1N4371AE3

Single Zener Diodes Overview

The Microchip Technology 1N4371AE3 is a lead-free voltage regulator diode designed for through-hole mounting in the DO-35 axial package. It features a nominal Zener voltage of 2.7 V with a 5% tolerance and operates at a test current of 20 mA. The device dissipates up to 500 mW, maintains a maximum reverse leakage current of 60 uA, and exhibits a Zener impedance of 30 Ohms. It supports a forward current of 200 mA with a forward voltage of 1.1 V. The component functions reliably within an extended temperature range from -65 C to +175 C.

Single Zener Diodes Feature Summary

• Temperature compensated design for stable voltage regulation across wide thermal ranges
• Lead-free construction compliant with environmental standards
• Single configuration optimized for precision reference applications

Single Zener Diodes Applications

• Precision voltage reference circuits
• Temperature compensated regulation systems
• Overvoltage protection networks

Single Zener Diodes Procurement Notes

Verify the specific suffix 'e3' confirms lead-free compliance and RoHS status during procurement. Confirm the manufacturer designation as Microchip Technology to ensure authenticity. Check datasheet revisions for any updates regarding assembly site changes or packaging label modifications before finalizing orders.

Single Zener Diodes Selection Notes

Select this component when a low voltage reference near 2.7 V is required with high thermal stability. Ensure the application demands a through-hole DO-35 package and can accommodate the specified 500 mW power dissipation. Verify that the operating environment stays within the -65 C to +175 C range to maintain performance specifications.

Single Zener Diodes Part Context

This part belongs to the 1N4371 series of temperature-compensated Zener diodes manufactured by Microchip Technology. It serves as a specialized voltage regulator offering superior stability compared to standard Zener diodes. The 'e3' suffix indicates the use of lead-free terminations, aligning with modern environmental manufacturing requirements.

Single Zener Diodes Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.