| Material Characteristics |
| 1.Power Ferrite Material Characteristics |
|
|
Symbol |
Unit |
Measuring Conditions |
Material |
|
Freq. |
Flux den. |
Temp. |
CP4 |
CP5 |
|
Initial Permeability |
u i |
|
10kHz |
<0.1mT |
25 ℃ |
2300 ± 25% |
2000 ± 25% |
|
Amplitude Permeability |
u a |
|
25kHz |
200mT |
25 ℃ |
>3200 |
|
|
100 ℃ |
>3200 |
|
|
Power Loss |
Po |
Kw/m3 |
25kHz |
200mT |
25 ℃ |
102 |
|
|
100 ℃ |
55 |
|
|
100kHz |
200mT |
25 ℃ |
700 |
750 |
|
100 ℃ |
450 |
600 |
|
300kHz |
100mT |
25 ℃ |
660 |
500 |
|
100 ℃ |
430 |
380 |
|
500kHz |
50mT |
25 ℃ |
|
190 |
|
100 ℃ |
|
150 |
|
Saturation Flux Density |
Bms |
mT |
1kHz |
H=1000 A/m |
25 ℃ |
480 |
480 |
|
100 ℃ |
380 |
380 |
|
Remanence |
Brms |
mt |
1kHz |
H=1000 A/m |
25 ℃ |
100 |
130 |
|
100 ℃ |
50 |
60 |
|
Coercivity |
Hc |
A/m |
1kHz |
H=1000 A/m |
25 ℃ |
8 |
14 |
|
100 ℃ |
5 |
9 |
|
Curie Temperature |
Tc |
℃ |
|
|
|
>220 |
>220 |
|
Resistivity |
ρ |
Ω.m |
|
|
|
0.25 |
0.30 |
|
Density |
d |
Kg/m3 |
|
|
|
4.80 |
4.70 |
|
| 2.High initial Permeability Ferrite Material Characteristics |
|
|
Symbol |
Unit |
Measuring Conditions |
Material |
|
Freq. |
Flux den. |
Temp |
H7 |
H10 |
H12 |
H15 |
|
Initial Permeability |
u i |
|
10kHz |
<0.1mT |
25 ℃ |
7000 ± 25% |
10000 ± 25% |
12000 ± 30% |
15000 ± 30% |
|
Relative Loss factor |
tan δ / u i |
*10 -6 |
10kHz |
<0.1mT |
25 ℃ |
<8 |
<10 |
<10 |
<10 |
|
100kHz |
25 ℃ |
<30 |
<60 |
<60 |
<110 |
|
Saturation Flux Density |
Bms |
mT |
1kHz |
H=1000 A/m |
25 ℃ |
380 |
380 |
360 |
350 |
|
100 ℃ |
290 |
290 |
180 |
110 |
|
Remanence |
Brms |
mt |
1kHz |
H=1000 A/m |
25 ℃ |
48 |
119 |
160 |
130 |
|
100 ℃ |
73 |
146 |
140 |
70 |
|
Temperature Factor of Permeability |
α F |
*10 6 |
10kHz |
<0.1mT |
0~20 ℃ |
-1~1 |
-1~1 |
0~1.5 |
-1~1 |
|
20~70 ℃ |
-1~1 |
-1~1 |
-0.5~1 |
-1~1 |
|
Hysteresis Material Constant |
η B |
*10 6 /mT |
10kHz |
1.5-3.0 mT |
25 ℃ |
<1.2 |
<1.0 |
<0.5 |
<0.5 |
|
Disaccommodation Factor |
D F |
*10 6 |
10kHz |
<0.1mT |
25 ℃ |
<2 |
<2 |
<2 |
<2 |
|
Curie Temperature |
Tc |
℃ |
|
|
|
>130 |
>130 |
>110 |
>90 |
|
Resistivity |
ρ |
Ω . m |
|
|
|
0.25 |
0.30 |
0.10 |
0.10 |
|
|
Type: T Core |
 |
| DIMENSIONS AND EFFECTIVE PARAM TERS |
| CORES |
DIMENSIONS(mm) |
EFFECTIVE PARAMETERS |
|
A |
B |
C |
Le(mm) |
Ae(m m 2 ) |
Ve(m m 3 ) |
W(g) |
|
T2.54/1.27/1.27 |
2.54 ± 0.15 |
1.27 ± 0.15 |
1.27 ± 0.15 |
5.531 |
0.7749 |
4.286 |
0.02 |
|
T3.05/1.27/1.27 |
3.05 ± 0.15 |
1.27 ± 0.15 |
1.27 ± 0.15 |
5.988 |
1.0596 |
6.345 |
0.02 |
|
T3.5/1.78/2.06 |
3.5 ± 0.15 |
1.78 ± 0.15 |
2.06 ± 0.15 |
7.619 |
1.6386 |
12.485 |
0.10 |
|
T4/2/2 |
4.00 ± 0.30 |
2.00 ± 0.30 |
2.00 ± 0.20 |
9.42 |
2.00 |
18.84 |
0.09 |
| T6/3/2 |
6.00 ± 0.30 |
3.00 ± 0.30 |
2.00 ± 0.20 |
14.13 |
3.00 |
42.41 |
0.21 |
|
T9/5/3 |
9.10 ± 0.30 |
3.00 ± 0.30 |
5.10 ± 0.30 |
22.3 |
6.00 |
133 |
0.60 |
|
T10/6/4 |
10.10 ± 0.30 |
6.10 ± 0.30 |
4.00 ± 0.30 |
25.44 |
8.00 |
203 |
0.99 |
|
T13/8/6 |
12.70 ± 0.40 |
8.0 ± 0.40 |
6.35 ± 0.30 |
32.1 |
14.4 |
462.8 |
2.33 |
|
T14/9/5 |
14.00 ± 0.40 |
9.00 ± 0.30 |
5.00 ± 0.30 |
36.12 |
12.50 |
451 |
2.27 |
|
T16/12/8 |
16.00 ± 0.40 |
12.0 ± 0.30 |
8.00 ± 0.30 |
43.98 |
16.00 |
704 |
3.35 |
|
T22/14/8 |
22.00 ± 0.40 |
14.0 ± 0.40 |
8.00 ± 0.30 |
56.54 |
32.00 |
1809 |
8.72 |
|
T25/15/8 |
25.00 ± 0.40 |
15.0 ± 0.40 |
8.00 ± 0.30 |
62.83 |
40.00 |
2513 |
12.41 |
|
T25/15/10 |
25.00 ± 0.40 |
15.0 ± 0.40 |
10.00 ± 0.30 |
62.83 |
50.00 |
3141 |
15.16 |
|
T25/15/12 |
25.00 ± 0.40 |
15.0 ± 0.40 |
12.00 ± 0.30 |
62.83 |
60.00 |
3770 |
18.81 |
|
T25/15/13 |
25.00 ± 0.40 |
15.0 ± 0.40 |
13.00 ± 0.30 |
62.83 |
65.00 |
4084 |
20.00 |
|
T25/15/15 |
25.00 ± 0.40 |
15.0 ± 0.40 |
15.00 ± 0.30 |
62.83 |
75.00 |
4172 |
23.30 |
|
T31/19/13 |
31.00 ± 0.60 |
19.0 ± 0.40 |
13.00 ± 0.50 |
71 |
88.10 |
6260 |
31 |
|
T36/23/15 |
36.00 ± 0.60 |
23.50 ± 0.50 |
15.00 ± 0.50 |
92.7 |
97.5 |
9036 |
42 |
|
T38/19/13 |
38.00 ± 0.60 |
19.00 ± 0.50 |
13.00 ± 0.50 |
89.5 |
123.5 |
11057 |
54 |
|
T50/25/20 |
50.0 ± 1.20 |
25.0 ± 0.6 |
20.00 ± 0.50 |
108.9 |
240 |
26100 |
131 |
|
T63/38/25 |
62.80 ± 1.70 |
37.6 ± 1.1 |
25.00 ± 1.2 |
|
|
|
229 |
|
| ELECTRICAL CHARACTERISTICS |
| CORES |
AL ± 25%( NH/N 2 ) |
AL ± 30%( NH/N 2 ) |
|
CP4 |
H5 |
H7 |
H10 |
| T2.54/1.27/1.27 |
440 |
880 |
1320 |
1761 |
|
T3.05/1.27/1.27 |
|
1112 |
1668 |
2224 |
|
T3.5/1.78/2.06 |
500 |
1300 |
1800 |
2500 |
|
T4.0/2.2/1.3 |
|
720 |
920 |
1300 |
|
T4/2/2 |
640 |
1400 |
2000 |
2500 |
| T6/3/2 |
660 |
1450 |
2200 |
2600 |
|
T9/5/3 |
880 |
1760 |
2470 |
3520 |
|
T10/6/4 |
1020 |
2040 |
2850 |
4080 |
|
T13/8/6 |
1487 |
2990 |
4190 |
5950 |
|
T14/9/5 |
1100 |
2210 |
3090 |
4420 |
|
T16/12/8 |
1150 |
2300 |
3220 |
4600 |
|
T22/14/8 |
1804 |
3620 |
5060 |
7230 |
|
T25/15/8 |
2040 |
4090 |
5720 |
8200 |
|
T25/15/10 |
2550 |
5110 |
7150 |
10220 |
|
T25/15/12 |
3064 |
6130 |
8580 |
12260 |
|
T25/15/13 |
3322 |
6640 |
9300 |
13270 |
|
T25/15/15 |
3830 |
7660 |
10730 |
15330 |
|
T31/19/13 |
3770 |
6480 |
8247 |
11781 |
|
T36/23/15 |
3210 |
6430 |
9000 |
12860 |
|
T38/19/13 |
4200 |
8400 |
11800 |
16800 |
|
T50/25/20 |
6643 |
11418 |
14532 |
20759 |
|
T63/38/25 |
4810 |
12600 |
17700 |
|
Remark: AL Value testing condition: 10kHz, 50mV,10Ts |
| Type: EP Core |
 |
| DIMENSIONS AND EFFECTIVE PARAMETERS |
|
Cores |
DIMENSIONS (mm) |
EFFECTIVE PARAMETERS |
|
A |
A1 |
B |
D |
E |
F |
Le
mm |
Ae
mm 2 |
Ve mm 3 |
W (g) |
| EP7 |
9.2 ± 0.2 |
6.35 ± 0.15 |
3.75_0.1 |
3.3 ± 0.1 |
7.40 ± 0.2 |
2.6 ± 0.1 |
15.7 |
10.3 |
162 |
1.4 |
|
EP10 |
11.5 ± 0.3 |
7.65 ± 0.2 |
5.2_0.1 |
3.3 ± 0.15 |
9.4 ± 0.2 |
3.7 ± 0.1 |
19.2 |
11.3 |
217 |
2.8 |
|
EP13 |
12.5 ± 0.3 |
8.8 ± 0.2 |
6.5_0.15 |
4.35 ± 0.15 |
10.0 ± 0.3 |
4.6 ± 0.1 |
24.2 |
19.5 |
472 |
5.1 |
|
EP17 |
18 ± 0.4 |
11 ± 0.25 |
8.4 ± 0.2 |
5.68 ± 0.2 |
12.0 ± 0.4 |
5.65 ± 0.2 |
28.5 |
33.9 |
970 |
12 |
|
EP20 |
24 ± 0.5 |
14.95 ± 0.35 |
10.7 ± 0.2 . |
8.25 ± 0.2 |
16.5 ± 0.4 |
7.15 ± 0.2 |
39.8 |
78 |
3120 |
28 |
|
|
ELECTRICAL CHARACTERISTICS |
| CORES |
AL ± 25% ( nH/N 2 ) |
AL ± 30% ( nH/N 2 ) |
|
CP4 |
H5 |
H7 |
H10 |
| EP7 |
1100 |
2000 |
3500 |
5200 |
|
EP10 |
1000 |
2000 |
3400 |
4800 |
|
EP13 |
1600 |
2800 |
4400 |
7000 |
|
EP20 |
3000 |
7000 min |
9000 min |
13500 min |
Remark: AL Value testing condition: 1kHz, 0.5mA,10Ts |
| Type: EPC Core |
 |
| DIMENSIONS |
|
Cores |
DIMENSIONS (mm) |
|
A |
B |
C1 |
C2 |
D |
E |
F |
H |
|
EPC10 |
10.2 ± 0.2 |
7.6 min |
5.0 ± 0.2 |
1.9 ± 0.1 |
4.05 ± 0.1 |
5.3 min |
3.4 ± 0.1 |
2.65 ± 0.1 |
|
EPC13 |
13.2 ± 0.3 |
10.7 ± 0.2 |
5.6 ± 0.2 |
2.05 ± 0.1 |
6.6 ± 0.30 |
8.3 min |
4.6 ± 0.2 |
4.5 ± 0.2 |
|
EPC17 |
17..5 ± 0.5 |
14.5 ± 0.2 |
7.7 ± 0.2 |
2.8 ± 0.1 |
8.55 ± 0.30 |
12.0 ± 0.5 |
6.0 ± 0.2 |
6.05 ± 0.2 |
|
EPC19 |
19.1 ± 0.5 |
16.0 ± 0.2 |
8.50 ± 0.2 |
2.5 ± 0.1 |
9.75 ± 0.30 |
13.6 ± 0.5 |
6.0 ± 0.2 |
7.25 ± 0.2 |
|
EPC25 |
25.2 ± 0.5 |
21 min |
11.2 ± 0.2 |
4.0 ± 0.1 |
12.5 ± 0.30 |
17.5 min |
8.0 ± 0.2 |
9.2 ± 0.2 |
|
|
EFFECTIVE PARAMETERS AND ELECTRICAL CHARACTERISTICS |
|
Cores |
EFFECTIVE PARAMETERS |
CP4 |
|
Le(mm) |
Ae(mm 2) |
Ve mm 3 |
W(g) |
AL ± 25% ( NH/N 2 ) |
| EPC10 |
17.8 |
9.39 |
167 |
1.1 |
700 |
|
EPC13 |
30.6 |
12.5 |
382 |
2.1 |
870 |
|
EPC17 |
40.2 |
22.8 |
917 |
4.5 |
1150 |
|
EPC19 |
46.1 |
22.7 |
1047 |
5.3 |
940 |
|
EPC25 |
59.2 |
46.4 |
2748 |
13 |
1560 | Remark: AL Value testing condition: 1kHz, 10Ts |
Type: EF EE Core |
|
|
| DIMENSIONS |
|
Cores |
DIMENSIONS (mm) |
|
A |
B |
C |
D |
E |
F |
|
EE5 |
5.3 ± 0.3 |
2.7 ± 0.2 |
1.95 ± 0.2 |
1.35 ± 0.2 |
3.8 min |
2.0 ± 0.15 |
|
EE0808 |
8.4 ± 0.3 |
4.05 ± 0.2 |
3.7 ± 0.2 |
1.90 ± 0.2 |
6.10 min |
3.0 ± 0.15 |
|
EE1010 |
10.20 ± 0.3 |
5.7 ± 0.3 |
4.75 ± 0.2 |
2.45 ± 0.2 |
7.70 min |
4.2 ± 0.15 |
|
EE1312 |
13.00 ± 0.2 |
6.00 ± 0.2 |
6.15 ± 0.2 |
2.75 ± 0.2 |
10.20 min |
4.7 ± 0.15 |
|
EF12.6 |
12.6 ± 0.5 |
6.4 ± 0.1 |
3.6 ± 0.2 |
3.65 ± 0.2 |
8.8 min |
4.65 ± 0.15 |
|
EE1614 |
16.00 ± 0.4 |
8.20 ± 0.4 |
4.80 ± 0.2 |
3.80 ± 0.2 |
11.70 min |
5.3 ± 0.3 |
|
EF16 |
16.1 ± 0.6 |
8.05 ± 0.2 |
4.5 ± 0.2 |
4.55 ± 0.2 |
11.3 min |
5.9 ± 0.2 |
|
EEL16 |
16.00 ± 0.4 |
12.3 ± 0.4 |
4.90 ± 0.2 |
4.00 ± 0.2 |
11.70 min |
10.2 ± 0.3 |
|
EE1916 |
19.00 ± 0.4 |
8.00 ± 0.4 |
4.80 ± 0.3 |
4.65 ± 0.3 |
13.70 min |
5.7 ± 0.3 |
|
EEL19 |
19.00 ± 0.6 |
13.7 ± 0.4 |
5.10 ± 0.4 |
4.85 ± 0.3 |
13.70 min |
11.4 ± 0.3 |
|
EF20 |
20.00 ± 0.5 |
9.90 ± 0.2 |
5.65 ± 0.25 , |
5.7 ± 0.2 |
14.10 min |
7.2 ± 0.2 |
|
EE2219 |
22.00 ± 0.5 |
9.5 ± 0.40 |
5.70 ± 0.3 |
5.70 ± 0.3 |
13.70 min |
5.3 ± 0.3 |
|
EE2520 |
25.4 ± 0.5 |
9.8 ± 0.30 |
6.30 ± 0.3 |
6.35 ± 0.25 |
18.50 min |
6.65 ± 0.25 |
|
EF25 |
25.05 ± 0.75 |
12.55 ± 0.25 |
7.20 ± 0.3 |
7.25 ± 0.25 |
17.50 min |
8.95 ± 0.25 |
|
EF2511 |
25.05 ± 0.75 |
12.55 ± 0.25 |
10.75 ± 0.3 |
7.25 ± 0.25 |
17.50 min |
8.95 ± 0.25 |
|
EE2821 |
28.0 ± 0.70 |
10.5 ± 0.5 |
10.7 ± 0.3 |
7.2 ± 0.25 |
18.6 min |
6.5 ± 0.3 |
|
EF30 |
30.1 ± 0.70 |
15.0 ± 0.3 |
7.05 ± 0.3 |
6.95 ± 0.25 |
19.5 min |
10 ± 0.25 |
|
EE3529 |
34.7 ± 0.70 |
14.4 ± 0.4 |
9.2 ± 0.3 |
9.4 ± 0.3 |
25 min |
9.6 ± 0.3 |
|
EE4035 |
40.1 ± 0.80 |
17.4 ± 0.4 |
11.7 ± 0.3 |
11.7 ± 0.3 |
27.5 min |
10.3 ± 0.3 |
|
EE4215 |
42.0 ± 1.0 |
21.3 ± 0.5 |
15 ± 0.3 |
12.0 ± 0.3 |
29.5 min |
15.3 ± 0.4 |
|
EE4220 |
42.0 ± 1.0 |
21.3 ± 0.5 |
19.7 ± 0.3 |
12.0 ± 0.4 |
29.5 min |
15.3 ± 0.4 |
|
EE5555 |
55.0 ± 1.0 |
27.7 ± 0.5 |
20.6 ± 0.5 |
16.9 ± 0.4 |
37.5 min |
18.8 ± 0.4 |
|
EE6565 |
65.2 ± 1.3 |
32.5 ± 0.5 |
27.4 ± 0.5 |
19.7 ± 0.4 |
37.5 min |
22.5 ± 0.6 |
|
| EFFECTIVE PARAMETERS AND ELECTRICAL CHARACTERISTICS |
|
Cores |
EFFECTIVE PARAMETERS |
ELECTRICAL CHARACTERISTICS |
|
Le
mm |
Ae
mm 2 |
Ve
mm 3 |
W(g) |
AL± 25%( NH/N 2 ) |
|
CP4 |
H7 |
H10 |
|
EE5 |
12.5 |
2.66 |
33.3 |
0.3 |
280 |
|
800 |
|
EE0808 |
19.7 |
6.65 |
131 |
0.7 |
590 |
1100 |
1500 |
|
EE1010 |
26 |
12 |
323 |
1.68 |
940 |
1750 |
2500 |
|
EE1312 |
28 |
17 |
480 |
2.44 |
1250 |
1950 |
3350 |
|
EF12.6 |
29.6 |
12.4 |
367 |
2.2 |
830 |
2100 |
3500 min |
|
EE1614 |
35.5 |
18.4 |
653.2 |
3.2 |
1150 |
2100 |
3400 |
|
EF16 |
37.6 |
20.1 |
754 |
4.3 |
1100 |
2540 |
4200 min |
|
EEL16 |
55.0 |
20.0 |
1116.0 |
5.3 |
800 |
1980 |
3300 |
|
EE1916 |
39.2 |
23.3 |
913.4 |
4.6 |
1250 |
2700 |
4000 |
|
EEL19 |
61.0 |
25.0 |
1553.0 |
7.4 |
800 |
2280 |
3800 |
|
EF20 |
44.9 |
33.5 |
1500 |
7.4 |
1570 |
3800 |
6350 min |
|
EE2219 |
40.2 |
39.5 |
1590 |
8.7 |
2200 |
4850 |
6650 |
|
EE2520 |
48 |
40 |
1962 |
9.72 |
1800 |
4400 |
7200 min |
|
EF25 |
57.8 |
51.8 |
2990 |
15.1 |
2000 |
4880 |
8150 min |
|
EF2511 |
57.8 |
77.3 |
4464 |
22.6 |
3000 |
|
|
|
EE2821 |
48.6 |
97.5 |
4739 |
24 |
4000 |
|
|
|
EF30 |
66.9 |
59.7 |
4000 |
22 |
2100 |
|
|
|
EE3529 |
69.3 |
86.2 |
5974 |
30 |
2950 |
|
|
|
EE4035 |
77.1 |
147 |
11370 |
60 |
4000 |
|
|
|
EE4215 |
97.9 |
178 |
17510 |
88 |
4500 |
|
|
|
EE4220 |
97.8 |
235 |
23000 |
116 |
5400 |
|
|
|
EE5555 |
123 |
352 |
43470 |
221 |
6500 |
|
|
|
EE6565 |
147 |
535 |
78700 |
410 |
8000 |
|
|
Remark: AL Value testing condition: 10kHz, 50mV, 10Ts |
| Type: ER Core |
  |
| DIMENSIONS |
|
Cores |
DIMENSIONS (mm) |
|
A |
B |
C |
D |
E |
F |
G |
|
ER9.5 |
9.35 ± 0.2 |
2.45 ± 0.1 |
4.9 ± 0.15 |
3.35 ± 0.15 |
6.7 min |
1.6 ± 0.1 |
7.5 ± 0.2 |
|
ER11 |
10.8 ± 0.2 |
2.45 ± 0.1 |
5.9 ± 0.1 |
4.1 ± 0.15 |
7.9 min |
1.6 ± 0.1 |
8.7 min |
|
ER14.5 |
14.5 ± 0.2 |
2.95 ± 0.1 |
6.7 ± 0.1 |
4.7 ± 0.1 |
11.8 ± 0.2 |
1.65 ± 0.10 |
------- |
|
| EFFECTIVE PARAMETERS AND ELECTRICAL CHARACTERISTICS |
|
Cores |
EFFECTIVE PARAMETERS |
ELECTRICAL CHARACTERISTICS |
|
Le(mm) |
Ae(mm 2) |
Ve mm 3 |
W(g) |
AL± 25%( nH/N 2 ) |
|
CP4 |
|
H5 |
H7 |
H10 |
|
ER9.5 |
14.2 |
8.47 |
120 |
0.96 |
800 |
|
1150 |
1300 |
3600 |
|
ER11 |
14.9 |
12.1 |
179.8 |
1.28 |
1200 |
|
2100 |
2380 |
6400 |
|
ER14.5 |
19.0 |
17.6 |
333 |
2.34 |
1400 |
|
2200 |
2600 |
6600 |
Remark: AL Value testing condition: 10kHz, 50mV, 10Ts |
| Type: EFD Core |
 |
|
Cores |
DIMENSIONS (mm) |
|
A |
B |
C |
D |
E |
F |
H |
|
EFD9.5 |
9.6 ± 0.15 |
4.6 ± 0.1 |
2.2 ± 0.2 |
4.0 ± 0.1 |
7.35 ± 0.15 |
3.0 ± 0.1 |
1.15 ± 0.1 |
|
EFD15 |
15 ± 0.35 |
7.5 ± 0.2 |
4.6 ± 0.15 |
5.3 ± 0.15 |
11 ± 0.25 |
5.5 ± 0.15 |
2.3 ± 0.1 |
|
EFD20 |
20 ± 0.55 |
10 ± 0.2 |
6.6 ± 0.15 |
8.9 ± 0.2 |
15.4 ± 0.5 |
7.7 ± 0.25 |
3.7 ± 0.15 |
|
EFD25 |
25 ± 0.65 |
12.5 ± 0.2 |
9.1 ± 0.2 |
11.4 ± 0.2 |
18.7 ± 0.6 |
9.3 ± 0.25 |
5.2 ± 0.15 |
|
EFD30 |
30 ± 0.8 |
15 ± 0.2 |
9.1 ± 0.2 |
14.6 ± 0.25 |
22.4 ± 0.75 |
11.2 ± 0.3 |
5.2 ± 0.15 |
|
| EFFECTIVE PARAMETERS AND ELECTRICAL CHARACTERISTICS |
|
Cores |
EFFECTIVE PARAMETERS |
CP4 |
|
Le(mm) |
Ae(mm 2) |
Ve mm 3 |
W(g) |
AL ± 25% ( nH/N 2 ) |
|
EFD9.5 |
47 |
15 |
1460 |
0.7 |
460 |
|
EFD15 |
34 |
15 |
510 |
3 |
900 |
|
EFD20 |
47 |
15 |
1460 |
7 |
1300 |
|
EFD25 |
57 |
58 |
3310 |
16.6 |
2100 |
|
EFD30 |
68 |
69 |
4690 |
24 |
2050 |
Remark: AL Value testing condition: 1kHz, 0.5mA,10Ts |
| Type: LP Core |
 |
| DIMENSIONS |
|
Cores |
DIMENSIONS (mm) |
|
A |
B |
C |
D |
E |
F |
H |
|
LP23/8 |
16.5 ± 0.3 |
11.8 ± 0.2 |
8.7 ± 0.2 |
12.5 ± 0.3 |
5.7 ± 0.1 |
8.8 ± 0.2 |
9 ± 0.5 |
|
LP22/13 |
25 ± 0.4 |
11.2 ± 0.1 |
12.9 ± 0.3 |
19 ± 0.3 |
8.6 ± 0.2 |
8.2 ± 0.15 |
13.5 ± 0.5 |
|
| EFFECTIVE PARAMETERS AND ELECTRICAL CHARACTERISTICS |
|
Cores |
EFFECTIVE PARAMETERS |
CP4 |
|
Le(mm) |
Ae(mm 2) |
Ve mm 3 |
W(g) |
AL ± 25% ( nH/N 2 ) |
|
LP23/8 |
44.1 |
31.3 |
1377 |
9.6 |
1600 |
|
LP22/13 |
49 |
67.9 |
3277 |
21 |
3310 |
Remark: AL Value testing condition: 1kHz, 0.5mA,10Ts |
| Type: RM Core |
 |
| DIMENSIONS |
|
Cores |
DIMENSIONS (mm) |
|
A |
B |
C |
D |
H |
L |
|
RM4 |
11.1 ± 0.3 |
5.2 ± 0.1 |
3.8 ± 0.1 |
9.73 ± 0.2 |
3.6 ± 0.1 |
8.3 ± 0.2 |
|
RM5 |
14.65 ± 0.3 |
5.2 ± 0.1 |
4.8 ± 0.1 |
12.05 ± 0.2 |
3.25 ± 0.1 |
10.4 ± 0.2 |
|
RM6 |
17.6 ± 0.3 |
6.2 ± 0.2 |
6.3 ± 0.1 |
14.4 ± 0.3 |
4.1 ± 0.2 |
12.65 ± 0.3 |
|
RM8 |
22.75 ± 0.5 |
8.2 ± 0.1 |
8.4 ± 0.2 |
19.35 ± 0.4 |
5.5 ± 0.1 |
17.3 ± 0.2 |
|
RM10 |
27.85 ± 0.7 |
9.3 ± 0.1 |
10.7 ± 0.1 |
24.15 ± 0.6 |
6.35 ± 0.2 |
21.65 ± 0.5 | |
| |
(MnZn铁氧体磁芯)
