JANTXV1N6323DUS/TR

Single Zener Diodes Overview

The JANTXV1N6323DUS/TR is a hermetically sealed Zener diode manufactured by Microchip Technology. It features a nominal Zener voltage of 9.1 V with a tight tolerance of ±1%. The device is rated for a power dissipation of 0.5 W and operates within an extended temperature range from -65 °C to +175 °C. Packaged in the B-SQ-MELF-2 surface-mount format, it exhibits a Zener impedance of 6 Ohms at a test current of 20 mA. This component is designed for high-reliability applications requiring stable voltage regulation under extreme environmental conditions.

Single Zener Diodes Feature Summary

• Hermetic sealing ensures protection against moisture and contaminants for long-term reliability.
• Extended thermal stability supports operation across severe industrial and aerospace temperature ranges.
• Tight voltage tolerance provides precise reference levels for sensitive circuitry.

Single Zener Diodes Applications

• Aerospace voltage regulation systems
• Military-grade reference circuits
• High-reliability industrial power supplies

Single Zener Diodes Procurement Notes

Verify the specific suffix DUS/TR against official Microchip documentation to confirm package type and tape-and-reel configuration. Ensure procurement channels are authorized to guarantee authenticity and traceability for qualified components. Confirm RoHS status and compliance requirements prior to ordering, as specifications may vary by production batch or region.

Single Zener Diodes Selection Notes

Select this component when strict voltage accuracy and hermetic sealing are required for space-constrained surface-mount designs. Compare the 9.1 V rating and 0.5 W dissipation against circuit load requirements. Consider the MELF-2 footprint compatibility during PCB layout. Validate that the operating temperature range meets the specific environmental demands of the target application.

Single Zener Diodes Part Context

This part belongs to the 1N6323 series of qualified Zener diodes produced by Microchip Technology. The series includes various voltage variants packaged in hermetic glass MELF formats. These devices are engineered for high-reliability sectors where standard commercial components fail to meet durability standards. The JANTXV designation indicates enhanced quality screening beyond standard military grades.

Single Zener Diodes Replacement Considerations

Cross-reference with other manufacturers offering hermetically sealed MELF Zener diodes with identical 9.1 V ratings and ±1% tolerance. Verify pinout compatibility and thermal characteristics before substitution. Ensure any alternative maintains the same hermetic seal integrity and extended temperature performance specifications.