2N5732

Overview

The Microchip Technology 2N5732 is a silicon NPN power transistor designed for high-current applications. It features a single-element configuration housed in a metal TO-63 package with three pins. The device supports a maximum collector current of 30A and a collector-emitter breakdown voltage of 80V. With a maximum power dissipation of 150W, it is suitable for robust switching and amplification tasks requiring significant current handling capabilities.

Feature Summary

• High current handling capability up to 30A
• Robust metal TO-63 package construction
• Single-element NPN silicon design

Applications

• Power switching circuits
• Amplifier stages
• Industrial control systems

Procurement Notes

Verify the manufacturer designation carefully, as the 2N5732 part number is historically associated with Solitron Devices Inc. Confirm that the specific unit supplied by Microchip Technology matches the required electrical specifications and package dimensions. Ensure compatibility with existing thermal management solutions due to the high power dissipation rating.

Selection Notes

Select this component when a high-current NPN transistor is required for power applications. Consider the 30A collector current limit and 80V breakdown voltage against circuit demands. Evaluate the need for the metal TO-63 package for heat dissipation and mechanical mounting requirements compared to alternative plastic packages.

Part Context

This component belongs to the family of discrete power bipolar transistors. It serves as a fundamental active element in electronic circuits where substantial current amplification or switching is necessary. The TO-63 metal case provides superior thermal performance compared to standard plastic equivalents.

Replacement Considerations

Cross-reference with other manufacturers offering equivalent 30A, 80V NPN transistors in TO-63 packages. Verify pinout compatibility and thermal resistance characteristics before substitution.