C8-FR1 Datasheet, PDF (3/6 Pages) Mitsumi Electronics, Corp. – Power Inductors

MITSUMI
DATA LIST (C10-FR1 Series)
Distinctive
Name
Marking
Inductance
(µH) Tolerance
(f=1kHz) (%)
Unloaded Q
Self Resonant DC
Frequency Resistance
min.
Measured
Frequency (MHz)
(MHz)
min.
(Ω)
max.
Rated
Current _*
(A)
Remarks
L
Temperature
DG 3R3
3.3
±20 20
7.96
46
0.019
9.0
4.2
DH 3R9
3.9
±20 20
7.96
40
0.022
8.0
4.1
DJ 4R7
4.7
±20 20
7.96
38
0.024
7.1
4.0
DK 5R6
5.6
±20 20
7.96
34
0.025
6.7
3.8
DL 6R8
6.8
±20 20
7.96
30
0.028
6.3
3.4
DM 8R2
8.2
±20 20
7.96
24
0.031
5.5
3.3
EA 100
10
±10 50
2.52
19
0.034
4.7
3.2
EB 120
12
±10 50
2.52
16
0.038
4.4
2.8
EC 150
15
±10 60
2.52
12
0.042
4.3
2.6
ED 180
18
±10 60
2.52
9.2
0.046
3.9
2.4
EE 220
22
±10 60
2.52
8.6
0.061
3.4
2.1
EF 270
27
±10 60
2.52
7.1
0.069
3.0
2.0
EG 330
33
±10 50
2.52
6.8
0.078
2.7
1.9
EH 390
39
±10 50
2.52
6.7
0.085
2.5
1.8
EJ 470
47
±10 40
2.52
6.2
0.093
2.3
1.7
EK 560
56
±10 40
2.52
5.2
0.10
2.1
1.6
EL 680
68
±10 40
2.52
4.6
0.12
2.0
1.5
EM 820
82
±10 40
2.52
4.2
0.13
1.8
1.4
FA 101
100
±10 40
0.796
3.8
0.18
1.5
1.2
FB 121
120
±10 40
0.796
3.2
0.25
1.4
1.0
FC 151
150
±10 40
0.796
2.9
0.29
1.3
0.95
FD 181
180
±10 40
0.796
2.6
0.40
1.2
0.80
FE 221
220
±10 40
0.796
2.3
0.44
1.1
0.75
FF 271
270
±10 40
0.796
2.1
0.50
1.0
0.70
FG 331
330
±10 30
0.796
2.0
0.56
0.91
0.68
FH 391
390
±10 30
0.796
1.8
0.62
0.82
0.63
FJ
471
470
±10 30
0.796
1.7
0.84
0.77
0.57
FK 561
560
±10 30
0.796
1.5
0.93
0.70
0.52
FL 681
680
±10 30
0.796
1.4
1.0
0.66
0.48
FM 821
820
±10 30
0.796
1.3
1.4
0.52
0.42
GA 102 1,000
±5
50
0.252
1.2
1.8
0.49
0.41
GB 122 1,200
±5
50
0.252
0.87
1.8
0.49
0.41
GC 152 1,500
±5
50
0.252
0.83
2.7
0.40
0.30
GD 182 1,800
±5
50
0.252
0.75
3.0
0.37
0.29
GE 222 2,200
±5
50
0.252
0.70
3.9
0.33
0.25
GF
272 2,700
±5
50
0.252
0.67
4.3
0.32
0.24
GG 332 3,300
±5
50
0.252
0.56
5.8
0.30
0.21
* Rated current (L value) : A current value obtained when the inductance value has dropped by 10% of the initial value in DC superimposition
characteristic.
Rated current (temperature) : A current value where the temperature rise becomes 20˚C when flowing a current at normal temperature.