The UMK105CG020CVHF with Taiyo Yuden Multilayer Ceramic Capacitors MLCC - SMDSMT Midhigh 0402 C0G 50V 2pF -.25pF is a surface mount passive component manufactured by Taiyo Yuden. It is a C0G (NP0) dielectric material capacitor, with a size of 0402 and an impedance of 50V. It is designed for high frequency applications, and has a capacitance range of 2pF -.25pF. The capacitor is constructed using an electrode set of two metal electrodes and a ceramic dielectric layer. The construction makes the capacitor highly resistant to environmental factors such as temperature, humidity, and mechanical shock. It is designed to meet high quality automotive, consumer, industrial, and military specifications.