CDH2D09SNP-4R7M データシートの表示（PDF） - Sumida Corporation

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CDH2D09SNP-4R7M

POWER INDUCTORS

Sumida Corporation 

POWER INDUCTORS <SMD Type: CDH Series>

Type: CDH2D09/S, CDH2D09B

◆ Land Pattern (mm)

2.80

0.40

1.2

CDH2D09/S

◆ Specification(CDH2D09/S)

Part Name

※

Inductance D.C.R.(mΩ)

Stamp (μH)［Within］ ［Within］

100kHz/1V

(at 20℃)

CDH2DØ9SNP-1RØM□ A

CDH2DØ9SNP-1R5M□ C

1.0 ± 20％

1.5 ± 20％

110±20％

140±20％

CDH2DØ9SNP-2R4M□ E

CDH2DØ9SNP-2R7M□ F

2.4 ± 20％

2.7 ± 20％

195±20％

215±20％

CDH2DØ9SNP-3R3M□ G

3.3 ± 20％ 240±20％

CDH2DØ9SNP-4R7M□ J

CDH2DØ9SNP-6R8M□ L

4.7 ± 20％

6.8 ± 20％

380±20％

455±20％

CDH2DØ9SNP-1ØØM□ M

10 ± 20％ 830±20％

CDH2D09B

Saturation Current

（A）※1

(at 20℃) (at 105℃)

0.88

0.61

0.76

0.52

0.56

0.41

0.54

0.37

0.45

0.34

0.38

0.30

0.34

0.25

0.28

0.21

Temperature

Rise current

(A) ※2

1.00

0.87

0.78

0.73

0.70

0.63

0.47

0.36

◆ Specification(CDH2D09B)

Part Name

※

Inductance D.C.R.(mΩ)

Stamp (μH［) Within］ [MAX.]

100kHz/1V

(at 20℃)

CDH2DØ9BNP-2R4M□ E

2.4±20％

160(128)

CDH2DØ9BNP-3R3M□ F

3.3±20％

188(150)

CDH2DØ9BNP-4R7M□ G

4.7±20％

273(218)

CDH2DØ9BNP-6R4M□ J

6.4±20％

400(320)

CDH2DØ9BNP-1ØØM□ L

10±20％

588(470)

CDH2DØ9BNP-15ØM□ M

15±20％

956(765)

CDH2DØ9BNP-22ØM□ P

※ Description of part name

CDH2DØ9BNP-2R4M□

B

C

22±20％

Box

Carrier Tape

1313(1050)

Saturation Current

（Ａ）※2

(at 20℃)

1.00

0.85

0.70

0.60

0.48

0.38

0.31

Temperature

Rise current

(A) ※2

1.18

1.06

0.85

0.64

0.47

0.39

0.34

※1.Saturation Current: The DC current at which the inductance decreases to 75%(CDH2D09/S) or

70%(CDH2D09B) of it's nominal value.

※2 Temperature rise current: The DC current at which the temperature rise is △t＝40℃.(Ta＝20℃)

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www.sumida.com

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