JAN1N4148UBCCC

Diode Arrays Overview

The JAN1N4148UBCCC/TR is a high-reliability small-signal switching diode manufactured by Microchip Technology. It features a hermetically sealed ceramic package designed for demanding environments. The device operates as a signal or computer diode with a peak reverse voltage rating of 75V and an average forward current of 200mA. It supports a maximum surge current of 1A and maintains a fast recovery time suitable for high-speed applications.

Diode Arrays Feature Summary

• Hermetically sealed ceramic construction ensures environmental stability
• Optimized for high-speed signal and computer switching applications
• Complies with strict military reliability standards

Diode Arrays Applications

• Military aerospace electronic systems
• High-reliability computer logic circuits
• Harsh environment signal processing

Diode Arrays Procurement Notes

Verify the specific suffix designation to confirm the exact packaging configuration, such as tape and reel versus waffle pack, as this affects handling procedures. Confirm that the component meets the required radiation hardness specifications if intended for space applications. Ensure the supplier provides valid traceability documentation consistent with defense procurement requirements.

Diode Arrays Selection Notes

Select this component when hermetic sealing is mandatory for long-term reliability in extreme conditions. Compare against standard commercial variants to assess the necessity of military-grade screening. Evaluate thermal management requirements within the ceramic package constraints. Verify compatibility with existing board layouts due to the specific lead frame geometry.

Diode Arrays Part Context

This part belongs to the JAN1N4148 family of silicon planar switching diodes. It shares functional characteristics with other industry-standard switching diodes but distinguishes itself through its certified hermetic seal and adherence to stringent military quality assurance protocols. It serves as a robust alternative to non-hermetic equivalents in critical infrastructure.

Diode Arrays Replacement Considerations

• JANTX1N4148UBCCC
• JANTXV1N4148UBCCC

Diode Arrays FAQ

What is the primary advantage of the ceramic package?

The ceramic package provides a hermetic seal that protects the internal silicon junction from moisture, contaminants, and mechanical stress.

Is this component suitable for high-frequency applications?

Yes, it is designed for fast switching operations typical in computer and signal processing circuits.