NFA81R00C101 – MURATA

The Murata NFA81R00C101 is a surface-mount (SMD) common mode choke designed for effective noise suppression in high-speed differential signal lines. Specifically engineered for USB 3.2 Gen 1 and HDMI 1.4 applications, it presents a high impedance to common mode noise while maintaining signal integrity. This allows for cleaner data transmission and reduces EMI issues. Boasting a voltage rating of 50V and a current rating of 100mA, the NFA81R00C101 provides robust performance within a compact 0805 package. Its operating temperature range spans from –40°C to 85°C, making it suitable for a wide array of environments. Its small footprint and effective noise filtering offer significant advantages in densely packed circuit designs, minimizing board space while maximizing signal quality. This choke is commonly used in consumer electronics, particularly within USB ports, HDMI connections, and other differential signaling interfaces.