JANTXV1N5532B-1

Single Zener Diodes Overview

The JANTXV1N5532B-1 is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 12 V with a tight tolerance of ±5%. The device operates in a through-hole DO-35 (DO-204AH) package and dissipates up to 500 mW. Key electrical characteristics include a maximum reverse leakage current of 50 nA and a Zener impedance of 90 ohms at a test current of 1 mA. It supports an extended operating temperature range from -65 °C to +175 °C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation with high precision tolerance
• Capable of operation in extreme thermal environments
• Low leakage current ensures minimal power loss in standby states

Single Zener Diodes Applications

• Military aerospace voltage reference circuits
• High-reliability industrial power supply regulation
• Harsh environment electronic protection systems

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration against official Microchip documentation to ensure compliance with required radiation hardness or screening levels. Confirm package integrity and lead finish specifications prior to integration. Cross-reference datasheet revisions to validate parameter consistency for critical design implementations.

Single Zener Diodes Selection Notes

Select this component when precise 12 V regulation is required under extreme thermal conditions. The DO-35 package suits through-hole mounting constraints. Ensure circuit design accommodates the 500 mW power dissipation limit and 90 ohm impedance characteristics for optimal performance stability.

Single Zener Diodes Part Context

This part belongs to the JANTXV series of Zener diodes, indicating enhanced quality and reliability standards suitable for defense and aerospace sectors. It shares functional similarities with standard commercial variants but offers stricter manufacturing controls and extended temperature capabilities defined by military specifications.

Single Zener Diodes Replacement Considerations

Direct substitutes may include JANTX1N5532B-1, though verification of specific screening levels and environmental qualifications is required. Consult Microchip official documentation for approved equivalent part numbers ensuring identical electrical and mechanical parameters.