DZ23B6V8-E3-08

Overview

The DZ23B6V8-E3-08 is a dual common cathode Zener diode array manufactured by Vishay Semiconductors. It features two independent Zener diodes integrated into a single SOT-23-3 surface-mount package. The nominal Zener voltage for each element is 6.8 V with a tolerance of ±5%. The device has a total power dissipation rating of 300 mW and operates within a temperature range of -55°C to +150°C. Key electrical parameters include a maximum reverse leakage current of 100 nA at 7 V, a Zener impedance of 10 Ohms, and a test current of 100 nA.

Feature Summary

• Dual configuration providing two independent Zener references in a compact footprint
• Common cathode arrangement simplifies circuit layout and biasing
• Surface-mount design optimized for automated assembly processes

Applications

• Voltage reference circuits requiring multiple stable potentials
• Clamping and protection stages in signal conditioning paths
• Biasing networks in analog integrated circuits

Procurement Notes

Verify the specific suffix against official Vishay documentation to confirm pinout orientation and compliance status. Ensure the ordering part number matches the required tape and reel specifications for your manufacturing line. Cross-reference the manufacturer's latest datasheet for any updates on material declarations or environmental certifications prior to final procurement.

Selection Notes

Select this component when space constraints necessitate a dual-diode solution in an SOT-23 package. Confirm that the 6.8 V breakdown voltage aligns with the target circuit requirements. Evaluate the 300 mW total power dissipation limit to ensure adequate thermal headroom under continuous operating conditions. Verify compatibility with the intended PCB footprint and soldering profile.

Part Context

This part belongs to the DZ23 series of dual Zener arrays from Vishay. The series offers various voltage combinations in standardized packages. The E3 suffix indicates lead-free construction compliant with RoHS directives. This specific model provides a symmetric dual-diode option suitable for balanced circuit designs.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source data. Consult Vishay's official replacement guides or distributor cross-reference tools for verified alternatives.