1N6910UTK2AS

Overview

The Microsemi Corporation 1N6910UTK2AS is a high-reliability Schottky barrier rectifier diode designed for demanding environments. It utilizes silicon technology to provide efficient power conversion with low forward voltage drop characteristics. The component is housed in a rugged TO-220AB package, ensuring robust mechanical stability and effective thermal dissipation for continuous operation. This device is specifically engineered to meet stringent military standards, offering consistent performance under extreme temperature variations and harsh operational conditions typical of aerospace and defense applications.

Feature Summary

• High-reliability construction suitable for critical mission-critical systems
• Schottky barrier technology for enhanced switching efficiency
• Robust TO-220AB packaging for secure mounting and heat management

Applications

• Military avionics power supplies
• Spacecraft electronic subsystems
• Radar system rectification circuits

Procurement Notes

Verify the specific suffix codes against the manufacturer's current datasheet to ensure compatibility with required environmental qualifications. Confirm RoHS status and lead times directly with authorized distributors, as availability may vary due to the specialized nature of this high-reliability component. Ensure all ordering documentation explicitly references the full part number to avoid substitution errors.

Selection Notes

Select this component when high reliability and radiation tolerance are primary design constraints. Compare its thermal resistance and reverse leakage specifications against standard commercial alternatives to validate suitability for the intended operating temperature range. Ensure the circuit design accounts for the specific forward voltage characteristics inherent to Schottky barrier structures at varying load currents.

Part Context

This part belongs to the 1N69xx series of high-reliability Schottky diodes manufactured by Microsemi (now Microchip). These components are widely recognized in the aerospace and defense sectors for their proven track record in harsh environments. The series offers various voltage ratings and package options, with the UTK2AS designation indicating a specific configuration within this established product line.

Replacement Considerations

Consult official cross-reference guides for equivalent parts from other qualified manufacturers. Verify that any substitute meets the same MIL-spec requirements and physical dimensions. Ensure electrical parameters such as peak repetitive reverse voltage and average forward current align precisely with the original design specifications.