Ceramic capacitor is important to maintain the operating temperature above -55°C if you want stable operation.Its coefficient is 15% ppm/°C and determines the change in resistance per degree of temperature for a substance.With the voltage 50V, it is capable of operating.Lead pitch of a capacitor is simply the distance (spacing) between adjacent threads, and its pitch is 6.35mm.
C321C473K5R5TA Features
with 15% ppm/°C being the highest temperature coefficient with the voltage - Rated DC of 50V
C321C473K5R5TA Applications
There are a lot of KEMET C321C473K5R5TA applications of ceramic capacitors.