JANTXV1N4487US

$12.99

Description：DIODE ZENER 82V 1.5W D5A
Series：-
Mfr：Microchip Technology
Package：Bulk

SKU:49d75648bda7 Category: Single Zener Diodes Brand: Microchip Technology

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Product introduction

JANTXV1N4487US is listed in the Single Zener Diodes range at ChipApex. The manufacturer field lists Microchip Technology. Its product description is DIODE ZENER 82V 1.5W D5A. Review the specifications below when checking this part for your BOM.

Single Zener Diodes specifications for JANTXV1N4487US

Description：DIODE ZENER 82V 1.5W D5A
Series：-
Mfr：Microchip Technology
Package：Bulk
Voltage - Zener (Nom) (Vz)：82 V
Tolerance：±5%
Power - Max：1.5 W
Impedance (Max) (Zzt)：160 Ohms
Current - Reverse Leakage @ Vr：250 nA @ 65.6 V
Operating Temperature：-65°C ~ 175°C
Mounting Type：Surface Mount
Package / Case：SQ-MELF, A
Voltage - Forward (Vf) (Max) @ If：1 V @ 200 mA
Grade：Military
Qualification：MIL-PRF-19500/406

Single Zener Diodes datasheet and documents for JANTXV1N4487US

JANTXV1N4487US

Single Zener Diodes Overview

The JANTXV1N4487US is a Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features an 82 V nominal Zener voltage with a 5% tolerance and a maximum power dissipation of 500 mW. The device utilizes a SQ-MELF (D-5A) surface-mount package and supports a wide operating temperature range from -65°C to +175°C junction temperature. Certified under MIL-PRF-19500/406, it meets rigorous military standards for reliability and performance in demanding environments.

Single Zener Diodes Feature Summary

Military-grade qualification compliant with MIL-PRF-19500/406 specifications
High thermal stability supporting operation up to 175°C junction temperature
Compact SQ-MELF surface-mount packaging for automated assembly

Single Zener Diodes Applications

Precision voltage reference circuits in aerospace systems
Overvoltage protection in harsh environment electronics
Voltage regulation in military-grade instrumentation

Single Zener Diodes Procurement Notes

Verify the specific suffix 'US' against official Microchip documentation to confirm exact mechanical dimensions and marking codes. Ensure procurement channels provide valid traceability certificates required for military components. Confirm RoHS status and environmental compliance details directly with the manufacturer prior to integration into final assemblies.

Single Zener Diodes Selection Notes

Select this component when high-reliability voltage regulation is required in space-constrained designs. The SQ-MELF package offers robustness against mechanical shock compared to axial leads. Consider the 500 mW power rating and 82 V breakdown voltage to ensure compatibility with circuit requirements. Verify thermal management capabilities for operation near the 175°C maximum limit.

Single Zener Diodes Part Context

This part belongs to the JANTXV series of Zener diodes produced by Microchip Technology. These components are engineered for high-reliability applications where standard commercial parts may fail. The series provides various voltage options within a standardized surface-mount footprint, facilitating design reuse across different military and aerospace projects requiring consistent performance characteristics.