DZ23C13-TP

Overview

The DZ23C13-TP is a dual common cathode Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 13 V with a 5% tolerance and a maximum power dissipation of 300 mW. The device operates within a temperature range of -55 °C to +150 °C and utilizes an SOT-23-3 surface-mount package. Electrical characteristics include a test current of 5 mA, a maximum reverse leakage current of 1 µA, and a Zener impedance of 40 Ohms.

Feature Summary

• Dual common cathode configuration for space-efficient circuit design
• Automotive-grade reliability certified under AEC-Q101 standards
• High thermal stability supporting operation up to 150 °C

Applications

• Voltage reference circuits in automotive electronics
• Over-voltage protection stages in industrial control systems
• Clamping applications in signal conditioning modules

Procurement Notes

Verify the specific suffix against official MCC documentation to confirm exact electrical tolerances and packaging options. Ensure the component meets AEC-Q101 requirements if deployed in automotive environments. Cross-reference datasheet parameters with system specifications before integration.

Selection Notes

Select this component for designs requiring dual Zener functionality in a compact SOT-23-3 footprint. Confirm that the 300 mW power rating and 150 °C junction temperature limit align with the thermal management strategy. Verify compatibility with the target application's voltage regulation needs.

Part Context

This part belongs to the DZ23C series of dual Zener diodes from Micro Commercial Components. The series provides integrated solutions for multi-voltage reference or protection tasks. The DZ23C13-TP variant specifically addresses applications needing two independent 13 V references in a single package.

Replacement Considerations

Consult official manufacturer substitution lists for verified equivalents. Generic replacements may differ in AEC-Q101 certification status or specific electrical tolerances.