JANTXV1N3029BUR-1

Single Zener Diodes Overview

The JANTXV1N3029BUR-1 is a single Zener diode manufactured by Microchip Technology, designed for voltage regulation applications. It features a nominal Zener voltage of 24 V with a tolerance of ±5%. The device operates in the DO-213AB (MELF) surface-mount package and supports a power dissipation of 1 W. Key electrical parameters include a maximum reverse leakage current of 10 µA, a Zener impedance of 25 Ohms, and a test current of 10.5 mA. The component functions within an operating temperature range from -55 °C to +175 °C.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation with a 24 V nominal breakdown voltage.
• Engineered for high-temperature reliability with operation up to 175 °C.
• Utilizes a compact DO-213AB MELF surface-mount package for automated assembly.

Single Zener Diodes Applications

• Precision voltage reference circuits
• Over-voltage protection systems
• Clamping applications in sensitive electronic interfaces

Single Zener Diodes Procurement Notes

Verify the specific suffix configuration against the official datasheet to ensure compatibility with required environmental standards and packaging formats. Confirm that the DO-213AB package dimensions align with the target PCB footprint. Ensure procurement channels provide authentic components from Microchip Technology or authorized distributors to guarantee performance integrity.

Single Zener Diodes Selection Notes

Select this component when a robust 24 V regulation solution is required in a small surface-mount form factor. The wide thermal operating range makes it suitable for demanding environments. Consider the 1 W power rating and 25 Ohm impedance characteristics to ensure proper circuit design margins and thermal management strategies are implemented.

Single Zener Diodes Part Context

This part belongs to the JANTXV series of Zener diodes, which typically denotes enhanced quality or specific military-grade screening levels compared to standard commercial variants. The BUR-1 suffix indicates the specific MELF package style and termination type used for surface-mount technology integration.

Single Zener Diodes Replacement Considerations

Direct substitutes may include other 24 V Zener diodes in the DO-213AB package with matching 1 W power ratings and similar impedance values. Verify pinout compatibility and thermal characteristics before substitution.