SMD Power Inductor
CDH53
Electrical Characteristics
Inductance
( µH )
[ within ] ※1
D.C.R. (Ω)
Max. (Typ.)
(at 20℃)
Rated Current
Part Name
Stamp
(A) ※2
CDH53NP-2R2MC
CDH53NP-3R3MC
CDH53NP-4R7MC
CDH53NP-100LC
CDH53NP-120LC
CDH53NP-150KC
CDH53NP-180KC
CDH53NP-220KC
CDH53NP-270KC
CDH53NP-330KC
CDH53NP-390KC
CDH53NP-470KC
CDH53NP-560KC
CDH53NP-680JC
CDH53NP-820JC
CDH53NP-101JC
CDH53NP-121JC
CDH53NP-151JC
CDH53NP-181JC
CDH53NP-221JC
2R2
3R3
4R7
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
181
221
2.2±20%
3.3±20%
4.7±20%
10±15%
12±15%
15±10%
18±10%
22±10%
27±10%
33±10%
39±10%
47±10%
56±10%
68±5%
66m (51m)
88m (68m)
96m (74m)
0.16(0.13)
0.18(0.14)
0.25(0.20)
0.28(0.21)
0.39(0.30)
0.42(0.32)
0.49(0.38)
0.55(0.43)
0.77(0.59)
0.87(0.67)
1.21(0.96)
1.34(1.07)
1.57(1.25)
1.80(1.44)
2.40(1.92)
2.66(2.13)
3.73(2.99)
2.03
1.88
1.68
1.23
1.12
1.00
0.88
0.80
0.72
0.67
0.64
0.53
0.50
0.45
0.39
0.37
0.34
0.31
0.30
0.26
82±5%
100±5%
120±5%
150±5%
180±5%
220±5%
※1. Inductance measuring frequency: 2.2μH ～ 4.7μH at 7.96 MHz;
10μH ～ 220μH at 1kHz.
※2. 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℃).
Page 2 of 5
Revised: 6-Jan-17
AMERICASEMI [ America Semiconductor, LLC ]
