MMSZ4685 RHG

Single Zener Diodes Overview

The MMSZ4685 RHG is a small signal Zener diode manufactured by Taiwan Semiconductor Corporation. It features a nominal Zener voltage of 3.6 V with a tolerance of ±5%. The device is designed for surface mount installation in an SOD-123-2 package, offering a maximum power dissipation of 500 mW. It operates within a temperature range of -55°C to +150°C junction temperature. The component has a test current of 50 µA and a maximum reverse leakage current of 7.5 µA.

Single Zener Diodes Feature Summary

• Provides stable voltage regulation at a nominal 3.6 V level for circuit protection and reference applications.
• Utilizes a compact SMD SOD-123-2 package suitable for automated surface mount assembly processes.
• Ensures reliable operation across a wide industrial temperature range from -55°C to +150°C.

Single Zener Diodes Applications

• Voltage regulation in low-power electronic circuits
• Overvoltage protection for sensitive semiconductor components
• Reference voltage generation in measurement systems

Single Zener Diodes Procurement Notes

Verify the specific suffix RHG against the manufacturer's official datasheet to confirm packaging configuration and compliance status. Ensure the ordering part number matches the required Zener voltage tolerance and package type. Cross-reference the manufacturer code with authorized distribution channels to guarantee authenticity. Confirm that the component meets all relevant environmental regulations applicable to your region before finalizing procurement orders.

Single Zener Diodes Selection Notes

Select this component when a precise 3.6 V reference is required in space-constrained designs. The SOD-123-2 footprint offers a balance between thermal performance and board area efficiency. Consider the 500 mW power rating for continuous operation limits. Evaluate the reverse leakage characteristics for high-impedance circuit requirements. Compare alternative manufacturers if supply chain diversification is necessary for production stability.

Single Zener Diodes Part Context

This component belongs to the MMSZ series of small signal Zener diodes produced by Taiwan Semiconductor. The series provides various voltage options in standardized surface mount packages. These devices are commonly used in consumer electronics and industrial control systems where reliable voltage clamping is essential. The MMSZ4685 variant specifically targets applications requiring a 3.6 V breakdown voltage.

Single Zener Diodes FAQ

What is the maximum reverse leakage current specified for this device?

The maximum reverse leakage current is specified as 7.5 µA.

Does this component support surface mount technology?

Yes, it is designed for surface mount installation using the SOD-123-2 package.