JANTX1N4626DUR-1/TR

Single Zener Diodes Overview

The JANTX1N4626DUR-1/TR is a single Zener diode manufactured by Microchip Technology, designed for surface mount applications in the DO-213AA package. It features a nominal Zener voltage of 5.6 V with a tight tolerance of ±1%. The device has a power dissipation rating of 500 mW and operates within an extended temperature range from -65 °C to +175 °C. Key electrical characteristics include a maximum reverse leakage current of 5 µA and a Zener impedance of 1400 Ohms at a test current of 250 µA.

Single Zener Diodes Feature Summary

• Metallurgically bonded glass surface mount construction for enhanced reliability
• Extended operating temperature range suitable for harsh environments
• Tight voltage tolerance for precise regulation requirements

Single Zener Diodes Applications

• Military aerospace electronic systems
• High-reliability voltage reference circuits
• Harsh environment protection networks

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration against the official datasheet to ensure compliance with required military specifications. Confirm that the reel tape packaging matches the intended automated assembly process. Validate that the component meets all necessary environmental and quality standards for the target deployment.

Single Zener Diodes Selection Notes

Select this component when high precision and extreme temperature stability are critical. The DO-213AA package offers a compact footprint for space-constrained designs. Ensure the circuit design accommodates the specified leakage current and impedance values under varying thermal conditions.

Single Zener Diodes Part Context

This part belongs to the Microchip 1N4626 series of 0.5-watt glass surface mount Zener diodes. The series provides various voltage options in standard and tighter tolerances. The JANTX designation indicates a specific quality level within the broader product family, targeting demanding industrial and defense sectors.

Single Zener Diodes Replacement Considerations

Consult official substitution lists for compatible equivalents. Verify pinout compatibility and electrical parameter alignment before replacing the component in existing designs.