AZ23C10-TP

Overview

The AZ23C10-TP is a Zener diode manufactured by Micro Commercial Components, designed for voltage regulation and reference applications. It features a nominal Zener voltage of 10V at a test current of 5mA, with a maximum impedance of 40 ohms. The device operates within a temperature range of -65°C to +200°C junction temperature. Packaged in the DO-35 axial leaded glass envelope, it offers a power dissipation rating of 500mW. Key electrical characteristics include a breakdown voltage tolerance of ±5% and a leakage current of no more than 1µA at reverse voltages below the Zener threshold.

Feature Summary

• Utilizes a glass-passivated junction structure for enhanced reliability and stability under varying thermal conditions.
• Provides precise voltage regulation capabilities suitable for sensitive electronic circuits requiring stable reference potentials.
• Features an axial DO-35 package design that facilitates automated insertion and robust mechanical mounting.

Applications

• Voltage regulation in low-power DC power supplies
• Reference voltage sources for analog signal processing circuits
• Overvoltage protection for input stages of integrated circuits

Procurement Notes

Verify component authenticity through official manufacturer channels or authorized distributors. Confirm lot traceability and compliance with RoHS directives if required by specific project standards. Ensure storage conditions maintain humidity levels below specified limits to preserve lead integrity and prevent oxidation prior to soldering operations.

Selection Notes

Select this component when a 10V Zener reference is needed with moderate precision and low power consumption. Consider the DO-35 package constraints regarding PCB space and thermal management requirements. Evaluate the 40-ohm impedance specification against circuit sensitivity needs to ensure adequate regulation performance under load variations.

Part Context

This part belongs to Micro Commercial Components' standard Zener diode lineup, specifically tailored for general-purpose voltage regulation tasks. The AZ series typically denotes axial glass-encapsulated devices offering cost-effective solutions for consumer electronics and industrial control systems where space efficiency and reliable performance are prioritized over high-power handling capabilities.

Replacement Considerations

Equivalent parts may include other 10V Zener diodes in DO-35 packages from manufacturers such as Vishay or ON Semiconductor, provided electrical parameters like impedance and test current align with original design specifications. Verify pinout compatibility and thermal characteristics before substitution.