Study on the Conductive Polymer Hybrid Aluminum Electrolytic Capacitors
Conductive polymer hybrid aluminum electrolytic capacitors was taken as the research object.By studying the manufacturing process of the conductive polymer hybrid aluminum electrolytic capacitor and the influence of pretreatment agent on high temperature reflow resistance.Meanwhile,by studying the high temperature resistance of the electrolytic paper,selecting excellent anode foil.long lifetime,low leakage current conductive polymer hybrid aluminum electrolytic capacitor is developed.The capacitance life up to 125 ℃ 4 000 h,the leakage current after reflow welding meets the specification value of 0.01CU.
conductive polymeraluminum electrolytic capacitorhigh temperature resistancelow leakage currenthigh temperature load test
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