBJL series of glass-passivated bridge rectifiers from Micro Commercial Components. The series offers various voltage and current combinations, with the 'L' indicating the 15A current rating and '5' denoting the 50V voltage class. These components are designed for robust performance in standard industrial and consumer electronics applications requiring reliable AC-to-DC conversion.

Replacement Considerations

Direct substitutes include other 15A, 50V single-phase bridge rectifiers in similar SIP packages, such as the KBJ1505G or equivalent parts from other manufacturers. Verify pinout compatibility and thermal characteristics before substitution. Generic replacements must match the 1.05V max forward voltage and 5µA reverse leakage specifications to maintain circuit performance.