JANTX1N3018CUR-1/TR

Single Zener Diodes Overview

The JANTX1N3018CUR-1/TR is a single Zener diode manufactured by Microchip Technology, designed for surface-mount applications. It features an 8.2 V nominal voltage with a ±2% tolerance and a power rating of 1 W. The component utilizes a DO-213AB (MELF, LL41) glass package. It operates within a military-grade specification environment, specifically MIL-PRF-19500/115, ensuring reliability in demanding conditions.

Single Zener Diodes Feature Summary

• Surface-mount construction in a compact MELF glass package
• Military-grade qualification under MIL-PRF-19500/115 standards
• High-precision voltage regulation with tight tolerance

Single Zener Diodes Applications

• Military electronic systems requiring high-reliability voltage regulation
• Spacecraft avionics and aerospace instrumentation
• Harsh environment industrial control circuits

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration to ensure compatibility with your assembly process. Confirm that the MIL-PRF-19500/115 qualification level meets your project's environmental requirements. Check for RoHS compliance status as indicated in official documentation. Ensure storage conditions align with manufacturer guidelines for sensitive surface-mount devices.

Single Zener Diodes Selection Notes

Select this component when a robust, surface-mount Zener diode is required for critical applications. The DO-213AB package offers space efficiency compared to axial leads. Consider the 1 W power dissipation capability for thermal management. Verify that the 8.2 V breakdown voltage matches the circuit design specifications precisely.

Single Zener Diodes Part Context

This part belongs to the JANTX series of Zener diodes from Microchip, which are characterized by enhanced reliability and strict manufacturing controls. The CUR-1 designation indicates the specific surface-mount variant within the broader 1N3018 family. These components are engineered to meet rigorous military performance standards for long-term stability.

Single Zener Diodes Replacement Considerations

JAN1N3018DUR-1/TR is listed as a parametric equivalent. Verify pinout and package dimensions before substitution. Ensure the replacement maintains the required MIL-PRF-19500/115 qualification if military grade is mandatory.