Power Inductor & 2 in 1 Transformer < SMD Type: CLS Series>

Type: CLS4D28B

Please refer to the sales offices on our website for a representative near you

www.sumida.com

2/4

◆

Specification

Saturation Current（A）

※

2

Temperature

Rise current

(A) ※3

D.C.R.

[Max.] (ｍΩ)

(at 20℃)※1

In parallel

In series

Part No.

Stamp

Inductance

［

Within］

(2-1)

(4-3)

at

20℃

at

100℃

at

20℃

at

100℃

In

parallel

In

series

CLS4D28B-2R2N□

A

2.2µH±30%

48(37)

58(44)

1.60

1.28

0.88

0.72

2.88

1.44

CLS4D28B-3R5N□

B

3.5µH±30%

74(57)

89(69)

1.34

1.40

0.64

0.50

2.26

1.14

CLS4D28B-5R2N□

C

5.2µH±30% 100(77)

123(95)

1.02

0.86

0.52

0.42

1.89

0.95

CLS4D28B-6R8N□

D

6.8µH±30% 132(102) 162(125)

0.92

0.74

0.44

0.38

1.66

0.78

CLS4D28B-1ØØN□

E

10µH±30% 152(117) 190(146)

0.80

0.68

0.38

0.34

1.54

0.72

CLS4D28B -15Ø N□

F

15µH±30% 260(200) 318(244)

0.62

0.54

0.32

0.26

1.05

0.54

CLS4D28B -22ØN□

G

22µH±30% 320(246) 405(311)

0.50

0.46

0.26

0.22

1.03

0.45

CLS4D28B -33ØN□

H

33µH±30% 535(413) 470(514)

0.42

0.34

0.22

0.18

0.77

0.37

CLS4D28B -47ØN□

J

47µH±30% 650(500) 820(631)

0.37

0.33

0.18

0.14

0.72

0.31

※ Description of Part Name

CLS4D28B -2R2N□

※

1. ( ) typical value.

※

2. Saturation Current: The DC current at which the inductance decreases to 90% of it’s nominal value.

※

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

◆

Typical SEPIC Schematic

B Box

C Carrier Tape

Vin

Vout

L1

L2

C1

C2

D