Power Inductors <SMD Type: CDRH Series>
Type: CDRH4D18C
◆
Product Description
5.1 5.1mm Max.(L W), 2.0mm Max. Height.
Inductance range: 1.1 100µH.
Rated current range: 0.25 2.4 A.
Custom design is available.
◆
Feature
Magnetically shielded construction.
Operating temperature range: -40
+105 (Including coil’s self temperature rise).
Ideally used in Mobile phone,PDA,MP3,HDD,DSC/DVC,Note book PC, etc as DC-DC converter
inductors.
RoHS compliance and Halogen Free.
◆
Dimensions (mm)
2.
0
±4
.1
◆
Land Pattern (mm)
◆
Specification
Please refer to the sales offices on our website for a representative near you
www.sumida.com
6
2.
.4
aM
.x ±4
0
3.
.xaM 0.2
℃ ½℃
℃ ½℃
Storage temperature range: -40
4
.
9
±
0
.
2
½
2.0± 9.4
½
×
2
0.
5.
6
0.
4
×
4
5
°
・
・
・
・
・
・
・
・
・
+105 .
1/2
Power Inductors <SMD Type: CDRH Series>
Type: CDRH4D18C
Part No.
CDRH4D18CNP-2R2P
CDRH4D18CNP-3R0P
CDRH4D18CNP-4R7P
CDRH4D18CNP-6R8P
CDRH4D18CNP-100P
CDRH4D18CNP-150P
CDRH4D18CNP-220P
CDRH4D18CNP-330P
CDRH4D18CNP-470P
CDRH4D18CNP-680P
CDRH4D18CNP-101P
※
Description of part name
1. Rated current: The DC current at which the inductance decreases to 65% of its nominal 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
□
CDRH4D18CLDNP-1R1P
℃
□
□
□
□
□
□
□
□
□
□
□
□
CDRH4D18CNP-1R1P
A
B
C
D
E
F
G
H
I
J
K
L
1.1 ± 25%
2.2 ± 25%
3.0 ± 25%
4.7 ± 25%
6.8 ± 25%
10 ± 25%
15 ± 25%
22 ± 25%
33 ± 25%
47 ± 25%
68 ± 25%
100 ± 25%
29m(23m)
39m(31m)
61m(49m)
110m(88m)
125m(100m)
156m(125m)
194m(155m)
323m(258m)
550m(440m)
783m(626m)
1.16(925m)
1.51(1.21)
2.4
1.7
1.5
1.15
1.05
830m
700m
600m
460m
410m
305m
250m
B
C
Box
Carrier Tape
※
Stamp
℃
Ω
Inductance
(µH)
(100kHz/1V)
D.C.R.( )
Max.(Typ.)
(at 20 )
Rated Current
(A)
1
※
℃ △
※
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