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Revised: 7-Jan-14

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

CDRH4D18

Electrical Characteristics

※1. Inductance measuring condition: 1.0μH ～ 8.2μH at

7.96 MHz

10

μH ～ 180μH at

100

kHz

※2. 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

℃).

0.14

4.00 (3.05)

180

±30%

181

CDRH4D18NP-181NC

0.15

2.67 (2.05)

150

±30%

151

CDRH4D18NP-151NC

0.18

2.39 (1.84)

120

±30%

121

CDRH4D18NP-121NC

0.20

1.73 (1.33)

100

±30%

101

CDRH4D18NP-101NC

0.22

1.56 (1.20)

82

±30%

820

CDRH4D18NP-820NC

0.24

1.30 (1.00)

68

±30%

680

CDRH4D18NP-680NC

0.26

1.08 (800m)

56

±30%

560

CDRH4D18NP-560NC

0.28

922m (683m)

47

±30%

470

CDRH4D18NP-470NC

0.30

709m (525m)

39

±30%

390

CDRH4D18NP-390NC

0.32

694m (514m)

33

±30%

330

CDRH4D18NP-330NC

0.35

441m (327m)

27

±30%

270

CDRH4D18NP-270NC

0.41

397m (294m)

22

±30%

220

CDRH4D18NP-220NC

0.48

338m (250m)

18

±30%

180

CDRH4D18NP-180NC

0.50

240m (178m)

15

±30%

150

CDRH4D18NP-150NC

0.56

210m (156m)

12

±30%

120

CDRH4D18NP-120NC

0.61

200m (148m)

10

±30%

100

CDRH4D18NP-100NC

0.68

245m (190m)

8.2

±30%

8R2

CDRH4D18NP-8R2NC

0.76

200m(155m)

6.8

±30%

6R8

CDRH4D18NP-6R8NC

0.80

170m(130m)

5.6

±30%

5R6

CDRH4D18NP-5R6NC

0.84

162m(125m)

4.7

±30%

4R7

CDRH4D18NP-4R7NC

0.88

155m(120m)

3.9

±30%

3R9

CDRH4D18NP-3R9NC

1.04

110m(85m)

3.3

±30%

3R3

CDRH4D18NP-3R3NC

1.28

105m(80m)

2.7

±30%

2R7

CDRH4D18NP-2R7NC

1.32

75m(58m)

2.2

±30%

2R2

CDRH4D18NP-2R2NC

1.72

45m(35m)

1.0

±30%

1R0

CDRH4D18NP-1R0NC

Rated Current

(A)

※2

D.C.R.(

Ω)

Max. (Typ.)

(at 20

℃)

Inductance

(

μH)

[ within ]

※1

Stamp

Part No.