JANS1N6328DUS

Single Zener Diodes Overview

The JANS1N6328DUS is a single Zener diode manufactured by Microchip Technology, designed for surface-mount applications. It features a nominal Zener voltage of 15 V with a tight tolerance of ±1%. The device has a maximum power dissipation of 500 mW and operates within a junction temperature range of -65°C to +175°C. It utilizes the SQ-MELF (B) package and exhibits a maximum Zener impedance of 10 Ohms at a test current of 8.5 mA. The component meets MIL-PRF-19500/406 specifications.

Single Zener Diodes Feature Summary

• High-precision voltage regulation with ±1% tolerance
• Extended operating temperature range up to 175°C
• Radiation-hardened design for space environments
• Compact surface-mount SQ-MELF packaging

Single Zener Diodes Applications

• Spacecraft power management systems
• Military avionics voltage reference circuits
• High-reliability industrial control systems
• Satellite communication equipment

Single Zener Diodes Procurement Notes

Verify that the specific part number includes the JANS suffix, which denotes radiation-hardened qualification under MIL-PRF-19500/406. Confirm the SQ-MELF package variant matches the design requirements. Ensure compliance with export control regulations due to military and aerospace specifications. Request full datasheet and certification documents upon order confirmation.

Single Zener Diodes Selection Notes

Select this component when high accuracy and radiation hardness are critical. The ±1% tolerance ensures stable voltage references in sensitive circuits. The wide temperature range supports operation in extreme environments. Compare against standard commercial variants if radiation hardening is not required to optimize cost.

Single Zener Diodes Part Context

This component belongs to the 1N6328 series of Zener diodes produced by Microchip Technology. The series offers various tolerance and package options for different reliability levels. The JANS variant specifically targets aerospace and defense markets requiring proven radiation tolerance and long-term stability.

Single Zener Diodes Replacement Considerations

JANTX1N6328DUS

Single Zener Diodes FAQ

What is the maximum power dissipation of the JANS1N6328DUS?

The maximum power dissipation is 500 mW.

Does this component meet military specifications?

Yes, it complies with MIL-PRF-19500/406 standards.