Suntan ts23 silver mica capacitors suntan ts23002h391j3b000r a 390pf 500v silver mica capacitor with a 5 tolerance this capacitor is a high precision high stability and high reliability component that has compact dimensions and offers high moisture resistance the capacitor is ideal for use in high frequency and rf circuits suntan ts23002h391j3b000r 390pf 5 500v silver mica capacitor