Sumida CD104NP-391KB Power inductor Datasheet

POWER INDUCTORS <SMD Type: CD Series>
Type: CD104
◆ Product Description
・10.3×9.3mm Max.(L×W),4.5mm Max. Height.
・Inductance range: 10~560μH.
・Rated current range: 0.32~2.38A.
・In addition to the standard versions of inductors shown here,
custom inductors are available to meet your exact requirements.
◆ Feature
・Magnetically unshielded construction.
・Storage temperature range: -40℃~+100℃.
・Operating temperature range: -40℃~+100℃ (Including coil’s self temperature rise).
・Ideally used in PDA,MP3,DSC/DVC,HDD,Portable DVD,etc as DC-DC converter inductors.
・RoHS Compliance and Halogen Free.
◆ Dimensions (mm)
3.0
±
0.0
1φ
9.0±0.3
4.0±0.5
9.0
0.0
1φ
1.2
◆ Land Pattern (mm)
2.5
10.0
9.5
PART OF ELECTRODE
R1.0
PART OF SILK
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/2
POWER INDUCTORS <SMD Type: CD Series>
Type: CD104
◆ Specification
※
Part Name
□
CD104NP-120M□
CD104NP-150M□
CD104NP-180M□
CD104NP-220M□
CD104NP-270M□
CD104NP-330M□
CD104NP-390M□
CD104NP-470M□
CD104NP-560K□
CD104NP-680K□
CD104NP-820K□
CD104NP-101K□
CD104NP-121K□
CD104NP-151K□
CD104NP-181K□
CD104NP-221K□
CD104NP-271K□
CD104NP-331K□
CD104NP-391K□
CD104NP-471K□
CD104NP-561K□
CD104NP-100M
Stamp
100M
120M
150M
180M
220M
270M
330M
390M
470M
560K
680K
820K
101K
121K
151K
181K
221K
271K
331K
391K
471K
561K
※ Description of part name
Inductance
( H)
1
μ
※
±
12±20%
15±20%
18±20%
22±20%
27±20%
33±20%
39±20%
47±20%
56±10%
68±10%
82±10%
100±10%
120±10%
150±10%
180±10%
220±10%
270±10%
330±10%
390±10%
470±10%
560±10%
10 20%
□
Ω
℃
D.C.R (m )
[Max.] (TYP.)
(at 20 )
Rated Current
(A)
2
S.R.F.
(MHz) (TYP.)
53(40.8)
2.38
29.9
61(46.4)
2.13
29.7
70(53.9)
1.87
25.1
81(62.2)
1.73
23.0
88(67.4)
1.60
20.0
100(77.2)
1.44
18.5
120(92.0)
1.26
16.9
151(116.1)
1.20
14.9
170(130.6)
1.10
13.8
199(152.7)
1.01
12.6
223(171.6)
0.91
10.4
252(194.1)
0.85
10.0
344(264.9)
0.74
9.42
396(304.7)
0.69
8.74
544(418.1)
0.61
7.29
621(477.7)
0.56
6.53
721(554.5)
0.53
5.85
949(730.3)
0.45
5.51
1100(845.8)
0.42
4.91
1245(957.5)
0.38
4.32
1526(1220.6)
0.35
4.06
1904(1522.9)
0.32
3.55
※
CD104NP-100M
※1: Measuring frequency:
B: Box
C: Carrier Tape
μ ~ μ ;at 2.52 MHz
100μH~560μH;at 1 kHz
10 H 82 H
※2: Rated current: The DC current at which the inductance decreases to 90 % of it’s initial value or
when △t=40℃, whichever is lower(Ta=20℃).
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/2
Similar pages