枣庄烨辉电子有限公司
联系人：吴先生
电话：139 6946 2077
邮箱：1475529581@qq.com
地址：山东省枣庄市市中区兴华路10号
EFD型磁芯
产品简介：序号公司型号产 品 尺 寸产品形状A（外跨）B（内跨）C（中柱）D（宽度）E（腔深）F（总高）GH成品重 （g/付）参数电感因数AL(nH/N2)C1...
产品关键词：磁芯,EFD
产品介绍/ Product introduction
|
序号 |
|
公司型号 |
产 品 尺 寸 |
|
|
|
|
|
|
|||||||
|
产品形状 |
A（外跨） |
B（内跨） |
C（中柱） |
D（宽度） |
E（腔深） |
F（总高） |
G |
H |
成品重 （g/付） |
参数 |
电感因数 AL(nH/N2) |
|||||
|
C1 （mm-1) |
Le (mm) |
Ae (mm2) |
Ve (mm3) |
±25% |
||||||||||||
|
1 |
Fig.1 |
EFD16.3 |
16.3±0.3 |
12.4min |
6.0±0.2 |
4.8±0.2 |
5.5±0.2 |
7.6±0.2 |
|
2.5±0.2 |
3.25 |
2.14 |
36.03 |
16.83 |
606.5 |
1000 |
|
2 |
EFD17 |
17.3±0.35 |
12.3min |
6.9±0.2 |
5.3±0.2 |
6.6±0.15 |
8.5±0.15 |
|
3.0±0.15 |
4.45 |
1.89 |
40.1 |
21.2 |
850.8 |
1150 |
|
|
3 |
EFDI18 |
18.25±0.35 |
14.0±0.35 |
6.8±0.2 |
9.0±0.2 |
6.75±0.2 |
9.2±0.2 |
I条2.35±0.1 |
5.6±0.2 |
8.5 |
1.129 |
43.4 |
38.5 |
1666.4 |
1950 |
|
|
4 |
EFD20/20 |
20.4±0.55 |
15.8±0.3 |
8.9+0.15/-0.2 |
6.65±0.15 |
7.9±0.2 |
10.2±0.2 |
|
3.6±0.15 |
7.3 |
1.7 |
47.17 |
27.75 |
1308.91 |
1350 |
|
|
5 |
EFD20.3/15 |
20.3±0.4 |
14.6±0.3 |
8.0±0.2 |
6.5±0.2 |
4.3±0.2 |
7.5±0.3 |
|
4.6±0.15 |
6.8 |
1 |
34.3 |
34.4 |
1182 |
2000 |
|
|
6 |
EVD25 |
25.6±0.55 |
19.1min |
8.8±0.15 |
12.45±0.2 |
10.1±0.2 |
13.1±0.2 |
|
8.3±0.2 |
23.6 |
0.84 |
62.1 |
73.8 |
4591 |
2500 |
|
|
7 |
EFD25 |
25.0±0.5 |
18.7±0.5 |
11.4±0.25 |
9.1±0.2 |
9.5±0.2 |
12.8±0.15 |
|
5.2±0.15 |
16.7 |
1.02 |
58.8 |
57.93 |
3408.5 |
2050 |
|
|
8 |
EFD25.6 |
25.6±0.65 |
19.0min |
11.4±0.2 |
9.1±0.2 |
9.4±0.2 |
12.6±0.25 |
|
5.2±0.15 |
16.5 |
1.07 |
58 |
57.2 |
3144.9 |
1950 |
|
|
9 |
EFD26.3 |
26.3±0.5 |
19.5min |
11.3±0.15 |
9.15±0.2 |
9.1±0.2 |
12.5±0.2 |
|
5.1 |
16.0 |
1.07 |
58.36 |
51.8 |
3023.46 |
2000 |
|
|
10 |
EFD26.7 |
26.7±0.4 |
20.4±0.4 |
11.4±0.2 |
9.1±0.2 |
9.4±0.2 |
12.6±0.2 |
|
5.2±0.2 |
17.0 |
1.03 |
60.06 |
58.11 |
3487.7 |
2200 |
|
|
11 |
EFD31/30-01 |
31.5±0.5 |
24.0min |
14.6±0.25 |
9.0±0.25 |
11.4±0.2 |
15.3±0.2 |
|
4.9±0.2 |
23.2 |
0.99 |
68.5 |
69.1 |
4722 |
2100 |
|
|
12 |
EFD31/30A |
31.6±0.5 |
23.6min |
14.5±0.25 |
9.25±0.2 |
11.75±0.2 |
15.6±0.2 |
|
4.75±0.15 |
24.2 |
1.05 |
72.8 |
69.1 |
5030 |
2000 |
|
|
13 |
Fig.2 |
EFD31.3/41.6/5.4 |
31.3±0.5 |
23.2±0.4 |
11.85±0.2 |
5.4±0.2 |
16.5±0.2 |
20.8±0.2 |
|
3.45±0.15 |
20.4 |
2.14 |
92 |
43 |
3953.4 |
1000 |
|
14 |
EFD33 |
33.0±0.5 |
23.5+0.5/0-0.4 |
15.35±0.2 |
5.1±0.15 |
15.55±0.2 |
20.3±0.2 |
|
3.1±0.15 |
23.6 |
1.85 |
89.1 |
48 |
4555 |
1300 |
|
|
15 |
EFD33/36 |
33.0±0.5 |
24.0±0.5 |
15.0±0.2 |
6.3±0.15 |
13.75±0.2 |
18.3±0.2 |
|
3.8±0.15 |
21.6 |
1.35 |
76.8 |
56.9 |
4376 |
1600 |
|
|
16 |
EVD34 |
34.15±0.5 |
25.9min/26.4 |
14.2±0.2 |
14.0±0.3 |
13.35±0.2 |
17.35±0.2 |
|
8.0±0.2 |
47.5 |
0.744 |
82.4 |
110.6 |
9119.6 |
3000 |
|
|
17 |
EFD35.4 |
35.4±0.4 |
25.6±0.4 |
15.3±0.2 |
5.4±0.2 |
14.75±0.2 |
20.35±0.2 |
|
3.6±0.15 |
25.6 |
1.6 |
87.6 |
54.1 |
4737.2 |
1300 |
|
|
18 |
EVD38 |
38.1±0.6 |
29.0±0.6 |
14.0±0.25 |
15.0±0.3 |
18.8±0.25 |
23.3±0.2 |
|
10.0±0.2 |
74.2 |
|
107.6 |
136.9 |
14769.3 |
4400 |
|
|
19 |
EFD42 |
41.5±0.6 |
30.9±0.6 |
17.0±0.25 |
16.1±0.3 |
19.0±0.2 |
24.3±0.2 |
|
10.0+0.15-0.25 |
93.8 |
0.7 |
111.5 |
166.6 |
18575.9 |
5200 |
|
|
20 |
EFD45/50(-06) |
45.3±0.5 |
33.7±0.5 |
23.8±0.35 |
5.9±0.2 |
18.5±0.2 |
25.3±0.2 |
|
2.9±0.2 |
41.0 |
1.6 |
108.6 |
69.3 |
7523.5 |
1400 |
|
|
21 |
EFD45/55(-10) |
45.0±0.4 |
30.8+0.6-0.2 |
21.6±0.3 |
6.05+0.15/-0.2 |
20.2±0.2 |
27.6±0.15 |
|
4.1+0.15/0.2 |
52.7 |
1.28 |
111.1 |
86.6 |
9616 |
1700 |
|
|
22 |
EFD45/27.6/6 |
45.2±0.5 |
30.65±0.35 |
21.6±0.25 |
6.1±0.15 |
20.2±0.15 |
27.6±0.15 |
|
4.1±0.15 |
54.1 |
1.27 |
111.4 |
87.9 |
9792 |
1700 |
|
|
23 |
EFD47/28.2/8 |
47.4±0.8 |
30.8min |
21.6±0.25 |
8.4±0.15 |
20.8+0.4/-0 |
28.2±0.2 |
|
6.4±0.15 |
82.0 |
0.88 |
117 |
132.7 |
15519 |
2300 |
|
|
24 |
EFD48 |
47.8±0.8 |
36.0±0.8 |
21.0±0.25 |
17.5±0.3 |
20.5±0.2 |
26.5±0.2 |
|
10.0+0.15-0.25 |
127.80 |
0.59 |
121.6 |
202.9 |
24672.7 |
5200 |
|
注: AL值为EP40材质
欢迎采购我们的产品
Welcome to purchase our products
