1N3526A

Single Zener Diodes Overview

The Microchip Technology 1N3526A is a hermetically sealed glass passivated junction silicon Zener diode designed for voltage reference and regulation applications. It features a DO-35 axial leaded package, providing robust performance in demanding environments. The device operates with a nominal Zener voltage of 7.5 volts at a specified test current, ensuring stable voltage clamping characteristics. Its construction utilizes advanced glass passivation techniques to enhance reliability and protect against environmental stressors, making it suitable for precision electronic circuits requiring consistent voltage control.

Single Zener Diodes Feature Summary

• Hermetically sealed glass passivated junction construction for enhanced environmental protection
• Designed for precise voltage reference and regulation tasks
• Utilizes silicon technology for reliable performance in critical circuits

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection systems
• Precision voltage regulation modules

Single Zener Diodes Procurement Notes

Verify the specific manufacturer lot code and date code upon receipt to ensure component authenticity and traceability. Confirm that the received units match the exact 1N3526A designation, as variations may exist across different production batches or authorized distributors. Ensure storage conditions comply with moisture sensitivity levels if applicable, and inspect leads for integrity before soldering to prevent connection failures in final assemblies.

Single Zener Diodes Selection Notes

Select this component when a stable 7.5-volt reference is required in space-constrained designs utilizing axial leaded packages. Consider its hermetic sealing for applications exposed to harsh environmental conditions where standard plastic encapsulated diodes might fail. Evaluate thermal management requirements based on the power dissipation capabilities inherent to the DO-35 package style during continuous operation.

Single Zener Diodes Part Context

This part belongs to the broader category of Zener diodes manufactured by Microchip Technology, specifically those intended for high-reliability applications. The 1N series designation indicates adherence to traditional semiconductor numbering standards, often associated with ruggedized components used in aerospace, military, or industrial sectors where long-term stability and resistance to environmental degradation are paramount design criteria.