Sumida CDH73NP-180L Power inductor Datasheet

POWER INDUCTORS <SMD Type: CDH Series>
Type: CDH73
◆ Product Description
・7.3×8.0mm Max.(L×W), 3.3mm Max. Height.
・Inductance range: 10~220μH.
・Rated current range: 0.26~1.2A.
・In addition to the standard versions of inductors shown here, custom inductors
are available to meet your exact requirements.
◆ Feature
・Magnetically unshielded construction.
・Ideally used in PDA,DVD,HDD, DVC, Game machine, Notebook PC, etc as DC-DC Converter
inductors.
・RoHS Compliance
◆ Dimensions (mm)
2.0±0.2
5.8
MAX.8.0
0.2
7.6±0.2
MAX.3.3
MAX.7.3
ELECTRODE
◆ Land Pattern (mm)
DIMENSION OF CDH73
8.4
5.4
1.5
2.4
PART OF SILK SCREEN
Please refer to the sales offices on our website for a representative near you
www.sumida.com
1/2
POWER INDUCTORS <SMD Type: CDH Series>
Type: CDH73
◆ Specification
Part Name
※
Stamp
Inductance
[Within]
1 kHz
D.C.R.(Ω)
Max.(Typ.)
(at 20℃)
Rated current
(A) ※1
CDH73NP-1ØØM□
100
10μH ± 20 %
77m (59m)
1.20
CDH73NP-12ØM□
120
12μH ± 20 %
92m (71m)
1.05
CDH73NP-15ØL□
150
15μH ± 15 %
0.11(87m)
1.00
CDH73NP-18ØL□
180
18μH ± 15 %
0.13(0.10)
0.90
CDH73NP-22ØL□
220
22μH ± 15 %
0.18(0.14)
0.81
CDH73NP-27ØL□
270
27μH ± 15 %
0.21(0.16)
0.75
CDH73NP-33ØK□
330
33μH ± 10 %
0.24(0.19)
0.66
CDH73NP-39ØK□
390
39μH ± 10 %
0.28(0.21)
0.59
CDH73NP-47ØK□
470
47μH ± 10 %
0.35(0.27)
0.56
CDH73NP-56ØK□
560
56μH ± 10 %
0.40(0.31)
0.51
CDH73NP-68ØK□
680
68μH ± 10 %
0.51(0.39)
0.47
CDH73NP-82ØK□
820
82μH ± 10 %
0.60(0.46)
0.41
CDH73NP-1Ø1K□
101
100μH ± 10 %
0.70(0.54)
0.37
CDH73NP-121K□
121
120μH ± 10 %
0.89(0.69)
0.35
CDH73NP-151K□
151
150μH ± 10 %
1.04(0.80)
0.31
CDH73NP-181K□
181
180μH ± 10 %
1.22(0.94)
0.28
CDH73NP-221K□
221
220μH ± 10 %
1.63(1.30)
0.26
※ Description of part name
CDH73NP-1ØØM□
B Box
C Carrier Tape
※1 Rated current: The DC current at which the inductance decreases to 90% of it's initial 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
2/2
Similar pages