AZ23C13W-TP

Overview

The AZ23C13W-TP is a dual Zener diode manufactured by Micro Commercial Components (MCC). It features a common anode configuration housed in an SOT-323-3 surface-mount package. The device has a power dissipation rating of 200mW and operates within a temperature range of -55°C to +150°C. Key electrical specifications include a maximum reverse leakage current of 0.1µA and a Zener impedance of 110 Ohms at a test current of 5mA. The breakdown voltage ranges from 12.4V to 14.1V with a reverse voltage of 10V. The component meets RoHS standards, utilizes UL 94 V-0 flame-retardant epoxy, and carries a Moisture Sensitivity Level of 1.

Feature Summary

• Dual Zener diodes integrated in a single common anode package for space-efficient circuit design.
• Tight voltage matching between the two diodes ensures consistent performance within the same package.
• Designed for compatibility with automated assembly processes to streamline manufacturing.
• Compliant with RoHS directives and constructed with UL 94 V-0 rated flame-retardant materials.

Applications

• Voltage reference circuits requiring matched dual references.
• Over-voltage protection stages in compact electronic devices.
• Signal conditioning modules in consumer electronics.
• Power supply regulation in space-constrained PCB layouts.

Procurement Notes

Verify the specific ordering suffix and manufacturer part number against official MCC documentation before purchase. Confirm that the received components match the specified SOT-323-3 package and electrical parameters. Ensure compliance with project requirements regarding moisture sensitivity level and material safety standards such as RoHS and UL 94 V-0 ratings.

Selection Notes

Select this component when a dual Zener configuration with common anode topology is required in a small footprint. The 200mW power rating suits low-power applications. Consider the 110 Ohm impedance and 0.1µA leakage current for precision requirements. The wide operating temperature range supports use in varied environmental conditions.

Part Context

This part belongs to the AZ23C series of dual Zener diodes from Micro Commercial Components. It shares the SOT-323-3 package form factor with other variants in the family but differs in breakdown voltage and power handling capabilities. The 'W' suffix typically denotes specific packaging or variant characteristics within the MCC lineup.

Replacement Considerations

Direct substitutes must maintain the dual common anode configuration, SOT-323-3 package, and similar electrical parameters. Verify compatibility with existing PCB footprints and thermal management requirements. Cross-reference datasheets for impedance and leakage current differences to ensure circuit functionality remains unaffected.