Power Inductor< SMD Type : CDRR Series>

Type: CDRR157

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Specification

Part Name

※

Stamp

Inductance

［

Within］

100kHz

D.C.R.(mΩ)

Max.(Typ.)

(at 20℃)

Saturation

Current

（

A）※1

Temperature

rise current

(A)※2

CDRR157NP-1R3M□

1R3M

1.3μH±20％

5.7(4.5)

17.0

9.2

CDRR157NP-2RØM□

2R0M

2.0μH±20％

7.0(5.6)

13.4

9.0

CDRR157NP-2R7M□

2R7M

2.7μH±20％

8.3(6.6)

12.0

8.0

CDRR157NP-3R3M□

3R3M

3.3μH±20％

9.6(7.7)

10.8

7.5

CDRR157NP-4R7M□

4R7M

4.7μH±20％

12.9(10.3)

9.2

6.5

CDRR157NP-6R8M□

6R8M

6.8μH±20％

16.5(13.2)

7.6

6.0

CDRR157NP-1ØØM□

100M

10μH±20％

25.0(20.0)

6.4

5.0

CDRR157NP-15ØM□

150M

15μH±20％

37.5(30.0)

5.0

3.8

CDRR157NP-22ØM□

220M

22μH±20％

47.0(37.5)

4.2

3.5

CDRR157NP-33ØM□

330M

33μH±20％

69.0(55.0)

3.5

2.7

CDRR157NP-47ØM□

470M

47μH±20％

105.0(84.0)

2.9

2.0

CDRR157NP-68ØM□

680M

68μH±20％

166.0(133)

2.4

1.6

CDRR157NP-1Ø1M□

101M

100μH±20％

244.0(195)

2.0

1.3

CDRR157NP-151M□

151M

150μH±20％

330.0(264)

1.6

1.1

CDRR157NP-221M□

221M

220μH±20％

485.0(388)

1.3

0.9

CDRR157NP-271M□

271M

270μH±20％

595.0(475)

1.2

0.8

CDRR157NP-331M□

331M

330μH±20％

738.0(590)

1.1

0.7

CDRR157NP-471M□

471M

470μH±20％

1000.0(800)

0.9

0.6

CDRR157NP-681M□

681M

680μH±20％

1544(1227)

0.75

0.5

CDRR157NP-1Ø2M□

102M

1000μH±20％

2388(1910)

0.60

0.4

※ Description of Part Name

CDRR157NP-1R3M□

※

1. Saturation current: The DC current at which the inductance decreases to 90% of it’s initial value.(Ta＝20℃).

※

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

B Box

C Carrier Tape