JANTXV1N5533D-1

Single Zener Diodes Overview

The JANTXV1N5533D-1 is a hermetically sealed Zener diode manufactured by Microchip. It features a nominal Zener voltage of 13 V with a tight tolerance of 1%. The device operates at a test current of 1 mA and exhibits a maximum dynamic impedance of 90 Ohms. Designed for through-hole mounting, it utilizes the DO-35-2 axial glass package. The component supports a power dissipation of 500 mW and functions within an extended temperature range from -65 °C to +175 °C.

Single Zener Diodes Feature Summary

• Hermetically sealed glass construction for radiation hardness
• High precision voltage regulation with 1% tolerance
• Extended high-temperature operational capability

Single Zener Diodes Applications

• Military aerospace electronic systems
• Spacecraft power supply regulation
• Radiation-hardened circuit protection

Single Zener Diodes Procurement Notes

Verify the specific suffix designation to confirm the exact package style and testing requirements. Confirm that the procurement channel provides valid traceability documentation required for defense contracts. Ensure the ordering quantity aligns with the manufacturer's minimum order specifications for this specialized component series.

Single Zener Diodes Selection Notes

Select this component when strict voltage accuracy and environmental resilience are mandatory. The DO-35-2 package suits designs requiring robust axial leads. Verify thermal management capabilities to ensure the 500 mW dissipation limit is not exceeded in the target application environment.

Single Zener Diodes Part Context

This part belongs to the JANTXV series of hermetically sealed Zener diodes produced by Microchip. These components are engineered specifically for harsh environments where standard commercial parts would fail. The series offers various voltage options while maintaining consistent reliability standards for critical infrastructure.

Single Zener Diodes Replacement Considerations

Direct replacements include other JANTXV series variants or equivalent MIL-SPEC Zener diodes from qualified manufacturers. Verify pinout compatibility and ensure the substitute meets the same hermetic sealing and radiation hardness qualifications.