AZ23B7V5HE3-TP

Overview

The AZ23B7V5HE3-TP is a dual common anode Zener diode manufactured by Micro Commercial Components (MCC). It features a nominal Zener voltage of 7.5 V with a test current of 5 mA. The device operates in the SOT-23-3 surface-mount package and dissipates up to 300 mW. Electrical specifications include a maximum reverse leakage current of 200 nA and a Zener impedance of 20 ohms. The component supports an operating temperature range from -55 °C to +150 °C.

Feature Summary

• Dual common anode configuration for space-efficient circuit design
• High-temperature resilience suitable for demanding environments
• Compact SOT-23-3 surface-mount packaging

Applications

• Voltage reference circuits
• Over-voltage protection
• Clamping applications

Procurement Notes

Verify part authenticity through authorized MCC distributors or verified suppliers. Confirm the specific suffix matches the required electrical characteristics. Request official datasheets and compliance documentation prior to purchase to ensure component integrity and traceability.

Selection Notes

Select this component when a dual Zener structure in a small footprint is required. Ensure the 7.5 V breakdown voltage aligns with system requirements. Verify that the 300 mW power dissipation rating accommodates the expected thermal load within the specified temperature range.

Part Context

This part belongs to the AZ23B series of automotive-grade Zener diodes from Micro Commercial Components. The series offers various voltage options in the SOT-23-3 package, designed for cost-effective protection in industrial and automotive electronics.

Replacement Considerations

Cross-reference with other dual common anode Zener diodes in the SOT-23-3 package having similar 7.5 V ratings and 300 mW power dissipation. Verify pinout compatibility and electrical parameter tolerances before substitution.