AiT Semiconductor Inc.

www.ait-ic.com

WIRE WOUND SMD INDUCTOR

WSF

PART NUMBER

L (uH)

DCR

(ΩMax)

Isat (A)

Irms (A)

WSF8D43-2R0T

2.0

0.014

7.00

5.50

WSF8D43-3R9T

3.9

0.019

5.90

4.50

WSF8D43-4R7T

4.7

0.022

5.60

4.10

WSF8D43-6R8T

6.8

0.025

4.40

3.90

WSF8D43-100T

10

0.036

4.00

3.20

WSF8D43-150T

15

0.053

2.90

2.30

WSF8D43-220T

22

0.075

2.60

1.80

WSF8D43-330T

33

0.125

2.20

1.40

WSF8D43-470T

47

0.150

1.80

1.30

WSF8D43-560T

56

0.200

1.60

1.10

WSF8D43-680T

68

0.240

1.50

1.00

WSF8D43-101T

100

0.360

1.30

0.80

Note: Measurement frequency of Inductance value : at 100kHz, 0.1V

PART NUMBER

L (uH)

DCR

(ΩMax)

Isat (A)

Irms (A)

WSF10D40-1R5T

1.5

0.0081

10.0

6.50

WSF10D40-2R5T

2.5

0.0105

7.50

6.10

WSF10D40-3R3T

3.3

0.013

6.10

5.60

WSF10D40-3R8T

3.8

0.013

6.00

5.50

WSF10D40-4R7T

4.7

0.025

5.70

5.40

WSF10D40-5R2T

5.2

0.022

5.50

5.40

WSF10D40-6R8T

6.8

0.027

4.80

4.50

WSF10D40-7R0T

7.0

0.027

4.80

4.50

WSF10D40-100T

10

0.035

4.40

3.80

WSF10D40-150T

15

0.050

3.60

3.10

WSF10D40-220T

22

0.073

2.90

2.50

WSF10D40-330T

33

0.093

2.30

2.20

WSF10D40-470T

47

0.128

2.10

1.90

WSF10D40-680T

68

0.213

1.50

1.42

WSF10D40-101T

100

0.304

1.35

1.25

WSF10D40-151T

150

0.506

1.15

0.85

WSF10D40-221T

220

0.756

0.92

0.70

WSF10D40-331T

330

1.090

0.70

0.52

Note: Measurement frequency of Inductance value : at 100kHz, 0.25V