铝电解电容器
电解电容器是一种极性电容器,利用湿态电解液与氧化膜来储存电荷。以铝电解电容器为例,其结构由两片紧密叠置的铝箔卷绕而成,分别作为正极(阳极)和负极(阴极),二者之间通过一层浸渍有湿态电解液的薄型隔离介质隔开。在阳极侧的铝箔表面所形成的致密氧化铝绝缘层充当介电材料,从而在紧凑的封装内实现高电容值。这类极性电容器特别适用于对空间与重量要求严苛的应用场景,如各类电子设备、电源以及滤波电路等。
CAP ALUM 820UF 20% 250V FLTPCK
1+:$166.68
10+:$138.49
50+:$133.84
CAP ALUM 1000UF 20% 200V FLATPAC
1+:$166.68
10+:$138.49
50+:$133.84
CAP ALUM 11000UF 20% 50V FLATPAC
1+:$166.68
10+:$138.49
50+:$133.84
CAP ALUM 110UF 20% 450V FLTPCK
1+:$151.15
10+:$125.01
50+:$119.78
CAP ALUM 1100UF 20% 100V FLATPAC
1+:$136.85
10+:$112.65
50+:$106.96
CAP ALUM 11000UF 20% 50V FLATPAC
1+:$166.68
10+:$138.49
50+:$133.84
CAP ALUM 130UF 20% 400V FLATPACK
CAP ALUM 1300UF 20% 150V FLATPAC
CAP ALUM 19000UF 20% 7.5V FLATPA
CAP ALUM 1500UF 20% 80V FLATPACK
1+:$60.09
10+:$47.42
50+:$42.22
100+:$41.33
CAP ALUM 13000UF 20% 16V FLATPAC
CAP ALUM 20000UF 20% 25V FLATPAC