SEP、EPI型功率磁芯尺寸規(guī)格
磁芯型號Type |
圖 TYP |
Dimensions(mm) 尺 寸 |
A |
B |
C |
D |
E min |
F |
G max |
H min |
I |
SEP7 |
TYP1+1 |
7.30±0.20 |
3.15±0.20 |
5.30±0.20 |
3.15±0.20 |
5.8 |
2.20±0.20 |
3.2 |
3.7 |
/ |
SEP10 |
TYP1+1 |
9.20±0.20 |
3.75±0.20 |
5.10±0.20 |
3.30±0.20 |
7.4 |
2.60±0.20 |
3.4 |
4.5 |
/ |
SEP12 |
TYP1+1 |
11.90±0.20 |
3.00±0.20 |
7.00±0.30 |
4.50±0.20 |
9.5 |
1.80±0.20 |
4.6 |
/ |
/ |
EPI12/4 |
TYP1+2 |
11.90±0.20 |
3.00±0.20 |
7.00±0.30 |
4.50±0.20 |
9.5 |
1.80±0.20 |
4.6 |
/ |
1.00±0.20 |
EPI12/4.85 |
TYP1+2 |
11.90±0.20 |
3.85±0.20 |
7.00±0.30 |
4.50±0.20 |
9.5 |
2.50±0.20 |
4.6 |
/ |
1.00±0.20 |
EPI12/5 |
TYP1+2 |
11.90±0.20 |
4.00±0.20 |
7.00±0.30 |
4.50±0.20 |
9.5 |
2.80±0.20 |
4.6 |
/ |
1.00±0.20 |
SEP、EPI型功率磁芯電氣特性及有效參數(shù)
磁芯型號 Type |
材質(zhì) Material |
AL(nH/N2) ±25% |
有 效 參 數(shù) Effective parameters |
C1 (mm-1) |
Le (mm) |
Ae (mm2) |
Ve (mm3) |
重量 (g/PRS) |
功耗 (W/PRS,max) |
約設(shè)計功率(W) 1KHz/0.25v |
SEP7 |
TP4 |
1000 |
1.73 |
13.36 |
7.7 |
103 |
0.5 |
0.06 |
1.5 |
SEP10 |
TP4 |
1200 |
1.96 |
16.18 |
8.2 |
133 |
0.6 |
0.07 |
2 |
SEP12 |
TP4 |
1400 |
0.81 |
12.3 |
15.2 |
187 |
0.9 |
0.10 |
3 |
EPI12/4 |
TP4 |
1400 |
0.67 |
10.2 |
15.2 |
155 |
0.7 |
0.09 |
2 |
EPI12/4.85 |
TP4 |
1500 |
1.09 |
16.5 |
15.2 |
251 |
1.2 |
0.14 |
3.5 |
EPI12/5 |
TP4 |
1500 |
1.20 |
18.2 |
15.2 |
276 |
1.3 |
0.15 |
4 |
|
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