使用温度范围:-55℃~+200℃ ( >125℃时,施加类别电压)
容量级别:K级:±10%; M级:±20%; Q级:-10%~+30%
损耗角正切值:25℃,100Hz (见表)
漏电流:
25℃ I ≤ 0.002 CRUR (μA) 或 2 μA (取大者)
85℃ I ≤ 0.02 CRUR (μA) 或 20 μA (取大者)
200℃ I ≤ 0.05 CRUR (μA) 或 50 μA (取大者)

表1 电容器的外形尺寸和最大重量
外壳代号 |
最大重量 (g) |
无绝缘套管 |
带绝缘套管 |
||
D±0.5 (mm) |
L±2 (mm) |
D1 max (mm) |
L max (mm) |
||
1 |
4 |
5 |
14 |
5.8 |
16 |
2 |
5 |
6 |
16 |
6.8 |
18 |
3 |
7 |
8 |
16 |
8.8 |
18 |
4 |
10 |
8 |
22 |
8.8 |
24 |
5 |
14 |
10 |
22 |
10.8 |
24 |
6 |
17 |
10 |
25 |
10.8 |
27 |
7 |
20 |
10 |
30 |
10.8 |
32 |
表2 额定电压、类别电压、标称容量、外壳代号及损耗角正切
额定电压 UR (V) |
类别电压 UC (V) |
外壳代号 |
标称电容量 CR (μF) |
tg δ |
6.3 |
2 |
1 |
22 |
45 |
1 |
33 |
45 |
||
1 |
47 |
45 |
||
1 |
68 |
45 |
||
2 |
100 |
50 |
||
2 |
150 |
50 |
||
3 |
220 |
70 |
||
3 |
330 |
75 |
||
4 |
470 |
95 |
||
4 |
680 |
95 |
||
5 |
1000 |
100 |
||
10 |
4 |
1 |
15 |
40 |
1 |
22 |
40 |
||
1 |
33 |
40 |
||
1 |
47 |
45 |
||
1 |
68 |
45 |
||
2 |
100 |
50 |
||
2 |
150 |
60 |
||
3 |
220 |
65 |
||
3 |
330 |
80 |
||
4 |
470 |
85 |
||
4 |
680 |
85 |
||
16 |
6 |
1 |
10 |
30 |
1 |
15 |
30 |
||
1 |
22 |
35 |
||
1 |
33 |
35 |
||
1 |
47 |
40 |
||
2 |
68 |
40 |
||
2 |
100 |
45 |
||
3 |
150 |
45 |
||
3 |
220 |
70 |
||
4 |
330 |
80 |
||
4 |
470 |
85 |
||
25 |
8 |
1 |
6.8 |
20 |
1 |
10 |
20 |
||
1 |
15 |
20 |
表2 额定电压、类别电压、标称容量、外壳代号及损耗角正切
额定电压 UR (V) |
类别电压 UC (V) |
外壳代号 |
标称电容量 CR (μF) |
tg δ |
25 |
8 |
1 |
22 |
25 |
1 |
33 |
25 |
||
2 |
47 |
30 |
||
2 |
68 |
30 |
||
2 |
100 |
40 |
||
3 |
150 |
45 |
||
4 |
220 |
60 |
||
4 |
330 |
60 |
||
40 |
13 |
1 |
4.7 |
15 |
1 |
6.8 |
20 |
||
1 |
10 |
20 |
||
1 |
15 |
25 |
||
1 |
22 |
30 |
||
2 |
33 |
30 |
||
2 |
47 |
35 |
||
2 |
68 |
30 |
||
3 |
100 |
45 |
||
4 |
150 |
45 |
||
5 |
220 |
45 |
||
50 |
16 |
1 |
3.3 |
10 |
1 |
4.7 |
15 |
||
1 |
6.8 |
15 |
||
1 |
10 |
15 |
||
2 |
15 |
15 |
||
2 |
22 |
20 |
||
2 |
33 |
25 |
||
3 |
47 |
25 |
||
4 |
68 |
35 |
||
4 |
100 |
35 |
||
5 |
150 |
30 |
||
63 |
20 |
1 |
3.3 |
10 |
1 |
4.7 |
15 |
||
1 |
6.8 |
15 |
||
1 |
10 |
15 |
||
2 |
15 |
15 |
||
2 |
22 |
20 |
表2 额定电压、类别电压、标称容量、外壳代号及损耗角正切
额定电压 UR (V) |
类别电压 Uc (V) |
外壳代号 |
标称电容量 CR (μF) |
tg δ |
63 |
20 |
3 |
33 |
25 |
3 |
47 |
25 |
||
4 |
68 |
35 |
||
5 |
100 |
35 |
||
6 |
150 |
30 |
||
7 |
220 |
35 |
||
75 |
24 |
1 |
3.3 |
10 |
1 |
4.7 |
10 |
||
1 |
6.8 |
15 |
||
2 |
10 |
20 |
||
2 |
15 |
25 |
||
3 |
22 |
35 |
||
3 |
33 |
35 |
||
4 |
47 |
33 |
||
5 |
68 |
30 |
||
6 |
120 |
30 |
||
100 |
32 |
1 |
3.3 |
10 |
1 |
4.7 |
10 |
||
2 |
6.8 |
15 |
||
2 |
10 |
20 |
||
3 |
15 |
25 |
||
3 |
22 |
35 |
||
4 |
33 |
35 |
||
5 |
47 |
33 |
||
6 |
68 |
30 |
||
125 |
50 |
1 |
3.3 |
10 |
2 |
4.7 |
10 |
||
2 |
6.8 |
15 |
||
3 |
10 |
25 |
||
3 |
15 |
25 |
||
4 |
22 |
30 |
||
5 |
33 |
35 |
||
6 |
47 |
30 |
||
6 |
63 |
35 |
注:
1. 禁止使用万用表测量钽电容器(极易造成不可逆损伤而导致产品报废)
2. 电容量、损耗角正切的测试频率为100Hz,U- = 2.20﹣1.0V, U~ = 1.00﹣0.5V (有效值)
3. 测量125℃漏电流时,请施加类别电压
4. 特殊尺寸要求或大容量产品可以同我公司协商生产
Close