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特点：引线空间大，绕制接线方便。适用范围广、工作频率高、工作电压范围宽、热稳定性能好。
用途：广泛应用于电源滤波器、EMI滤波器、小型脉冲变压器等领域。
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EE、EEL、EF型高导磁芯尺寸规格
磁芯型号
Type |
Dimensions(mm)尺寸 |
| A |
B |
C |
D |
E min |
F |
| EE5/5.3/2 |
5.25±0.15 |
2.65±0.15 |
1.95±0.15 |
1.35±0.15 |
3.8 |
2.00±0.15 |
| EE8.3/8.2/3.6 |
8.30 ± 0.30 |
4.10±0.30 |
3.90±0.30 |
1.85±0.20 |
6.00 |
3.00±0.30 |
| EE10/11/4.7 |
10.40±0.30 |
5.70±0.30 |
4.75±0.30 |
2.35±0.30 |
7.60 |
4.45±0.30 |
| EE13/12/6.1 |
13.00 ± 0.30 |
6.20±0.30 |
6.10±0.30 |
2.70±0.30 |
9.80 |
4.75±0.30 |
| EE16/14/5 |
16.50 ± 0.50 |
7.30±0.30 |
4.80±0.30 |
3.80±0.30 |
11.70 |
5.30±0.30 |
| EE19/16/5 |
19.20±0.40 |
8.20±0.30 |
4.80±0.30 |
4.70 ± 0.30 |
14.00 |
5.70±0.30 |
| EE22/20/5.5 |
22.00±0.50 |
10.30±0.30 |
5.50 ± 0.30 |
4.00±0.30 |
17.00 |
7.80±0.30 |
| EE25/20/6.4 |
25.60 ± 0.50 |
10.10±0.30 |
6.30±0.30 |
6.20±0.20 |
18.90 |
6.90±0.30 |
| EE35/29/9.5 |
35.00±0.60 |
14.60±0.40 |
9.55±0.40 |
9.50±0.40 |
24.80 |
9.90±0.40 |
| EEL16/24/4.8 |
16.80 ± 0.40 |
12.20±0.30 |
4.75±0.30 |
4.00±0.30 |
12.50 |
10.25±0.30 |
| EEL19/27/5 |
19.00±0.40 |
13.60±0.30 |
4.85±0.30 |
4.80 ± 0.30 |
13.50 |
11.30±0.30 |
| EF16/16/4.5 |
16.20±0.50 |
8.15±0.30 |
4.50±0.30 |
4.55±0.30 |
11.3 |
5.90±0.30 |
| EF20/20 |
20.00±0.50 |
10.10±0.30 |
5.65±0.30 |
5.70 ± 0.30 |
14.10 |
7.00 min |
| EF25/25 |
25.2±0.50 |
12.60±0.30 |
7.20±0.30 |
7.10±0.30 |
17.50 |
9.00±0.30 |
EE、EEL、EF型高导磁芯电气特性及有效参数
磁芯型号
Type |
有 效 参 数 Effective parameters |
AL(nH/N2)±25% |
重量
(g) |
C1
(mm-1) |
Le
(mm) |
Ae
(mm2) |
Ve
(mm3) |
TH7 |
TH10 |
TH12 |
TH15 |
| EE5/5.3/2 |
4.86 |
12.63 |
2.60 |
32.84 |
530 |
830 |
1040 |
/ |
0.2 |
| EE8.3/8.2/3.6 |
2.40 |
19.2 |
8.0 |
153.60 |
1100 |
1800 |
2200 |
3000 |
0.67 |
| EE10/11/4.7 |
2.16 |
26.1 |
12.1 |
315.81 |
1000 |
1700 |
2500 |
3000 |
1.60 |
| EE13/12/6.1 |
1.78 |
30.3 |
17.0 |
515.10 |
2100 |
2600 |
3200 |
3800 |
2.50 |
| EE16/14/5 |
1.82 |
35.0 |
19.2 |
672.00 |
2500 |
3400 |
4100 |
4800 |
3.20 |
| EE19/16/5 |
1.68 |
39.2 |
23.3 |
913.36 |
2800 |
3800 |
4500 |
3600 |
4.60 |
| EE22/20/5.5 |
2.00 |
51.3 |
25.6 |
1313.28 |
2300 |
3000 |
3500 |
5400 |
7.00 |
| EE25/20/6.4 |
1.23 |
49.7 |
40.3 |
2002.91 |
4400 |
5700 |
6400 |
8500 |
10.00 |
| EE35/29/9.5 |
0.79 |
70.5 |
89 |
6274.50 |
5000 |
9000 |
/ |
/ |
32.00 |
| EEL16/24/4.8 |
2.84 |
55.0 |
19.4 |
1067.00 |
1900 |
2550 |
3000 |
3600 |
5.30 |
| EEL19/27/5 |
2.64 |
61.7 |
23.4 |
1443.78 |
1650 |
2450 |
3300 |
4000 |
7.30 |
| EF16/16/4.5 |
1.87 |
37.6 |
20.1 |
755.76 |
2600 |
3500 |
5050 |
/ |
3.7 |
| EF20/20 |
1.34 |
44.9 |
33.5 |
1504.15 |
3600 |
4800 |
6500 |
/ |
7.3 |
| EF25/25 |
1.12 |
57.8 |
51.8 |
2994.04 |
4570 |
6900 |
/ |
/ |
14.8 |
注：AL值测试条件为1KHz,0.25v,100Ts,25±3℃ |
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