POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH3D17/S
◆
Product Description
・
4.0×4.0mm Max.(L×W),1.90mm Max.Height.
・Inductance
range: 1.7½22μH.
・Rated
current range:0.5½2.0A.
・In
addition to the standards versions shown here, custom inductors are also available to meet your exact
requirements.
◆
Feature
・Magnetically
shielded construction.
・Ideally
used in Mobilephone,PDA,MP3,DSC/DVC,etc as DC-DC Converter inductors.
・RoHS
Compliance.
◆
Dimensions (mm)
◆
Land Pattern (mm)
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH3D17/S
◆
Specification
Part Name
※
Stamp
Inductance
(μH)
［Within½
100kHz/1V
1.7±30％
2.2±30％
3.3±30％
4.7±30％
6.3±30％
10±30％
15±30％
22±30％
D.C.R.(mΩ)
Max.(Typ.)
(at 20℃)
50(41)
60(47)
85(68)
115(93)
180 (145)
230 (185)
410 (328)
610 (488)
Saturation Current
（A）※1
(at 20℃) (at 100℃)
2.0
1.8
1.4
1.2
1.0
0.8
0.7
0.6
1.6
1.3
1.1
0.9
0.7
0.6
0.5
0.4
Temperature
Rise current
(A)
※2
2.4
2.3
1.8
1.5
1.1
1.0
0.8
0.5
CDRH3D17/SNP－1R7N□
CDRH3D17/SNP－2R2N□
CDRH3D17/SNP－3R3N□
CDRH3D17/SNP－4R7N□
CDRH3D17/SNP－6R3N□
CDRH3D17/SNP－1ØØN□
CDRH3D17/SNP－15ØN□
CDRH3D17/SNP－22ØN□
A
C
E
G
J
K
M
P
※
Description of Part Name
CDRH3D17/SNP－1R7N□
B
C
Box
Carrier Tape
※1.Saturation
Current: The DC current at which the inductance decreases to 65% of it's nominal value
※2
Temperature rise current:The DC current at which the temperature rise is
△t＝40℃.(Ta＝20℃)
.
Please refer to the sales offices on our website for a representative near you
www.sumida.com
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