MMSZ5263C-G3-18

Single Zener Diodes Overview

The MMSZ5263C-G3-18 is a silicon planar Zener diode manufactured by Vishay General Semiconductor - Diodes Division. It provides a nominal Zener voltage of 56 V with a tight tolerance of ±2%. The device operates within a power dissipation range up to 500 mW and features a dynamic impedance of 150 Ohms at the test current of 2.2 mA. It is housed in an SOD-123 surface-mount package, suitable for automated assembly processes.

Single Zener Diodes Feature Summary

• High precision voltage regulation achieved through a ±2% Zener voltage tolerance
• Robust electrostatic discharge protection exceeding 8 kV via human body model testing
• Compliant with RoHS directives and free from halogenated substances

Single Zener Diodes Applications

• Voltage reference circuits requiring stable DC levels
• Overvoltage protection stages in electronic systems
• Clamping applications for transient suppression

Single Zener Diodes Procurement Notes

Verify that the ordering code matches the specific suffix requirements for tape and reel packaging. Confirm compliance with environmental standards such as RoHS3 before finalizing procurement orders. Ensure the component meets the required thermal equilibrium conditions during operation.

Single Zener Diodes Selection Notes

Select this component when a precise 56 V reference is needed with minimal deviation. The SOD-123 package offers space efficiency for compact designs. Consider the thermal resistance characteristics if operating near maximum power dissipation limits.

Single Zener Diodes Part Context

This part belongs to the MMSZ5225-G to MMSZ5267-G series of small signal Zener diodes. The series covers a wide voltage range from 3.0 V to 75 V. The 'C' suffix denotes the tighter tolerance variant compared to the standard 'B' suffix parts.

Single Zener Diodes Replacement Considerations

MMSZ5263C-E3-08 and MMSZ5263C-G3-08 are parameter equivalent alternatives within the same product family.