2N6306

Overview

The Microchip Technology 2N6306 is a standard rectifier diode housed in the DO-5 (DO-203AB) axial leaded package. It features a maximum repetitive peak reverse voltage of 150 V and an average forward rectified current rating of 70 A. The device exhibits a maximum forward voltage drop of 1.18 V at 150 A and a reverse leakage current of 25 µA at 150 V. Its junction temperature range spans from -65°C to +175°C, with a reverse recovery time of 60 ns.

Feature Summary

• High current handling capability suitable for power rectification applications
• Wide operating junction temperature range for thermal stability
• Standard axial leaded construction for through-hole mounting

Applications

• Power supply rectification circuits
• Industrial equipment power stages
• General-purpose high-current rectification

Procurement Notes

Verify component authenticity by checking manufacturer markings against official datasheet specifications. Confirm RoHS status as this specific part may not comply with current environmental directives. Ensure the DO-5 package dimensions match your PCB layout requirements before finalizing procurement decisions.

Selection Notes

Select this component when designing circuits requiring robust 70 A rectification with 150 V blocking capability. Consider the DO-5 package size constraints and the need for terminal mounting or axial insertion. Evaluate thermal management strategies given the high current ratings and potential power dissipation during operation.

Part Context

This component belongs to Microchip's legacy rectifier diode lineup, continuing the historical numbering scheme for general-purpose silicon rectifiers. It serves as a high-current alternative to lower-rated devices in the same series, maintaining compatibility with traditional through-hole assembly processes used in industrial and power electronics.

Replacement Considerations

Direct substitutes include other 70A 150V DO-5 rectifiers such as the 1N6306. Verify pinout compatibility and ensure equivalent electrical parameters including forward voltage and reverse recovery characteristics before substitution.