1N2130

Single Diodes Overview

The Microchip Technology 1N2130 is a standard recovery rectifier designed for high-power applications. It features a maximum repetitive peak reverse voltage of 150 V and an average forward rectified current rating of 70 A. The device utilizes a DO-5 (DO-203AB) leaded package with stud mounting capabilities. Key electrical characteristics include a forward voltage drop of 1.25 V at 200 A and a maximum reverse leakage current of 25 µA at 150 V. The component operates within a junction temperature range of -65°C to +200°C.

Single Diodes Feature Summary

• High current handling capability suitable for demanding power conversion tasks
• Robust thermal performance with extended operating temperature limits
• Standard recovery speed optimized for general-purpose rectification

Single Diodes Applications

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

Single Diodes Procurement Notes

Verify the specific suffix or variant against official Microchip documentation, as generic part numbers may encompass multiple screening levels or packaging options. Confirm mechanical dimensions and terminal configurations match your board layout requirements. Ensure compliance with relevant environmental directives such as RoHS if applicable to your manufacturing process. Cross-reference datasheet revisions to confirm parameter stability before finalizing procurement.

Single Diodes Selection Notes

Select this component when high surge current capacity and robust reverse blocking are required in a through-hole configuration. Evaluate the thermal resistance of the DO-5 package against your heat sinking strategy. Consider the forward voltage drop impact on overall system efficiency at full load conditions. Verify that the reverse voltage rating provides adequate margin for transient spikes in the target circuit environment.

Single Diodes Part Context

The 1N2130 belongs to Microchip's legacy discrete diode portfolio, often associated with established industrial standards. It serves as a fundamental building block in power electronics, replacing older JEDEC-registered equivalents. The device represents a bridge between low-power signal diodes and specialized high-voltage modules, offering a balance of cost-effectiveness and reliability for mass-produced equipment.

Single Diodes Replacement Considerations

Consult official Microchip substitution guides for direct equivalents. Generic replacements must match the 70 A current rating, 150 V reverse voltage, and DO-5 package outline. Verify that alternative manufacturers meet the same thermal and electrical specifications to ensure circuit compatibility without redesign.