1N2055R

Single Diodes Overview

The 1N2055R is a standard rectifier diode manufactured by Microchip Technology. It features a single element silicon construction housed in a DO-9 (DO-205AB) package with one pin. The device supports an average rectified current of 250A and a maximum DC reverse voltage of 100V. Key electrical parameters include a non-repetitive peak forward current of 5000A, a maximum forward voltage of 1.3V, and an operating temperature range from -65°C to 190°C.

Single Diodes Feature Summary

• High current handling capability for industrial power applications
• Robust thermal performance with high junction temperature rating
• Standard axial leaded package for through-hole mounting

Single Diodes Applications

• Soft recovery power circuits
• Industrial rectification systems
• High-current DC power supplies

Single Diodes Procurement Notes

Verify the specific manufacturer source, as the part number appears associated with both Microchip Technology and Vishay Intertechnology in public databases. Confirm RoHS compliance status, as some listings indicate non-compliance while others suggest compliance. Ensure the datasheet matches the required electrical specifications before procurement.

Single Diodes Selection Notes

Select this component for applications requiring high average current capacity in a standard axial package. Verify that the 100V reverse voltage rating meets the circuit's peak inverse voltage requirements. Consider the 1.3V forward voltage drop for thermal management calculations in high-current scenarios.

Single Diodes Part Context

This component belongs to the family of standard rectifier diodes designed for general-purpose power conversion. The DO-9 package provides a compact form factor suitable for board-level integration where space is limited but high current density is required.

Single Diodes Replacement Considerations

Cross-reference with other manufacturers offering equivalent 250A, 100V rectifiers in DO-9 packages. Verify pinout compatibility and thermal characteristics when substituting parts from different suppliers.