The TDK YFF21SC1H222MT000N is a type of ceramic capacitor. It is a surface mount, multilayer capacitor with a capacitance value of 0.22µF (220 nF). It is designed to have a high impedance and low leakage, along with longterm reliability in multiple applications such as automotive, industrial, and power grid. The capacitor features an X7R dielectric material and a lead-free, RoHS-compliant terminal finish. It has a temperature range of -55°C to +125°C, a voltage rating of 16 VDC, and a lead pitch of 1.2mm.