1N5252BUR-1/TR

Single Zener Diodes Overview

The Microchip Technology 1N5252BUR-1/TR is a single Zener diode designed for surface-mount applications. It features a nominal Zener voltage of 24 V with a tolerance of ±5%. The device operates within a junction temperature range of -65°C to +175°C and dissipates up to 500 mW. Key electrical parameters include a maximum reverse leakage current of 100 nA, a Zener impedance of 33 Ohms, and a test current of 5.2 mA. It utilizes the DO-213AA package.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation in surface-mount configurations
• Operates reliably across an extended industrial temperature range
• Features low reverse leakage current for efficient performance

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection systems
• General-purpose voltage regulation

Single Zener Diodes Procurement Notes

Verify the specific suffix against official documentation to confirm tape-and-reel packaging and compliance status. Ensure the requested part number matches the exact manufacturer designation to avoid discrepancies in lead times or specifications. Cross-reference datasheets for any recent production changes or environmental compliance updates before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a 24 V regulation point is required in a compact surface-mount footprint. Consider the 500 mW power dissipation limit and the specific Zener impedance characteristics for circuit stability. Verify that the operating environment stays within the specified -65°C to +175°C junction temperature range for reliable operation.

Single Zener Diodes Part Context

This component belongs to the Microchip 1N5252 series of Zener diodes, which are widely used for voltage regulation and protection. The BUR-1 designation typically indicates a specific manufacturing lot or variant within the standard 1N5252 family, often associated with specific packaging or testing requirements defined by the manufacturer.

Single Zener Diodes Replacement Considerations

Consult official substitution guides for parameter-equivalent alternatives. Verify compatibility regarding Zener voltage, power dissipation, and package dimensions before replacing.