CBB20 轴向型金属化聚丙烯膜电容器
- 产品详情
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轴向金属化聚丙烯膜电容器
● 产品描述
金属化聚丙烯膜卷绕,圆形和扁形无感式结构;
聚酯胶带包裹,阻燃环氧树脂灌封,CP线轴向引出;
损耗小,温升低;
电容量稳定性好,绝缘电阻高,具有良好的自愈特性;
适用于交/直流、脉动等多种应用,广泛应用于视听设备、电源设备、邮电通信、数据处理等各种电子电器设备中,尤其适用于高档音响的分频网络。
● 典型性能指标
气候类别 | 40/085/21 | |
额定工作电压UR | 250V/400V、630V ( DC ) | |
容量范围 | 0.47~20μF | |
容量偏差 | J ( ±5% ),K ( ±10% ) | |
端子-端子间电压 | 1.6UR ( 5s ) | |
损耗角正切 | ≤0.001 CR<6.8μF | ( 20℃,1kHz ) |
绝缘电阻 | ≥10000MΩ·μF ( 20℃,1min ) |
● 规格尺寸
圆形
CR | 250/400V | ||
W | D | dv/dt | |
(μF) | (mm) | V/μs | |
0.47 | 23 | 11.5 | 100 |
0.68 | 23 | 13 | 100 |
1.0 | 23 | 15 | 100 |
1.5 | 29 | 15 | 60 |
1.8 | 29 | 16 | 60 |
2.0 | 29 | 17 | 60 |
2.2 | 29 | 17.5 | 60 |
2.4 | 29 | 18 | 60 |
3.3 | 33 | 19 | 50 |
3.5 | 33 | 20 | 50 |
4.7 | 39 | 20 | 40 |
5.6 | 39 | 22 | 40 |
6.8 | 39 | 23 | 40 |
10.0 | 39 | 29 | 40 |
12.0 | 39 | 31 | 40 |
15.0 | 61 | 27 | 20 |
20.0 | 61 | 30 | 20 |
CR | 630V | ||
| W | D | dv/dt |
|
|
|
|
(μF) | (mm) | V/μs | |
0.47 | 23 | 16 | 160 |
0.68 | 33 | 14 | 80 |
1.0 | 33 | 16 | 80 |
1.5 | 33 | 19 | 80 |
1.8 | 33 | 21 | 80 |
2.0 | 38 | 21 | 70 |
2.2 | 38 | 22 | 70 |
2.4 | 38 | 22.5 | 70 |
3.3 | 45 | 24 | 60 |
3.5 | 45 | 24.5 | 60 |
4.7 | 49 | 27 | 50 |
5.6 | 49 | 29 | 50 |
6.8 | 49 | 31 | 50 |
10.0 | 49 | 37 | 50 |
12.0 | 49 | 40.5 | 50 |
15.0 | 59 | 41 | 40 |
扁形
CR | 250/400V | |||
T | H | W | dv/dt | |
(μF) | (mm) | V/μs | ||
0.47 | 7.5 | 12.5 | 23 | 100 |
0.68 | 9 | 14 | 23 | 100 |
1.0 | 11 | 17 | 23 | 100 |
1.5 | 10 | 16.5 | 29 | 60 |
1.8 | 11 | 17 | 29 | 60 |
2.0 | 12 | 18 | 29 | 60 |
2.2 | 13 | 19.5 | 29 | 60 |
2.4 | 13.5 | 20 | 29 | 60 |
3.3 | 14 | 22 | 33 | 50 |
3.5 | 15 | 23 | 33 | 50 |
4.7 | 15 | 23 | 39 | 40 |
5.6 | 16.5 | 24.5 | 39 | 40 |
6.8 | 18 | 27.5 | 39 | 40 |
10.0 | 22.5 | 32 | 39 | 40 |
12.0 | 24 | 34 | 39 | 40 |
15.0 | 22 | 32 | 61 | 20 |
20.0 | 25 | 35 | 61 | 20 |
CR | 630V | |||
T | H | W | dv/dt | |
(μF) | (mm) | V/μs | ||
0.47 | 13 | 18 | 23 | 160 |
0.68 | 11 | 16 | 23 | 80 |
1.0 | 13 | 18 | 23 | 80 |
1.5 | 15 | 22 | 33 | 80 |
1.8 | 17 | 24 | 33 | 80 |
2.0 | 15 | 24 | 38 | 70 |
2.2 | 16 | 25 | 38 | 70 |
2.4 | 16.5 | 26 | 38 | 70 |
3.3 | 18 | 27 | 45 | 60 |
3.5 | 18.5 | 28 | 45 | 60 |
4.7 | 20.5 | 30 | 49 | 50 |
5.6 | 22.5 | 32 | 49 | 50 |