Page 2 of 4

Revised: 7-Jan-14

SMD

SMD

SMD

SMD Power Inductor

Power Inductor

Power Inductor

Power Inductor

CDRH58D18R

Electrical Characteristics

※1. Measuring condition: at 100kHz.

※2. Saturation current: The value of D.C. current when the inductance decreases to 70% of it’s nominal value.

※3. Temperature rise current: The value of D.C. current when the temperature rise is △t＝40℃(Ta＝20℃).

0.32

0.16

0.21

2660

±20％

330

±20％

R

CDRH58D18RNP-331MC

0.40

0.20

0.25

1675

±20％

220

±20％

Q

CDRH58D18RNP-221MC

0.51

0.23

0.30

1065

±20％

150

±20％

P

CDRH58D18RNP-151MC

0.66

0.27

0.37

729

±20％

100

±20％

N

CDRH58D18RNP-101MC

0.76

0.33

0.45

495

±20％

68

±20％

M

CDRH58D18RNP-680MC

0.95

0.40

0.55

323

±20％

47

±20％

L

CDRH58D18RNP-470MC

1.17

0.47

0.63

224

±20％

33

±20％

K

CDRH58D18RNP-330MC

1.42

0.60

0.79

162

±20％

22

±20％

J

CDRH58D18RNP-220MC

1.75

0.70

0.95

110

±20％

15

±20％

H

CDRH58D18RNP-150MC

2.12

0.87

1.17

74

±25％

10

±20％

G

CDRH58D18RNP-100MC

2.73

1.07

1.44

50

±25％

6.8

±20％

F

CDRH58D18RNP-6R8MC

3.45

1.30

1.74

31

±25％

4.7

±20％

E

CDRH58D18RNP-4R7MC

3.65

1.47

2.03

29

±25％

3.6

±30％

D

CDRH58D18RNP-3R6NC

4.42

1.93

2.66

23

±25％

2.0

±30％

C

CDRH58D18RNP-2R0NC

4.60

2.20

2.95

18

±25％

1.5

±30％

B

CDRH58D18RNP-1R5NC

5.35

2.80

3.74

15

±25％

0.9

±30％

A

CDRH58D18RNP-R90NC

(at105

℃)

(at20

℃)

Temperature rise

current (

Ａ) ※3

Saturation current

(

Ａ) ※2

D.C.R. (m

Ω)

[Within]

(at 20

℃)

Inductance (

μH)

［Within］※1

Stamp

Part No.