PQ型铁氧体磁芯参数
发布时间 2009-05-02
常用PQ系列铁氧体磁芯规格参数
型号 |
A |
B |
C |
D |
E |
F |
I |
Ae |
Le |
Ve |
AL |
μe |
PQ 20/16 |
20.5 |
8.2 |
14 |
18 |
8.7 |
12.5 |
5.4 |
0.62 |
3.74 |
2.31 |
3880 |
1868 |
PQ 20/20 |
20.5 |
10.2 |
14 |
18 |
8.7 |
12.5 |
7.4 |
0.62 |
4.54 |
2.79 |
3310 |
1944 |
PQ 26/20 |
26.5 |
10.2 |
19 |
23 |
12 |
12.6 |
5.9 |
1.19 |
4.63 |
5.49 |
6170 |
1920 |
PQ 26/25 |
26.5 |
12.5 |
19 |
22.5 |
12.2 |
15.5 |
7.9 |
1.18 |
5.55 |
6.53 |
5250 |
1972 |
PQ 32/20 |
32 |
10.4 |
22 |
27.5 |
13.7 |
19 |
5.6 |
1.70 |
5.55 |
9.42 |
7310 |
1896 |
PQ 32/30 |
32 |
15.3 |
22 |
27.5 |
13.7 |
19 |
10.5 |
1.61 |
7.46 |
11.97 |
5140 |
1898 |
PQ 35/35 |
35 |
17.5 |
26 |
32 |
14.6 |
23.5 |
12.35 |
1.96 |
8.79 |
17.26 |
4860 |
1733 |
PQ 40/40 |
41 |
20.0 |
28 |
37 |
15.2 |
27.5 |
14.6 |
2.01 |
10.19 |
20.45 |
4300 |
1738 |
PQ 50/50 |
50 |
25.1 |
32 |
44 |
20.35 |
31.5 |
17.9 |
3.28 |
11.3 |
37.24 |
6720 |
1850 |
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