Power Inductors <SMD Type: CDH Series>
Type: CDH2D09B
◆
Product Description
3.0 2.8mm Max.(L W),1.0mm Max. Height.
Inductance range: 2.4 22 H.
Rated current range: 0.31 1.0A.
In addition to the standards versions shown here,
custom inductors are also available to meet your exact requirements.
◆
Feature
Magnetically unshielded construction.
Operating temperature range: -40
+125 (Including coil’s self heat).
Ideally used in Mobilephone,PDA,MP3,HDD,DSC/DVC,etc as DC-DC inverter inductors.
Product weight: 0.023g (Ref.)
RoHS compliance and Halogen Free.
◆
Dimensions (mm)
◆
Land Pattern (mm)
◆
Specification
Please refer to the sales offices on our website for a representative near you
www.sumida.com
℃ ½℃
℃ ½℃
Storage temperature range: -40
½
μ ½
×
・
・
・
× ・
・
・
・
・
・
・
+105 .
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Power Inductors <SMD Type: CDH Series>
Type: CDH2D09B
Part Name
CDH2D09BNP-3R3M
CDH2D09BNP-4R7M
CDH2D09BNP-6R4M
CDH2D09BNP-100M
CDH2D09BNP-150M
CDH2D09BNP-220M
F
G
J
L
M
P
3.3
20
20
20
4.7
6.4
10 20
15 20
22 20
※
Description of part name
1. Saturation current: The DC current at which the inductance decreases to 70% of its nominal value.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
℃ = ℃ =△
2. Temperature rise current: The DC current at which the temperature rise is
□
CDH2D09BNP-2R4M
%
%
%
%
%
%
%
B
C
Box
±
±
±
±
±
±
±
□
□
□
□
□
□
□
CDH2D09BNP-2R4M
E
2.4
20
160(128)
188(150)
273(218)
400(320)
588(470)
956(765)
1.00
0.85
0.70
0.60
1.18
1.06
0.85
0.64
0.47
0.39
0.34
0.48
0.38
0.31
1313(1050)
Carrier Tape
t
40 (Ta 20 ).
※
℃
※)A (
μ
Stamp
℃
Ω
Inductance
( H)
100kHz/1V
D.C.R. (m )
[Max.]
(at 20 )
Saturation Current
2
(at 20 )
Temperature
Rise Current
(A)
2
※
※
※
2/2