The 04025A100DAT2A is a Multilayer Ceramic Capacitor (MLCC) manufactured by Kyocera AVX. MLCCs are made of layers of ceramic and metallic electrodes to create a number of capacitors in one single package. This model is a Surface Mount Device/Surface Mount Technology (SMD/SMT) 0402 capacitor with an impressed voltage of 50 Volts and a capacitance of 10pF (picofarads). The capacitance has a tolerance of +/-0.5pF (picofarads). MLCCs are commonly used in power supplies, PDAs, telecommunication and automotive electronic systems.