JANTX1N3018D-1

Single Zener Diodes Overview

The JANTX1N3018D-1 is a silicon unidirectional voltage regulator diode manufactured by Microchip Technology. It features a nominal Zener voltage of 110 V with a maximum power dissipation of 1 W. The device utilizes an axial DO-13 package and operates within a temperature range of -65°C to +175°C. It is designed for high-reliability applications requiring stable voltage regulation under extreme environmental conditions.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with tight tolerance specifications suitable for sensitive circuitry.
• Engineered for extended operational life in harsh environments through robust semiconductor construction.
• Capable of maintaining performance across a wide thermal range from sub-zero to elevated temperatures.

Single Zener Diodes Applications

• Military avionics systems requiring radiation-hardened or high-reliability components
• Spacecraft power management and voltage reference circuits
• Defense electronics operating under extreme thermal stress

Single Zener Diodes Procurement Notes

Verify the specific suffix D-1 against the manufacturer's current datasheet to confirm package dimensions and testing standards. Ensure procurement channels are authorized to guarantee component authenticity and traceability for defense or aerospace contracts. Confirm RoHS exemption status if required by project specifications.

Single Zener Diodes Selection Notes

Select this component when a 110 V regulation point is required in a compact axial package. Consider the 1 W power rating and thermal resistance for heat dissipation needs. Evaluate the -65°C to +175°C operating range against the system's environmental profile to ensure reliability margins are met.

Single Zener Diodes Part Context

This part belongs to the JAN series of military-grade discrete semiconductors produced by Microchip Technology. These components adhere to strict MIL-PRF-19500 standards, ensuring higher quality control and screening than commercial equivalents. The series supports critical infrastructure where failure is not an option.

Single Zener Diodes Replacement Considerations

JANTXV1N3018D-1 offers tighter voltage tolerance specifications while maintaining the same electrical ratings and package form factor. Verify pinout compatibility and thermal characteristics before substitution.