PM型磁芯Word文档格式.docx
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Ve
(mm3)
weight
(g/pr.)
AL(nH/N2
±
25%)
Pc(W)
(max)
0.227
370
84.0
31000
140
7700
3.1
0.190
570
109
62000
385
9700
6.2
0.162
790
128
101000
470
10000
3.5*
0.161
910
146
133000
817
13000
4.0*
2.7*
0.116
1720
200
344000
1886
18000
10.3*
16000
6.9*
注:
AL:
1kHz,0.5mA,100Ts
Pc:
25kHz,200mT,100℃
100kHz,200mT,100℃
EE型磁芯 EECORES
EE5
5.25±
0.05
2.65±
1.95±
1.35±
3.85Ref
2.0Ref
EE6
6.10±
2.85±
7.95±
3.70±
1.90±
EE8
8.30±
4.00±
3.60±
1.85±
0.15
6.0min.
3.00±
EE10
10.00±
4.65±
0.25
2.40±
7.0min.
4.20±
EE11
11.00±
5.00±
8.0min.
EE13
12.90±
6.00±
8.5min.
3.65±
EE13A
13.00±
5.90±
2.60±
10.20±
4.60±
EE16A
16.00±
7.20±
4.80±
3.80±
12.00±
5.20±
EE16B
16.10±
8.05±
4.50±
4.55±
11.3min.
EEL16
12.20±
EE19
19.10±
8.00±
14.0min.
5.70±
EEL19
19.00±
13.65±
4.85±
14.00±
11.40±
EE20
20.50±
10.70±
7.00±
EE22
22.00±
10.25±
0.35
16.5min.
7.80±
EE25
6.55±
18.60±
6.80±
EE25.4
25.40±
0.75
6.30±
6.50±
18.7min.
6.60±
EEL25.4
15.85±
6.35±
12.70±
EE33
33.00±
13.75±
9.70±
23.5min.
9.25±
EE33A
33.40±
13.95±
24.60±
9.65±
EE42
42.15±
21.10±
15.00±
29.5min.
15.20±
EE42A
19.75±
EE50
50.00±
21.55±
14.60±
34.2min.
13.10±
EE55
55.15±
1.05
27.50±
20.70±
17.00±
37.5min.
18.80±
EE55B
24.70±
EE65
65.20±
1.30
32.50±
27.00±
19.65±
44.2min.
22.55±
EE70
70.50±
35.50±
24.50±
16.70±
48.0min.
24.65±
EE70B
70.75±
33.20±
30.50±
21.50±
EE80
80.50±
38.00±
20.00±
59.8min.
28.00±
EI型磁芯 EICORES
图号
Fig
I
EI16B
2
9.00±
12.5min.
1.50±
EI16
1
14.70±
11.8min.
10.80±
2.00±
EI19
15.90±
11.30±
2.35±
EI22
22.20±
14.40±
5.75±
5.80±
12.8min.
10.50±
EI22A
EI25
25.10±
6.75±
19.1min.
13.25±
2.75±
EI28
20.80±
18.6min.
12.80±
3.50±
EI30
30.00±
21.25±
19.5min.
16.25±
EI33
23.50±
23.6min.
EI41
0.90
26.20±
11.80±
28.0min.
20.20±
EI50
1.20
33.30±
14.80±
34.0min.
24.80±
EI70
45.50±
19.50±
EER及ETD型磁芯 EER&
ETDCORES
EER28
28.55±
0.55
9.90±
21.80min
EER28A
16.90±
21.8min
12.50±
EER34
34.20±
17.30±
26.30±
12.10±
EER35
35.00±
20.90±
25.6min
14.90±
EER40
40.15±
21.30±
30.7min
15.30±
EER40A
40.00±
22.40±
13.30±
28.8min
EER42
15.50±
29.2min
15.40±
EER56
56.00±
28.40±
24.00±
44.0min
20.40±
ETD29
15.80±
9.50±
22.70±
ETD34
10.85+0.40
-0.35
ETD39
39.10±
19.80±
12.55+0.40
30.10±
ETD44
44.00±
22.30±
16.50±
ETD49
48.70±
1.10
16.40±
16.30±
37.00±
18.10±
ETD59
59.80±
31.00±
21.65±
0.45
44.70±
22.50±
EFD型磁芯 EFDCORES
G
H
EFD10
2.70±
7.65±
3.75±
0.20±
EFD12
6.20±
EFD13
13.60±
8.80±
10.10±
EFD15
7.50±
4.70±
EFD20
6.70±
8.90±
7.70±
EFD25
9.10±
18.70±
9.30±
0.60±
EFD30
11.20±
0.80±
4.90±
(max.)
3.3
7.2
23.7
171
0.9
500
0.095
2.5
11.4
28.5
325
1.7
700
0.18
3.07
12.6
38.7
487
630
0.27
2.27
15.0
34.0
510
2.8
0.28
1.52
31.0
47.0
1460
7.0
1150
58.0
57.0
3300
16
2000
1.80
0.98
69.0
68.0
4700
24
1900
2.59
EPC型磁芯 EPCCORES
EPC13
5.60±
10.5min
2.10±
8.3min
EPC17
17.60±
8.55±
14.3min
6.05±
2.80±
11.5min
EPC19
9.75±
15.8min
7.25±
2.50±
13.1min
EPC25
11.50±
20.6min
17.1min
EPC27
27.10±
21.6min
18.5min
EPC30
17.50±
23.6min
20.0min
2.46
12.5
30.6
382
2.1
870
0.19
1.76
22.8
40.2
917
4.5
0.46
2.03
22.7
46.1
1050
5.3
940
0.53
1.28
46.4
59.2
2750
13
1560
1.57
1.34
54.6
73.1
3990
18
1540
2.20
1.32
61.0
81.6
4980
23
1570
2.70
UF及UI型磁芯 UF&
UICORES
D(参考)
UF8.5
6.40±
3.45±
2.3
3.8min
4.15±
UF9.8
9.80±
7.10±
4.1min
4.25±
0.2
UF10.5
5.2min
UF12
9.20±
3.95±
3.85
5.05±
UF15
4.7
5.4min
UF16
4.57
6.7min
UF19
18.25±
6.0
7.4min
UI25.4
25.50
+0.4
6.25
+0.25
+0.10
6.45
12.4min
10.00
+0.30
-0.3
-0
-0.15
-0.05
UF30
6.25±
17.3min
6.20
UF33
13.80±
7.25
+0.20
7.3
18.0min
AL(nH/N2)
LP2LP3±
25%
HP1(min)
HP2(min)
HP3(min)
4.05
7.76
31.4
243
1.2
560
675
830
1215
0.12
4.46
7.60
34.2
262
1.3
755
885
1095
0.16
0.14
3.20
40.1
501
720
930
1160
1685
0.31
0.26
2.65
15.6
41.3
645
3.2
1200
1420
1.71
30.5
52.3
1600
8.0
1840
2380
1.97
25.9
51.0
1320
6.9
1100
1610
2075
2700
0.66
2.29
35.3
81.0
2860
15
1590
2080
1.65
38.9
64.3
2500
19
2600
2.06
39.1
80.4
3140
17
2800
1.59
53.7
85.7
4600
3000
1kHz