JAN1N4148UBCC

Diode Arrays Overview

The JAN1N4148UBCC is a hermetically sealed small-signal switching diode manufactured by Microchip Technology. It features a common cathode configuration within a three-pin ceramic package designed for surface mount applications. The device supports a peak reverse voltage of 100 V and a maximum surge current of 2 A. It operates with a forward current of 200 mA, exhibiting a reverse recovery time of 20 ns. The component maintains a forward voltage of 1.2 V at rated current and limits reverse current to 500 nA. It functions reliably across an extended temperature range from -65 C to +200 C.

Diode Arrays Feature Summary

• Hermetically sealed ceramic construction ensures environmental protection and reliability in harsh conditions.
• Common cathode dual-diode configuration allows for efficient circuit integration in signal processing.
• High-temperature capability enables stable operation in demanding thermal environments.

Diode Arrays Applications

• Military aerospace electronic systems requiring radiation and moisture resistance
• High-reliability computer logic circuits
• Signal switching applications in defense-grade equipment

Diode Arrays Procurement Notes

Verify the specific suffix designation against the manufacturer's official datasheet to confirm exact electrical tolerances and testing standards. Ensure the procurement channel provides valid traceability documentation required for military specifications. Confirm that the received components match the hermetic seal integrity requirements specified for the JAN grade before integration into critical assemblies.

Diode Arrays Selection Notes

Select this component when hermetic sealing is mandatory for the application environment. The common cathode arrangement suits designs requiring dual-diode functionality in a single footprint. Consider the high operating temperature limit for systems exposed to extreme thermal stress. Verify that the ceramic package dimensions align with the target PCB layout constraints.

Diode Arrays Part Context

This part belongs to the JAN series of small-signal switching diodes produced by Microchip Technology. It represents a ruggedized variant of standard silicon switching diodes, specifically engineered for military and aerospace sectors. The JAN designation indicates compliance with strict quality and reliability standards distinct from commercial equivalents.

Diode Arrays Replacement Considerations

• JAN1N4148UBCCC/TR

Diode Arrays FAQ

What is the package type for the JAN1N4148UBCC?

It utilizes a three-pin ceramic package suitable for surface mount technology.

Is the JAN1N4148UBCC hermetically sealed?

Yes, the device features a hermetically sealed ceramic construction.

What is the internal configuration of the diode?

The component contains a common cathode configuration.