SMD Power Inductor
CDRH4D22
Electrical Characteristics
Saturation Current
Inductance
(μH)
[within] ※1
D.C.R. (mΩ)
Max. (Typ.)
(at 20℃)
Temperature
Rise Current
(A) ※3
( A ) ※2
Part Name
Stamp
at 20℃
at 100℃
1.60
1.50
1.40
1.10
1.00
0.90
0.85
0.75
0.65
0.60
0.55
0.50
0.43
0.41
0.38
0.35
0.32
0.30
0.28
0.25
0.22
0.20
0.18
0.17
CDRH4D22NP-1R5NC
CDRH4D22NP-1R8NC
CDRH4D22NP-2R3NC
CDRH4D22NP-3R3NC
CDRH4D22NP-3R9NC
CDRH4D22NP-4R7NC
CDRH4D22NP-5R6NC
CDRH4D22NP-6R8NC
CDRH4D22NP-8R2NC
CDRH4D22NP-100NC
CDRH4D22NP-120NC
CDRH4D22NP-150NC
CDRH4D22NP-180NC
CDRH4D22NP-220NC
CDRH4D22NP-270NC
CDRH4D22NP-330NC
CDRH4D22NP-390NC
CDRH4D22NP-470NC
CDRH4D22NP-560NC
CDRH4D22NP-680NC
CDRH4D22NP-820NC
CDRH4D22NP-101NC
CDRH4D22NP-121NC
CDRH4D22NP-151NC
1R5
1R8
2R3
3R3
3R9
4R7
5R6
6R8
8R2
100
120
150
180
220
270
330
390
470
560
680
820
101
121
151
1.5±30%
1.8±30%
2.3±30%
3.3±30%
3.9±30%
4.7±30%
5.6±30%
6.8±30%
8.2±30%
10±30%
12±30%
15±30%
18±30%
22±30%
27±30%
33±30%
39±30%
47±30%
56±30%
68±30%
82±30%
100±30%
120±30%
150±30%
18.3(14.1)
21.6(16.6)
2.00
1.90
1.80
1.40
1.30
1.10
1.05
1.00
0.90
0.80
0.75
0.68
0.60
0.54
0.51
0.48
0.43
0.38
0.36
0.33
0.30
0.25
0.23
0.21
4.20
3.70
3.60
3.07
3.04
2.08
2.05
1.95
1.85
1.82
1.80
1.59
1.41
1.32
1.04
1.02
0.85
0.82
0.72
0.67
0.58
0.55
0.52
0.47
25.4(19.5)
35.1(27.0)
40.2(30.9)
55.9(43.0)
62.0(47.7)
88.0(67.7)
96.5(74.2)
102.4(78.8)
110.4(84.9)
127.4(98.0)
168.7(129.8)
199.7(153.6)
282.5(217.3)
325.8(250.6)
451.2(347.1)
500.4(384.9)
555.4(427.2)
634.1(487.8)
794.6(608.9）
880(670)
1140(880)
1350(1040)
※1. Inductance measuring condition: at 100kHz.
※2. Saturation current: The value of D.C. current when the inductance decreases to 65% of it’s nominal value.
※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃).
Page 2 of 5
Revised: 9-Jan-17
AMERICASEMI [ America Semiconductor, LLC ]
