The ON Semiconductor SZMM3Z3V9T1G is a high-quality Zener diode, designed for providing a reliable voltage reference in a variety of electronic applications. This component is a popular choice among engineers and designers for its stability, precision, and compact surface-mount package.

Key Features

• Nominal Zener Voltage: 3.9V, making it suitable for applications that require a regulated voltage close to this value.
• Power Dissipation: With a power dissipation of 200 mW, this Zener diode is capable of handling moderate levels of power without overheating, ensuring longevity and reliability.
• Package: The SZMM3Z3V9T1G comes in a small SOD-323 package, which is ideal for space-constrained applications.
• Tolerance: It features a tight tolerance level, ensuring precise voltage regulation for sensitive circuits.
• Operating Temperature Range: The device operates within a wide temperature range of -55°C to +150°C, allowing for performance in extreme conditions.

Applications

The SZMM3Z3V9T1G Zener diode is versatile and can be used in various applications, including:

• Voltage regulation for sensitive electronics
• Overvoltage protection circuits
• Switching power supplies
• Consumer electronics such as smartphones, tablets, and laptops
• Industrial and automation systems

Quality and Reliability

ON Semiconductor is known for its commitment to quality, and the SZMM3Z3V9T1G is no exception. This component is designed to meet stringent industry standards, ensuring high reliability and performance in your electronic designs.

Environmental Compliance

In addition to its technical capabilities, the SZMM3Z3V9T1G is also environmentally friendly. It is compliant with RoHS (Restriction of Hazardous Substances) regulations, meaning it does not contain harmful substances such as lead, mercury, or cadmium.