JANTX1N4114C-1/TR

Single Zener Diodes Overview

The JANTX1N4114C-1/TR is a single silicon Zener diode manufactured by Microchip Technology. It features a nominal Zener voltage of 20 V with a tight tolerance of ±1%. The device is designed for surface-mount installation in the DO-213AA-2 package and supports a maximum power dissipation of 500 mW. It operates reliably within an extended temperature range from -65 °C to +175 °C, ensuring stability in demanding environments.

Single Zener Diodes Feature Summary

• Provides precise voltage regulation with a 1% tolerance on the 20 V breakdown voltage.
• Engineered for high-reliability applications requiring operation at temperatures up to 175 °C.
• Utilizes a hermetically sealed glass passivation process for enhanced environmental protection.

Single Zener Diodes Applications

• Precision voltage reference circuits
• Overvoltage protection stages
• Clamping applications in harsh environments

Single Zener Diodes Procurement Notes

Verify that the specific suffix '-1' corresponds to the required 1% tolerance variant, as standard versions may differ. Confirm the DO-213AA-2 footprint compatibility during PCB layout. Ensure procurement channels source directly from authorized distributors to guarantee authenticity and traceability for this specialized component.

Single Zener Diodes Selection Notes

Select this component when a stable 20 V reference is needed with strict accuracy requirements. The low leakage current and high impedance make it suitable for sensitive analog interfaces. Consider the thermal management capabilities of the SMD package if operating near the upper temperature limit.

Single Zener Diodes Part Context

This part belongs to the JANTX series of radiation-hardened or high-reliability semiconductors produced by Microchip. The 'JAN' prefix indicates military-grade qualification, while 'TX' denotes a specific quality level. This series is distinct from commercial equivalents, offering superior performance metrics for defense and aerospace sectors.

Single Zener Diodes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Verify cross-reference data through official Microchip engineering support before implementation.