JANTXV1N6342US

Single Zener Diodes Overview

The JANTXV1N6342US is a Zener diode manufactured by Microchip Technology, designed for surface-mount applications in the SQ-MELF package. It features a nominal Zener voltage of 56V with a test current of 2.2mA and a maximum impedance of 100 Ohms. The device supports a power dissipation of 500mW and operates within an extended temperature range from -65°C to +175°C. This component is part of the JANTXV series, indicating radiation-hardened specifications suitable for demanding environments.

Single Zener Diodes Feature Summary

• Radiation-hardened design for space and high-radiation environments
• Extended operating temperature range supporting extreme thermal conditions
• Surface-mount SQ-MELF packaging for compact integration

Single Zener Diodes Applications

• Spacecraft power regulation systems
• Military avionics voltage reference circuits
• High-reliability industrial control protection

Single Zener Diodes Procurement Notes

Verify that the specific order matches the JANTXV suffix for radiation hardness requirements. Confirm the SQ-MELF package type aligns with PCB footprint designs. Ensure compliance with project-specific environmental testing standards before final procurement approval.

Single Zener Diodes Selection Notes

Select this component when radiation tolerance and wide temperature operation are critical. Compare against standard commercial grades if environmental constraints allow. Verify that the 56V regulation point meets circuit design specifications without external adjustment.

Single Zener Diodes Part Context

This device belongs to the 1N6342 family of Zener diodes, adapted for military and aerospace use through the JANTXV designation. It provides stable voltage regulation in harsh conditions where standard components may fail due to radiation or thermal stress.

Single Zener Diodes Replacement Considerations

Check for JANTX1N6342US as a potential alternative if radiation hardening is not required. Verify pinout compatibility and electrical parameter tolerances before substituting any similar Zener diode models.