JANTX1N4627CUR-1/TR

Single Zener Diodes Overview

The JANTX1N4627CUR-1/TR is a single Zener diode manufactured by Microchip Technology. It features a nominal Zener voltage of 6.2 V with a 5% tolerance and a maximum reverse leakage current of 5 uA at 5 V. The device operates in the DO-213AA-2 (SMA) surface-mount package, dissipating up to 500 mW. It supports an extended temperature range from -65 C to +175 C and has a Zener impedance of 1200 Ohms.

Single Zener Diodes Feature Summary

• Hermetically sealed construction designed for high-reliability environments
• Extended operating temperature range suitable for extreme conditions
• Surface-mount configuration for automated assembly processes

Single Zener Diodes Applications

• Military aerospace electronic systems
• Spacecraft power regulation circuits
• High-reliability voltage reference applications

Single Zener Diodes Procurement Notes

Verify the specific suffix CUR-1 against official Microchip documentation to confirm the exact reel packaging format and tape-and-reel specifications. Ensure the component meets all required MIL-PRF-19500 quality standards before integration into final assemblies.

Single Zener Diodes Selection Notes

Select this component when a hermetically sealed Zener diode with a 6.2 V breakdown is required for surface-mount designs. The wide temperature capability and low leakage current make it suitable for precision regulation in harsh operational environments.

Single Zener Diodes Part Context

This part belongs to the JAN series of radiation-hardened and high-reliability semiconductors produced by Microchip. The TX designation indicates a specific military grade within the family, ensuring strict adherence to performance and environmental testing protocols defined by defense standards.

Single Zener Diodes Replacement Considerations

Consult official substitution guides for equivalent parts such as JAN1N4627C-1 or JAN1N4627D-1. Verify that any alternative maintains the same DO-213AA-2 footprint and hermetic sealing requirements.