POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH74
◆
Product Description
・7.5×7.5mm
Max.(L×W), 4.5mm Max. Height.
・Inductance
Range:10μH½1.0mH
・Rated
current range: 0.18½1.84A
・In
addition to the standard versions of inductors shown here, custom inductors are available
to meet your exact requirements.
◆
Feature
・Magnetically
shielded construction.
・Ideally
used in Notebook PC, LCD TV,DVD, Game machine, STB ,Projector etc as DC-DC Converter
inductors.
・RoHS
Compliance
◆
Dimensions (mm)
0.2
1.8
7.3±0.2
5.4±0.2
Max.4.5
Electrode terminal
Part of silk screen
7.3±0.2
◆
Land Pattern (mm)
2.2
1.6
Dimension of CDRH74
Please refer to the sales offices on our website for a representative near you
www.sumida.com
4.8
8.0
7.2±0.2
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POWER INDUCTORS <SMD Type: CDRH Series>
Type: CDRH74
◆
Specification
Part Name
※
CDRH74NP-1ØØM□
CDRH74NP-12ØM□
CDRH74NP-15ØM□
CDRH74NP-18ØM□
CDRH74NP-22ØM□
CDRH74NP-27ØM□
CDRH74NP-33ØM□
CDRH74NP-39ØM□
CDRH74NP-47ØM□
CDRH74NP-56ØM□
CDRH74NP-68ØM□
CDRH74NP-82ØM□
CDRH74NP-1Ø1M□
CDRH74NP-121M□
CDRH74NP-151M□
CDRH74NP-181M□
CDRH74NP-221M□
CDRH74NP-271M□
CDRH74NP-331M□
CDRH74NP-391M□
CDRH74NP-471M□
CDRH74NP-561M□
CDRH74NP-681M□
CDRH74NP-821M□
CDRH74NP-1Ø2M□
Stamp
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
271
331
391
471
561
681
821
102
Inductance
［within½
100kHz
10μH
±
20%
12μH
±
20%
15μH
±
20%
18μH
±
20%
22μH
±
20%
27μH
±
20%
33μH
±
20%
39μH
±
20%
47μH
±
20%
56μH
±
20%
68μH
±
20%
82μH
±
20%
100μH
±
20%
120μH
±
20%
150μH
±
20%
180μH
±
20%
220μH
±
20%
270μH
±
20%
330μH
±
20%
390μH
±
20%
470μH
±
20%
560μH
±
20%
680μH
±
20%
820μH
±
20%
1.0mH
±
20%
D.C.R.(Ω)
Max.(Typ.)
(at 20℃)
49m(38m)
58m(44m)
81m(62m)
91m(70m)
0.11(77m)
0.15(0.12)
0.17(0.13)
0.23(0.18)
0.26(0.20)
0.35(0.27)
0.38(0.30)
0.43(0.33)
0.61(0.47)
0.66(0.51)
0.88(0.68)
0.98(0.76)
1.17(0.90)
1.64(1.32)
1.86(1.49)
2.85(2.28)
3.01(2.41)
3.62(2.89)
4.63(3.71)
5.20(4.16)
6.00(4.80)
Rated current
(A)※1
1.84
1.71
1.47
1.31
1.23
1.12
0.96
0.91
0.88
0.75
0.69
0.61
0.60
0.52
0.46
0.42
0.36
0.34
0.32
0.29
0.26
0.23
0.22
0.20
0.18
※
Description of part name
CDRH74NP-1ØØM□
B Box
C
Carrier Tape
※1
Rated current: The DC current at which the inductance decreases to 75% of it's 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
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