AZ23C2V4-E3-08

Overview

The AZ23C2V4-E3-08 is a silicon planar Zener diode from Vishay Semiconductors, housed in an SOT-23 surface-mount package. It features a nominal Zener voltage of 2.4 V with a standard tolerance of ±5%. The device operates within a junction temperature range of -55 °C to +150 °C and provides an ESD capability exceeding 8 kV via the human body model. Electrical characteristics include a maximum reverse leakage current of 1 µA at 1 V and a dynamic resistance of 100 Ω at a test current of 5 mA.

Feature Summary

• Silicon planar construction for reliable voltage regulation
• High electrostatic discharge protection rating
• RoHS-compliant commercial grade material

Applications

• Voltage reference circuits
• Overvoltage protection stages
• Clamping applications in low-voltage systems

Procurement Notes

Verify the specific ordering code suffix against official documentation to confirm tape-and-reel packaging dimensions and minimum order quantities. Ensure that the component selection aligns with the required thermal management parameters for the intended operating environment.

Selection Notes

Select this component when a precise 2.4 V reference is required in a compact footprint. Consider the ±5% tolerance and negative temperature coefficient for low-voltage ranges during circuit design. Validate power dissipation limits based on the specific PCB layout and ambient conditions.

Part Context

This part belongs to the AZ23 series of small signal Zener diodes manufactured by Vishay. The series offers a wide range of standardized voltage values graded according to the international E24 standard, providing designers with consistent options for various voltage regulation needs.

Replacement Considerations

Check for alternative parts within the same series or other manufacturers offering identical SOT-23 packages and similar electrical specifications. Verify pinout compatibility and thermal characteristics before substitution.