1N3165R

Single Diodes Overview

The 1N3165R is a standard silicon rectifier diode manufactured by Microchip Technology. It features a stud mount configuration within the DO-205AB (DO-9) package. The device is rated for a maximum repetitive peak reverse voltage of 250 V and supports a forward average current of 240 A. Key electrical characteristics include a maximum RMS current of 375 A, a surge forward current capacity of 2400 A, and a low forward voltage drop of 1.25 V at rated current. Leakage current is specified at 75 µA.

Single Diodes Feature Summary

• High-current rectification capability suitable for demanding power applications
• Robust mechanical design with stud mounting for efficient thermal management
• Standard silicon construction ensuring reliable performance in general-purpose circuits

Single Diodes Applications

• Industrial power supply systems
• Battery charging equipment
• DC motor drive circuits

Single Diodes Procurement Notes

Verify the specific datasheet version from Microchip Technology to confirm exact electrical limits and mechanical dimensions. Ensure the procurement channel provides authentic components with traceable documentation. Confirm that the DO-205AB package compatibility matches the intended heatsink or mounting hardware specifications before finalizing orders.

Single Diodes Selection Notes

Select this component when high average forward current and robust thermal dissipation are required. The stud mount style facilitates direct attachment to cooling surfaces. Compare the 250 V rating against circuit peak inverse voltages to ensure adequate safety margins. Consider the physical footprint constraints imposed by the DO-9 package during PCB or chassis layout planning.

Single Diodes Part Context

This part belongs to the family of standard rectifier diodes produced by Microchip Technology. It utilizes silicon semiconductor technology for power conversion tasks. The product line focuses on providing durable solutions for industrial and commercial power electronics where reliability under high load conditions is critical.

Single Diodes Replacement Considerations

Cross-reference with other 240 A, 250 V stud-mount diodes from various manufacturers. Verify that substitute parts match the DO-205AB package outline and terminal configuration. Ensure equivalent forward voltage and leakage current specifications to maintain circuit performance integrity.