Sumida CDR25D09LANP-3R3MC Power inductor Datasheet

Power Inductor
CDR25D09/LA
■ Features
◎ Magnetically shielded construction.
◎ Storage temperature range: -40℃~+105℃.
◎ Operating temperature range: -40℃~+105℃
(including coil’s self temperature rise).
◎ High operating frequency up to 6MHz.
◎ RoHS Compliance and Halogen Free.
■ Applications
Ideally used in MP3/MP4 player,smart phone,PDA,DSC,DVC,etc.
■ Dimensions/Recommended Land Patterns (mm)
◆ Dimensions
2.56
MAX 1.00
+0.15
-0.10
5
1
.
0
+
)
20
.
)
(3 40
.
(2
(1
.1
5)
0
1
.
0
-
65
.2
°
45
◆ Land pattern
C0.40
30
1.
R0.10
2.
3. 20
50
°
45
1
Power Inductor
CDR25D09/LA
■Electrical Characteristics specification.
No.
Part name
Stamp
1
CDR25D09LANP-R47PC
A
2
CDR25D09LANP-R68PC
B
3
CDR25D09LANP-1R0PC
C
4
CDR25D09LANP-1R5PC
D
5
CDR25D09LANP-2R2MC
E
6
CDR25D09LANP-3R3MC
F
7
CDR25D09LANP-4R7MC
G
8
CDR25D09LANP-6R8MC
H
Inductance
( H)
[Within
1
D.C.R.
(m )
[Within]
(at 20 )
± %
0.68±25%
1.00±25%
1.50±25%
2.20±25%
3.30±20%
4.70±20%
6.80±20%
±25%
53±25%
63±25%
106±20%
170±20%
243±20%
382±20%
481±20%
μ
]
※
0.47 25
Ω
℃
37
The
saturation
current
2
(at 20 )
Temperature
rise current
3
T=40
1.60
2.25
1.28
1.70
1.09
1.55
0.93
1.00
0.74
0.88
0.61
0.69
0.47
0.50
0.41
0.40
(A)※
℃
(A)※
△ ℃
※1 Measuring frequency inductance at 1MHz .
※2 Saturation current: The DC current at which the inductance decreases to 70% of its nominal value.
※3 Temperature rise current: The DC current at which the temperature rise is △t=40℃.(Ta=20℃)
For More Information
Hong Kong
Shanghai
Shenzhen
Taipei
Tel.+852-2880-6688
FAX.+852-2565-9600
Tel.+86-021-5836-3299
FAX.+86-021-5836-3266
Tel.+86-755-8291-0228
FAX.+86-755-8291-0338
Tel.+886-2-8751-2737
FAX.+886-2-8751-2738
Tokyo
Seoul
Singapore
San Jose
Tel.+81-3-5202-7112
FAX.+81-3-5202-7105
Tel.+82-2-6237-0777
FAX.+82-2-6237-0778
Tel.+65-6296-3388
FAX.+65-6296-3390
Tel.+1-408-321-9660
FAX.+1-408-321-9308
Chicago
Obernzell
Neumarkt
Tel.+1-847-545-6700
FAX. +1-847-545-6720
Tel.+49-8591-937-0
FAX. +49-8591-937-103
Tel.+49-9181-4509-110
FAX. +49-9181-4509-310
2
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