JANTXV1N4124-1/TR

Single Zener Diodes Overview

The JANTXV1N4124-1/TR is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 43 V with a tolerance of ±5% and a power dissipation rating of 500 mW. The device utilizes silicon technology and is housed in a DO-204AH (DO-35) axial through-hole package. It operates within an extended temperature range from -65°C to +175°C. The component is available in tape and reel packaging and is classified as non-RoHS compliant.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at a nominal 43 V level
• Engineered for high-temperature operation up to 175°C
• Constructed using robust silicon planar technology
• Designed for reliable performance in harsh environments

Single Zener Diodes Applications

• Voltage reference circuits requiring precise regulation
• Overvoltage protection stages in sensitive electronics
• Clamping applications in signal processing paths
• Power supply stabilization modules

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration to ensure compatibility with required packaging formats, such as tape and reel versus bulk. Confirm RoHS compliance status against project specifications, as this variant may be designated as non-compliant. Validate the operating temperature range requirements against the specified -65°C to +175°C limits. Ensure the DO-35 package dimensions align with the target PCB footprint constraints before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a 43 V Zener voltage is specifically required for circuit regulation. Consider the 500 mW power rating to ensure adequate thermal headroom under maximum load conditions. The wide operating temperature range makes it suitable for aerospace or industrial environments where standard commercial parts may fail. Verify that the through-hole mounting style fits the assembly process capabilities.

Single Zener Diodes Part Context

This part belongs to the JANTX series of Zener diodes, which are characterized by their rugged construction and suitability for demanding electronic applications. The series offers various voltage options within a standardized axial package format. Microchip Technology produces these components to meet stringent reliability standards often required in defense and high-reliability industrial sectors.

Single Zener Diodes Replacement Considerations

Consult official substitution guides for equivalent Zener diodes with matching 43 V ratings and 500 mW power dissipation. Verify pinout compatibility and package dimensions for direct replacement. Ensure thermal characteristics and leakage current specifications align with the original design requirements.