1N2250A

Single Diodes Overview

The Microchip Technology 1N2250A is a silicon power rectifier diode designed for high-current applications. It features a single configuration with a cathode case connection and utilizes stud mount packaging in the DO-4 (DO-203AA) form factor. The device supports an average forward current of up to 22 A and withstands a maximum reverse voltage of 200 V. This component is classified as active within the manufacturer's portfolio, ensuring availability for industrial power systems requiring robust standard recovery characteristics.

Single Diodes Feature Summary

• Utilizes silicon element material for reliable power rectification
• Features a stud mount design with cathode case connection for efficient thermal management
• Provides single configuration standard recovery performance

Single Diodes Applications

• Industrial power supply units
• High-current DC power conversion systems
• General purpose rectification in heavy machinery

Single Diodes Procurement Notes

Verify the specific manufacturer designation, as historical production involved multiple entities including Microsemi and Motorola. Confirm the package type matches the required DO-4 stud mount specifications. Ensure the part status is confirmed as active for current projects. Cross-reference datasheets to validate electrical parameters against system requirements before integration.

Single Diodes Selection Notes

Select this component when a ruggedized, stud-mount silicon rectifier is required for currents up to 22 A. The DO-4 package facilitates direct mounting to heat sinks or chassis structures. Consider the 200 V reverse voltage rating to ensure adequate margin for the specific circuit topology. Verify that the standard recovery speed meets the switching frequency demands of the application.

Single Diodes Part Context

This diode belongs to the legacy 1N series of power rectifiers, originally standardized for military and industrial use. The 1N2250A specifically denotes a 200 V, 22 A silicon unit. Production history includes transitions between manufacturers such as Motorola and Microsemi, now under Microchip Technology. The DO-4 package remains a standard interface for high-power discrete components in heavy-duty environments.

Single Diodes Replacement Considerations

Direct substitutes include parts from the same 1N series family with identical electrical ratings and mechanical dimensions. Verify compatibility with existing mounting hardware due to the stud base configuration. Ensure replacement units maintain the same silicon construction and recovery characteristics.