ON Semiconductor MM3Z20VT1G Zener Diode

The ON Semiconductor MM3Z20VT1G is a high-quality Zener diode, designed for providing excellent voltage regulation with a nominal Zener voltage of 20V. This surface-mount device is packaged in a convenient SOD-323 package, making it suitable for high-density PCB applications. The MM3Z20VT1G is typically used in voltage stabilization and clipping circuits, offering a sharp Zener knee characteristic and low leakage current.

Key Features:

• Zener Voltage (V<sub>Z): 20V, providing precise voltage regulation for a wide range of applications.
• Power Dissipation: The device is capable of dissipating up to 300mW, ensuring reliable operation under typical ambient temperatures.
• Package: SOD-323, a small and flat package that is ideal for automated assembly processes and space-constrained applications.
• Standard Zener Breakdown Voltage Range: The MM3Z20VT1G offers a breakdown voltage range of 18.8V to 21.2V, providing flexibility and performance stability across various conditions.
• Low Leakage Current: This characteristic is crucial for maintaining energy efficiency and minimizing power loss in circuitry.
• High Surge Capability: The device can handle surge currents, making it robust against transient voltage spikes and enhancing circuit protection.
• Lead-Free, Halogen-Free and RoHS compliant: The MM3Z20VT1G meets environmental standards, reducing the environmental impact and complying with global regulations for electronic components.

Applications:

The MM3Z20VT1G Zener diode is versatile and can be used in a variety of electronic circuits. Common applications include:

• Voltage regulation modules
• Overvoltage protection circuits
• Switching power supplies
• Consumer electronics
• Computers and peripherals
• Telecommunication devices

ON Semiconductor's MM3Z20VT1G is a reliable choice for designers looking for a Zener diode with a stable Zener voltage, low leakage, and high power dissipation capabilities. Its small footprint and compliance with environmental standards make it a suitable component for modern electronic devices that demand high performance and eco-friendly attributes.