R75H series are single metallized polypropylene film radial capacitors for DC and pulse applications. Capacitors are constructed of metallized polypropylene film with radial leads of tinned wire. The radial leads are electrically welded to the metal layer on the ends of the capacitor winding. The capacitor is encapsulated in a self-extinguishing solvent resistant plastic case with thermosetting resin material meeting UL 94 V–0 requirements. Two different winding constructions are used depending on voltage parameters and lead spacing. Typical applications include resonant circuit, high frequency medium to height current, silicon-controlled rectifier (SCR and IGBT) and SiC (MOSFET) commutation circuits as well as applications with high voltage and medium to high current in combination with high temperature and DC link.