1N5260/TR

Single Zener Diodes Overview

The Microchip Technology 1N5260/TR is a single Zener diode designed for voltage regulation applications. It features a nominal Zener voltage of 43 V with a 5% tolerance, tested at 3 mA. The device dissipates up to 500 mW and operates within a temperature range of -65°C to +175°C. Packaged in DO-35-2 through-hole format, it exhibits a maximum reverse leakage current of 100 nA and a Zener impedance of 93 Ohms.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation via Zener breakdown characteristics
• Supports through-hole mounting for standard circuit board integration
• Maintains performance across extended industrial temperature ranges

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection stages
• Biasing networks in analog systems

Single Zener Diodes Procurement Notes

Verify the specific suffix against official Microchip documentation to confirm package type and testing conditions. Ensure the procurement channel provides valid traceability for the component lot. Confirm that the requested reel quantity aligns with manufacturer packaging standards before finalizing orders.

Single Zener Diodes Selection Notes

Select this component when a precise 43 V regulation point is required in a through-hole design. Evaluate the thermal environment to ensure the 500 mW dissipation limit remains within safe operating boundaries. Compare the 93 Ohm impedance against load requirements to verify stability under varying current conditions.

Single Zener Diodes Part Context

This part belongs to the 1N52xx series of Zener diodes manufactured by Microchip Technology. The series offers various voltage ratings in standardized packages. The 1N5260 variant specifically targets the 43 V segment, providing a reliable solution for discrete voltage regulation tasks in electronic assemblies.

Single Zener Diodes Replacement Considerations

Consult official substitution lists for equivalent parts. Verify pinout compatibility and electrical parameter alignment before integrating alternative components into existing designs.