MMSZ4710-HE3_A-08

Single Zener Diodes Overview

The MMSZ4710-HE3_A-08 is a single Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It features a nominal Zener voltage of 25 V with a tolerance of ±5%. The device is designed for surface mount installation in an SOD-123 package, offering a maximum power dissipation of 500 mW. It operates within a temperature range of -55°C to +150°C and exhibits a maximum reverse leakage current of 10 nA at 19 V.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation via Zener breakdown characteristics
• Designed for surface mount technology (SMD/SMT) applications
• Capable of operating across an extended industrial temperature range

Single Zener Diodes Applications

• Voltage reference circuits
• Overvoltage protection
• Clamping applications

Single Zener Diodes Procurement Notes

Verify the specific suffix HE3_A-08 against official Vishay documentation to confirm lead times and RoHS compliance status. Ensure the ordering quantity aligns with standard reel packaging requirements. Cross-reference the manufacturer part number with authorized distributor catalogs to validate authenticity and current production status before finalizing procurement.

Single Zener Diodes Selection Notes

Select this component when a 25 V regulation point is required in a compact SOD-123 footprint. Consider the 500 mW power rating and ±5% voltage tolerance for circuit design margins. Verify that the operating environment stays within the specified -55°C to +150°C range to ensure reliable performance.

Single Zener Diodes Part Context

This component belongs to the MMSZ4710 series of Zener diodes from Vishay. It is part of a broader family of surface mount diodes designed for general-purpose electronic applications. The HE3 designation typically indicates Halogen-free and RoHS-compliant construction, adhering to environmental standards set by the manufacturer.