PEE、PEI型功率磁芯尺寸规格
磁芯型号
Type |
图
TYP |
Dimensions(mm)
尺 寸 |
| A |
B |
C |
D |
E min |
F |
G min |
| PEE14/7/5 |
TYP1+1 |
14.00±0.30 |
3.50±0.20 |
5.00±0.30 |
3.00±0.20 |
10.7 |
2.00±0.30 |
/ |
| PEE18/8/10 |
TYP1+1 |
18.00±0.30 |
4.00±0.30 |
10.00±0.30 |
4.00±0.30 |
13.6 |
2.00±0.30 |
/ |
| PEE22/11/16 |
TYP1+1 |
21.80±0.40 |
5.70±0.30 |
15.80±0.50 |
5.00±0.30 |
16.4 |
3.20±0.30 |
/ |
| PEE32/13/20 |
TYP1+1 |
31.75±0.60 |
6.35±0.30 |
20.30±0.50 |
6.35±0.30 |
24.4 |
3.20±0.30 |
/ |
| PEE38/16/25 |
TYP1+1 |
38.10±0.70 |
8.25±0.30 |
25.40±0.50 |
7.60±0.30 |
30.2 |
4.45±0.30 |
/ |
| PEE64/20/50 |
TYP1+1 |
63.80±1.50 |
10.20±0.30 |
50.30±1.00 |
10.20±0.30 |
52.3 |
5.10±0.30 |
/ |
| PEI14/5 |
TYP1+2 |
14.00±0.30 |
3.50±0.20 |
5.00±0.30 |
3.00±0.20 |
10.7 |
2.00±0.30 |
1.50±0.20 |
| PEI18/6 |
TYP1+2 |
18.00±0.30 |
4.00±0.30 |
10.00±0.30 |
4.00±0.30 |
13.6 |
2.00±0.30 |
2.00±0.20 |
| PEI22/9 |
TYP1+2 |
21.80±0.40 |
5.70±0.30 |
15.80±0.50 |
5.00±0.30 |
16.4 |
3.20±0.30 |
2.50±0.30 |
| PEI32/10 |
TYP1+2 |
31.75±0.60 |
6.35±0.30 |
20.30±0.50 |
6.35±0.30 |
24.4 |
3.20±0.30 |
3.20±0.30 |
| PEI38/12 |
TYP1+2 |
38.10±0.70 |
8.25±0.30 |
25.40±0.50 |
7.60±0.30 |
30 |
4.45±0.30 |
3.80±0.30 |
| PEI64/15 |
TYP1+2 |
63.80±1.50 |
10.20±0.30 |
50.30±1.00 |
10.20±0.30 |
52.3 |
5.10±0.30 |
5.10±0.30 |
PEE、PEI型功率磁芯电气特性及有效参数
磁芯型号
Type |
材质
Material |
AL(nH/N2)
±25% |
有 效 参 数 EPPective parameters |
C1
(mm-1) |
Le
(mm) |
Ae
(mm2) |
Ve
(mm3) |
重量
(g/PRS) |
功耗
(W/PRS,max) |
约设计功率(W)
1KHz/0.25v |
|
| PEE14/7/5 |
TP4 |
1050 |
1.43 |
20.7 |
14.5 |
300 |
1.4 |
0.17 |
4 |
| PEE18/8/10 |
TP4 |
2500 |
0.62 |
24.3 |
39.5 |
960 |
4.8 |
0.58 |
15 |
| PEE22/11/16 |
TP4 |
4200 |
0.41 |
32.5 |
78.5 |
2551 |
13.0 |
1.50 |
40 |
| PEE32/13/20 |
TP4 |
5900 |
0.32 |
41.4 |
130.0 |
5382 |
26.0 |
3.00 |
75 |
| PEE38/16/25 |
TP4 |
8000 |
0.27 |
52.9 |
194.0 |
10263 |
50.0 |
6.00 |
155 |
| PEE64/20/50 |
TP4 |
14000 |
0.16 |
80.7 |
511.0 |
41238 |
220.0 |
25.40 |
650 |
| PEI14/5 |
TP4 |
1800 |
1.15 |
16.7 |
14.5 |
242 |
1.2 |
0.14 |
4 |
| PEI18/6 |
TP4 |
3300 |
0.51 |
20.3 |
39.5 |
802 |
4.0 |
0.46 |
12 |
| PEI22/9 |
TP4 |
5000 |
0.33 |
26.1 |
78.5 |
2049 |
10.0 |
1.20 |
30 |
| PEI32/10 |
TP4 |
6600 |
0.28 |
35.9 |
130.0 |
4667 |
23.0 |
2.70 |
70 |
| PEI38/12 |
TP4 |
8400 |
0.23 |
43.7 |
194.0 |
8478 |
42.0 |
4.85 |
125 |
| PEI64/15 |
TP4 |
15000 |
0.14 |
69.7 |
511.0 |
35617 |
178.0 |
20.50 |
530 |
注：AL值测试条件为1KHz,0.25v,100Ts,25±3℃
Pc值测试条件为100KHz,200mT,100℃
|
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