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NUF2221W1T2G from ON,ON Semiconductor

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NUF2221W1T2G

Manufacturer: ON

USB Upstream Terminator with ESD Protection

Partnumber Manufacturer Quantity Availability
NUF2221W1T2G ON 740 In Stock

Description and Introduction

USB Upstream Terminator with ESD Protection # Introduction to the NUF2221W1T2G Electronic Component  

The **NUF2221W1T2G** is a high-performance, surface-mount ESD protection diode designed to safeguard sensitive electronic circuits from electrostatic discharge (ESD) and transient voltage events. This component is widely used in applications requiring robust protection against voltage spikes, such as USB ports, HDMI interfaces, and other high-speed data lines.  

Featuring a compact **SOD-323** package, the NUF2221W1T2G offers low capacitance and fast response time, ensuring minimal signal distortion while providing reliable protection. Its bi-directional clamping capability makes it suitable for both positive and negative voltage transients, enhancing circuit resilience in various environments.  

Key specifications include a low clamping voltage, high ESD immunity (meeting IEC 61000-4-2 standards), and a low leakage current, making it ideal for portable and high-speed communication devices. Engineers often integrate this component into designs where signal integrity and protection are critical, such as in consumer electronics, automotive systems, and industrial controls.  

With its balance of performance, size, and reliability, the NUF2221W1T2G is a preferred choice for modern electronic designs requiring effective ESD protection without compromising signal quality.

Application Scenarios & Design Considerations

USB Upstream Terminator with ESD Protection

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