JANTXV1N4620D-1/TR

Single Zener Diodes Overview

The JANTXV1N4620D-1/TR is a single Zener diode manufactured by Microchip Technology. It features a nominal Zener voltage of 3.3 V with a tight tolerance of ±1%. The device is designed for through-hole mounting in the DO-204AH (DO-35) axial leaded package. It has a maximum power dissipation of 500 mW and a Zener impedance of 1650 Ohms. The component operates within an extended temperature range from -65°C to +175°C and is qualified to MIL-PRF-19500/435 standards.

Single Zener Diodes Feature Summary

• High-reliability construction suitable for demanding environments
• Tight voltage tolerance ensures precise regulation
• Extended thermal operating capability

Single Zener Diodes Applications

• Military electronic systems
• Aerospace circuits
• High-reliability voltage reference applications

Single Zener Diodes Procurement Notes

Verify that the ordering suffix /TR indicates tape-and-reel packaging rather than bulk supply. Confirm the specific revision level matches project requirements. Ensure procurement channels are authorized to prevent counterfeit components. Check for RoHS non-compliance status as indicated by manufacturer data. Validate the MIL-PRF-19500/435 qualification level upon receipt.

Single Zener Diodes Selection Notes

Select this component when strict voltage accuracy is required alongside high reliability. The ±1% tolerance distinguishes it from standard commercial variants. The DO-204AH package suits automated through-hole assembly processes. Consider the extended temperature range for harsh environment deployment. Verify compatibility with existing circuit impedance requirements.

Single Zener Diodes Part Context

This part belongs to the 1N4620 series of metallurgically bonded glass Zener diodes. It shares the base electrical characteristics of the 1N4620 but offers superior performance metrics. The 'JANTXV' prefix denotes a specific military grade with enhanced screening. It is distinct from lower-grade commercial or industrial versions.

Single Zener Diodes Replacement Considerations

Direct substitutes include JAN1N4620D-1 and JANTX1N4620D-1, which share the same electrical specifications but may differ in manufacturing lot screening. Commercial equivalents like 1N4620B lack the required military qualification.