CL20A型金属化聚酯膜介质直流固定电容器以聚酯膜为介质,真空蒸发金属化层作电极,聚酯压敏胶带包裹,环氧树脂灌封,轴向引出结构。 
体积小,重量轻,优异的自愈性能。 
用于直流或脉动电路中,特别适用于各种电子仪器和电子设备及军用整机等。 
技术与性能指标 
详细规范:GB7334-87 
气候类别:55/085/21 
电容量允许偏差:±5%(J);±10%(K) 
损耗角正切:≤0.01(1KHz) 
绝缘电阻: 
| UR>100V | UR≤100V | 
| CR≤0.33μF | ≥7500MΩ | CR≤0.33μF | ≥3750MΩ | 
| CR>0.33μF | ≥2500S | CR>0.33μF | ≥1250S | 
耐电压:1.4UR(2S) 
寿命试验: 
①. 试验条件 
试验温度:85℃ 
施加电压:1.25UR 
试验时间:1000h 
②.试验后性能 
电容量变化:△C/C≤8% 
损耗角正切赠量:CR≤1μF ≤0.005 
CR>1μF ≤0.003 
CL20A型金属化聚酯膜介质直流固定电容器额定电压、标称电容量与尺寸
| 额定电压 | 100V | 250V(160V) | 400V | 630V | 
| 外形尺寸mm | L | B | H | d | L | B | H | d | L | B | H | d | L | B | H | d | 
| 标称电容量μF | 
| 0.01 |  |  |  |  |  |  |  |  | 15 | 6 | 3.5 | 0.5 | 15 | 7 | 4 | 0.5 | 
| 0.015 |  |  |  |  |  |  |  |  | 15 | 7 | 4 | 0.5 | 15 | 8 | 5 | 0.5 | 
| 0.022 |  |  |  |  |  |  |  |  | 15 | 7 | 4.5 | 0.5 | 15 | 9 | 6 | 0.5 | 
| 0.033 |  |  |  |  |  |  |  |  | 15 | 8.5 | 6 | 0.6 | 15 | 10.5 | 7.5 | 0.6 | 
| 0.047 |  |  |  |  | 15 | 6 | 3.5 | 0.6 | 15 | 10.5 | 7.5 | 0.6 | 20 | 8.5 | 5.5 | 0.6 | 
| 0.068 |  |  |  |  | 15 | 7 | 4 | 0.6 | 20 | 8.5 | 5.5 | 0.6 | 20 | 10 | 6.5 | 0.6 | 
| 0.1 | 15 | 6.5 | 4 | 0.6 | 15 | 8 | 5 | 0.6 | 20 | 10 | 6.5 | 0.6 | 20 | 10 | 6.5 | 0.6 | 
| 0.15 | 15 | 6.5 | 4 | 0.6 | 15 | 9.5 | 6 | 0.6 | 20 | 12 | 7.5 | 0.6 | 27 | 11.5 | 6.5 | 0.8 | 
| 0.22 | 15 | 7 | 4.5 | 0.6 | 15 | 10.5 | 7.5 | 0.6 | 27 | 11.5 | 7.5 | 0.6 | 27 | 12 | 8 | 0.8 | 
| 0.33 | 15 | 9 | 5 | 0.6 | 20 | 9.5 | 6.5 | 0.6 | 27 | 13 | 8.5 | 0.8 | 27 | 16 | 9.5 | 0.8 | 
| 0.47 | 15 | 10.5 | 6.5 | 0.6 | 20 | 11 | 8 | 0.8 | 27 | 15 | 10 | 0.8 | 37.5 | 15 | 8.5 | 0.8 | 
| 0.68 | 20 | 0.95 | 5.5 | 0.6 | 27 | 12.5 | 9.5 | 0.8 | 27 | 18 | 11.5 | 0.8 | 37.5 | 15 | 8.5 | 0.8 | 
| 1 | 20 | 11 | 7 | 0.8 | 27 | 13 | 8 | 0.8 | 37.5 | 17 | 11 | 0.8 | 43.5 | 20 | 10.5 | 0.8 | 
| 1.5 | 20 | 12.5 | 8.5 | 0.8 | 27 | 15 | 10 | 0.8 | 37.5 | 20 | 13.5 | 0.8 | 43.5 | 26 | 11.5 | 0.8 | 
| 2.2 | 27 | 12.5 | 8 | 0.8 | 34 | 15.5 | 11 | 0.8 | 43.5 | 22 | 14.5 | 0.8 | 43.5 | 29 | 15 | 0.8 | 
| 3.3 | 27 | 14.5 | 10 | 0.8 | 34 | 19.5 | 13 | 0.8 | 43.5 | 27 | 17.5 | 0.8 |  |  |  |  | 
| 4.7 | 34 | 16.5 | 10.5 | 0.8 | 37.5 | 21 | 13.5 | 0.5 | 43.5 | 34.5 | 19.5 | 0.8 |  |  |  |  | 
| 6.8 | 34 | 17.5 | 11.5 | 0.8 | 37.5 | 25 | 16 | 0.8 |  |  |  |  |  |  |  |  | 
| 10 | 34 | 20.5 | 14.5 | 0.8 | 43.5 | 30 | 15.5 | 0.8 |  |  |  |  |  |  |  | 
