金属化聚酯膜电容器CL21（MEF）1.特点及用途该电容器采用聚酯膜作介质，并用真空蒸发方式，将铝沉积在薄膜上作为电极卷绕而成，以环氧树脂包封，电性能稳定，自愈性好，寿命长，容量范围宽，体积小，重量轻，适用于直流和VHF级信号的隔直流、旁路和耦合。广泛应用于滤波、降噪、低脉动电路中。2.技术要求引用标准GB7332(IEC60384-2)气候类别55/085/21额定电压（Ur）100,250,400,630VDC耐电压1.5Ur（5s）电容量范围0.01~10uF电容量偏差J〔±5%〕K〔±10%〕M〔±20%〕损耗角正切1%绝缘电阻（IR）Cr≤0.33uF≥15000MΩCr>0.33uF≥5000S(20℃，1min)3.外形尺寸（单位：mm）电容量50/63/100V160/250V400V630V（uf）WmaxHmaxTmaxP±1d±0.05WmaxHmaxTmaxP±1d±0.05WmaxHmaxTmaxP±1d±0.05WmaxHmaxTmaxP±1d±0.050.0112.511.57100.615.511.5712.50.60.01512.512.57.5100.615.512.57.512.50.60.02215.511.5712.50.615.511.5712.50.60.03315.512.5812.50.615.512.5812.50.60.04712.5127100.615.512.5812.50.61812.58150.60.06812.512.57.5100.615.512.58.512.50.618139150.60.112.5127.0100.615.512712.50.618139150.62614.59220.80.1512.512.57.5100.615.5138.512.50.620.514.5917.50.62616.510220.80.2215.512.57.512.50.620.5147.5170.620.51610.517.50.6261912220.80.3315.5138.012.50.620.514.58.5170.62617.510.5220.82620.513.5220.80.4715.514.59.012.50.620.516.510170.82619.512.5220.837.523.513320.80.6820.514.58.517.70.620.51811170.82621.514220.837.525.515.5321.01.020.515.51017.50.8291910.5250.837.524.513.5320.842.526.517371.01.520.517.511.517.50.8292012250.837.52815.5321.042.529.519.5371.02.22619.512220.8292415250.842.528.518371.042.532.522.5371.03.32622.514220.841.52414370.842.53220.5371.04.737.523.513320.841.52716371.042.535.524.5371.06.837.527.515.5321.041.53020371.010.037.53118321.041.53723.5371.0)