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    薄膜电容

    薄膜电容器是什么?

    薄膜电容器是以金属箔当电极,将其和聚乙酯、聚丙烯、聚苯乙烯或聚碳酸酯等塑料薄膜,从两端重叠后,卷绕成圆筒状的构造的电容器。

    薄膜电容器的分类

    按塑料薄膜的种类分类:

    • 聚乙酯电容(又称Mylar电容)
    • 聚丙烯电容(又称PP电容)
    • 聚苯乙烯电容(又称PS电容)
    • 聚碳酸电容

    按线端分类:

    • 直流薄膜电容器是指工作在以直流电源供电的电路中的薄膜电容器,可分为通用类、抑制电源电磁干扰类、脉冲类和精密类四类;
    • 交流薄膜电容器是指工作在以交流电源供电的电路中的薄膜电容器,按功能分电动机启动运行、功率因素补偿等。

    薄膜电容器的应用

    薄膜电容器具有高容差和高耐电压性,这意味着聚丙烯膜电容器可用于各种电气应用,包括:

    • 开关电源
    • 高电压电路应用
    • 照明镇流器系统
    • 具有高峰值电流的电路

    RS 欧时为您提供了不同品牌的薄膜电容,如尼吉康、松下、威世等多款不同规格、型号的产品供您挑选,从而满足不同的应用场景需求。

    欢迎查看和订购RS的薄膜电容及相关产品,订购现货24小时内发货,线上下单满额免运费。

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    638 产品
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    个 (以毎袋:1000)
    RMB6.713
    Vishay
    100nF
    63 V ac, 100 V dc
    通孔
    ±1%
    MKP 1837
    -
    5mm
    -
    -
    -
    -
    -
    -
    -
    -
    -
    聚丙烯
    通孔安装
    个(每托盘 10 )
    RMB10.592
    Vishay
    100nF
    63 V ac, 100 V dc
    通孔
    ±1%
    MKP 1837
    高频
    5mm
    -
    -
    -
    -
    -
    -
    -
    -
    -
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    通孔安装
    个(每托盘 10 )
    RMB8.20
    Vishay
    10nF
    63 V ac, 100 V dc
    通孔
    ±1%
    MKP 1837
    高频
    5mm
    -
    -
    -
    -
    -
    -
    -
    -
    -
    聚丙烯 (PP)
    通孔安装
    个 (以毎袋:1500)
    RMB4.162
    Vishay
    10nF
    63 V ac, 100 V dc
    通孔
    ±1%
    MKP 1837
    -
    5mm
    -
    -
    -
    -
    -
    -
    -
    -
    -
    聚丙烯
    通孔安装
    个(每托盘 5 )
    RMB16.338
    Vishay
    220nF
    200 V ac, 400 V dc
    通孔
    ±10%
    MKT 1813
    -
    30mm
    -
    -
    -
    26.5mm
    -
    -
    -
    -
    -
    金属化聚酯
    通孔安装
    个 (以毎盒:1000)
    RMB6.77
    Vishay
    220nF
    200 V ac, 400 V dc
    通孔
    ±10%
    MKT 1813
    -
    -
    -
    -
    -
    26.5mm
    -
    -
    -
    -
    -
    金属化聚酯
    通孔安装
    个 (以毎盒:200)
    RMB5.145
    Vishay
    1µF
    310V 交流
    通孔
    ±20%
    MKP 339
    -
    22.5mm
    -
    -
    -
    26mm
    -
    10mm
    -
    19.5mm
    26 x 10 x 19.5mm
    聚丙烯
    通孔安装
    个(每托盘 10 )
    RMB5.303
    Vishay
    1µF
    310V 交流
    通孔
    ±20%
    MKP 339
    -
    22.5mm
    -
    -
    -
    26mm
    -
    10mm
    -
    19.5mm
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    通孔安装
    个(每托盘 10 )
    RMB112.813
    Vishay
    4.7nF
    40 V ac, 630 V dc
    通孔
    ±1%
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    -
    5mm
    -
    -
    -
    7.2mm
    -
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    -
    7.5mm
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    通孔安装
    个 (以毎袋:1250)
    RMB2.793
    Vishay
    68nF
    160 V ac, 250 V dc
    通孔
    ±10%
    MKT 1822
    -
    10mm
    -
    -
    -
    13mm
    -
    4.5mm
    -
    9.5mm
    4.5 x 9.5 x 13mm
    聚酯
    通孔安装
    个(每托盘 5 )
    RMB7.938
    Vishay
    15nF
    160 V ac, 250 V dc
    通孔
    ±10%
    MKT 1813
    -
    14.5mm
    -
    -
    -
    11mm
    -
    -
    -
    -
    -
    金属化聚酯
    通孔安装
    个(每托盘 10 )
    RMB2.371
    Vishay
    68nF
    160 V ac, 250 V dc
    通孔
    ±10%
    MKT 1822
    -
    10mm
    -
    -
    -
    13mm
    -
    4.5mm
    -
    9.5mm
    4.5 x 9.5 x 13mm
    聚酯
    通孔安装
    个 (以毎盒:2000)
    RMB4.041
    Vishay
    15nF
    160 V ac, 250 V dc
    通孔
    ±10%
    MKT 1813
    -
    -
    -
    -
    -
    11mm
    -
    -
    -
    -
    -
    金属化聚酯
    通孔安装
    个 (以毎袋:1000)
    RMB11.266
    Vishay
    4.7nF
    40 V ac, 630 V dc
    通孔
    ±1%
    KP 1830
    -
    5mm
    -
    -
    -
    7.2mm
    -
    4.5mm
    -
    6mm
    7.2 x 4.5 x 6mm
    聚丙烯
    通孔安装
    个(每托盘 10 )
    RMB6.84
    Vishay
    330nF
    310V 交流
    通孔
    ±20%
    MKP 339
    -
    15mm
    -
    -
    -
    17.5mm
    -
    8.5mm
    -
    15mm
    17.5 x 8.5 x 15mm
    聚丙烯
    通孔安装
    个 (以毎盒:750)
    RMB4.963
    Vishay
    330nF
    310V 交流
    通孔
    ±20%
    MKP 339
    -
    15mm
    -
    -
    -
    17.5mm
    -
    8.5mm
    -
    15mm
    17.5 x 8.5 x 15mm
    聚丙烯
    通孔安装
    个 (以毎盒:500)
    RMB12.602
    Vishay
    1µF
    200 V ac, 400 V dc
    通孔
    ±10%
    MKT 1813
    -
    -
    -
    -
    -
    31.5mm
    -
    -
    -
    -
    -
    金属化聚酯
    通孔安装
    个(每托盘 5 )
    RMB24.994
    Vishay
    1µF
    200 V ac, 400 V dc
    通孔
    ±10%
    MKT 1813
    -
    35mm
    -
    -
    -
    31.5mm
    -
    -
    -
    -
    -
    金属化聚酯
    通孔安装
    个(每托盘 10 )
    RMB6.102
    Vishay
    1µF
    40 V ac, 63 V dc
    通孔
    ±10%
    MKT 1817
    -
    5mm
    -
    -
    -
    7.5mm
    -
    5.5mm
    -
    11.5mm
    5.5 x 11.5 x 7.5mm
    聚酯
    通孔安装
    个 (以毎盒:1500)
    RMB3.925
    Vishay
    1µF
    40 V ac, 63 V dc
    通孔
    ±10%
    MKT 1817
    -
    5mm
    -
    -
    -
    7.5mm
    -
    5.5mm
    -
    11.5mm
    5.5 x 11.5 x 7.5mm
    聚酯
    通孔安装
    每页结果数