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JAN1N6623U is listed in the Single Diodes range at ChipApex. The manufacturer field lists Microsemi Corporation. Its product description is DIODE STANDARD 800V 1A D5A. Review the specifications below when checking this part for your BOM.
The JAN1N6623U is a high-reliability silicon rectifier diode manufactured by Microsemi. It features an ultra-fast recovery time and fast reverse recovery characteristics, designed for surface-mount applications in the D-5A package. The device supports a maximum repetitive peak reverse voltage of 800V and a continuous forward current of 1A. It operates within a junction temperature range of -65°C to +150°C and utilizes hermetic sealing for enhanced durability in demanding environments.
Verify the specific suffix and manufacturer designation when sourcing, as availability may vary between Microchip and legacy Microsemi stock. Confirm compliance with military or aerospace qualification standards required for your application. Ensure the ordering information matches the exact voltage and current ratings specified in the official datasheet to prevent integration errors.
Select this component for designs requiring robust reverse recovery behavior in compact surface-mount layouts. The D-5A package offers a balance of thermal performance and space efficiency. Consider the 800V rating when designing for high-voltage DC bus applications. Verify that the hermetic seal meets environmental protection requirements for the intended operating conditions.
This part belongs to the JAN series of high-reliability discrete semiconductors produced by Microsemi. These components are engineered for defense, aerospace, and industrial sectors where long-term stability and radiation hardness are critical. The JAN prefix indicates adherence to strict quality control and screening procedures defined by military specifications.
Direct substitutes include JANTX1N6623U and JANTXV1N6623U, which offer similar electrical characteristics with potentially different screening levels. Verify pinout compatibility and package dimensions before substitution. Consult the manufacturer's cross-reference guide for approved alternatives.
Explore related parts through Rectifiers, Diodes, Discrete Semiconductor Products, all product categories.