Coilcraft A01TK is a surface mount RF choke that consists of a ferrite core and two winding coaxial conductors. The choke operates in the frequency range of 2-200 MHz and provides inductance of up to 2.8 µH. It features a 3-terminal configuration with a soldered joint to each terminal for secure and reliable performance. The core is constructed using ferrite material to ensure minimal signal attenuation and high Q-values. The choke has a high current rating of 315mA and enables RF filtering with minimal insertion loss. It also has excellent broadband characteristics and can reduce noise levels in high-density circuits. The A01TK choke is ideal for a wide range of DC/DC converters, modems, notebooks, handheld devices and more.