Type: CD54
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
>
◆ Product Description
・
6.1
×
5.5mm Max.(L
×
W), 4.85mm Max. Height.
・
Inductance range: 10
～
220
μ
H.
・
Rated current range: 0.35
～
1.44A.
・
Custom design is available.
◆ Feature
・
Magnetically unshielded construction.
・
Storage temperature range: -40
℃～
+100
℃
.
・
Operating temperature range: -40
℃～
+100
℃
(Including coil’s self heat).
・
Ideally used in Mobilephone,PDA,MP3,DSC/DVC,HDD, etc as DC-DC converter inductors.
・
RoHS compliance.
・
Halogen Free available.
◆ Dimensions (mm)
◆ Land Pattern (mm)
◆ Specification
5.2±0.3 4.5±0.35 5.2
φ5.8
φ5.8±0.3
1.3
5.5
PART OF ELECTRODE
R1.0
PART OF SILK
1
.
76
.
0
Type: CD54
Please refer to the sales offices on our website for a representative near you
www.sumida.com
2/2
Power Inductors <SMD Type: CD Series
>
Part Name
※
Stamp Inductance
(
μ
H)
※
1
D.C.R (
Ω
)
[Max.] (at 20
℃
)
Rated Current
(A)
※
2
S.R.F.
(MHz) (Typ.)
CD54NP-100M
□
100 10
±
20% 0.10 1.44 30.6
CD54NP-120M
□
120 12
±
20% 0.12 1.40 27.7
CD54NP-150M
□
150 15
±
20% 0.14 1.30 25.9
CD54NP-180M
□
180 18
±
20% 0.15 1.23 23.3
CD54NP-220M
□
220 22
±
20% 0.18 1.11 19.5
CD54NP-270M
□
270 27
±
20% 0.20 0.97 17.5
CD54NP-330L
□
330 33
±
15% 0.23 0.88 16.3
CD54NP-390L
□
390 39
±
15% 0.32 0.80 15.8
CD54NP-470L
□
470 47
±
15% 0.37 0.72 13.6
CD54NP-560K
□
560 56
±
10% 0.42 0.68 12.1
CD54NP-680K
□
680 68
±
10% 0.46 0.61 11.7
CD54NP-820K
□
820 82
±
10% 0.60 0.58 10.2
CD54NP-101K
□
101 100
±
10% 0.70 0.52 9.24
CD54NP-121K
□
121 120
±
10% 0.93 0.48 8.61
CD54NP-151K
□
151 150
±
10% 1.10 0.40 8.28
CD54NP-181K
□
181 180
±
10% 1.38 0.38 6.42
CD54NP-221K
□
221 220
±
10% 1.57 0.35 5.73
※
※※
※ Description of part name
CD54NP-100M
□
※
1. Measuring frequency: inductance: 10
μ
H
～
82
μ
H at 2.52 MHz
100
μ
H
～
220
μ
H at 1 kHz
※
2. Rated current: The DC current at which the inductance decreases to 90 % of its initial value or
when
△
t
＝
40
℃
, whichever is lower(Ta=20
℃
).
B: Box
C: Carrier Tape
