JAN1N3828CUR-1

Single Zener Diodes Overview

The JAN1N3828CUR-1 is a silicon Zener diode manufactured by Microchip Technology, designed for surface-mount applications. It features a nominal Zener voltage of 6.2 V with a tight tolerance of ±2%. The device operates within an extended temperature range from -65°C to +175°C and is housed in a DO-213AA (SOD-80) package. This component complies with MIL-PRF-19500/117 specifications, ensuring reliability for demanding environments.

Single Zener Diodes Feature Summary

• Hermetically sealed construction suitable for harsh environments
• Extended operating temperature range for high-reliability applications
• Tight voltage tolerance for precise regulation

Single Zener Diodes Applications

• Military aerospace systems
• Spacecraft power regulation
• High-reliability industrial electronics

Single Zener Diodes Procurement Notes

Verify the specific suffix CUR-1 against official Microchip documentation to confirm the reel packaging format and exact compliance level. Ensure that the procurement channel provides valid traceability records required for military-grade components. Confirm that the delivered parts match the JAN1N3828CUR-1 designation without unauthorized substitutions or generic equivalents.

Single Zener Diodes Selection Notes

Select this component when a surface-mount Zener diode with strict voltage tolerance and wide temperature capability is required. The DO-213AA package offers a compact footprint compared to axial leads. Consider the ±2% tolerance for precision circuits where standard commercial tolerances are insufficient for the design requirements.

Single Zener Diodes Part Context

This part belongs to the JAN series of Zener diodes produced under MIL-PRF-19500/117 standards. It serves as a surface-mount alternative to traditional axial-leaded regulators like the JAN1N3828A-1. The series is characterized by its robustness and suitability for critical defense and space applications requiring long-term stability.

Single Zener Diodes Replacement Considerations

Direct replacements include JAN1N3828A-1 for through-hole compatibility or other JAN1N3828 variants with matching electrical ratings. Verify pinout and package dimensions before substituting with non-JAN equivalents to ensure mechanical fit and performance integrity.