Rev Date: 8/30/2022

2

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Please confirm technical specifications before you order and/or use.

LWF Series

Ferrite Wirewound Inductor

Stackpole Electronics, Inc.

Resistive Product Solutions

Electrical Specifications

– LWF0603 Standard

Mechanical Specifications

– 1210(HC), 1812(HC), 2220

Mechanical Specifications

– LWF2220(HC)

0.220 ± 0.012

0.197 ± 0.008

0.157 ± 0.012

0.157 ± 0.008

0.028 ± 0.008

0.177

0.079

0.157

inches

5.60 ± 0.30

5.00 ± 0.20

4.00 ± 0.30

4.00 ± 0.20

0.70 ± 0.20

4.50

2.00

4.00

mm

0.220 ± 0.012

0.197 ± 0.008

0.157 ± 0.012

0.157 ± 0.008

0.028 ± 0.008

0.177

0.079

0.157

inches

5.60 ± 0.30

5.00 ± 0.20

4.00 ± 0.30

4.00 ± 0.20

0.70 ± 0.20

4.50

2.00

4.00

mm

LWF2220…-HC

Weight (g)

(1000 pc)

300

300

LWF2220

H

I

J

Unit

Type/Code

A

B

C

D

E

Type/Code

Weight (g)

(1000 pc)

H

I

J

Unit

0.126 ± 0.016

0.098 ± 0.008

0.087 ± 0.008

0.039 ± 0.008

0.024 ± 0.012

0.055

0.039

0.071

inches

3.20 ± 0.40

2.50 ± 0.20

2.20 ± 0.20

1.00 ± 0.20

0.60 ± 0.30

1.40

1.00

1.80

mm

0.126 ± 0.016

0.098 ± 0.008

0.087 ± 0.008

0.157 ± 0.008

0.024 ± 0.012

0.055

0.039

0.071

inches

3.20 ± 0.40

2.50 ± 0.20

2.20 ± 0.20

1.00 ± 0.20

0.60 ± 0.30

1.40

1.00

1.80

mm

0.177 ± 0.012

0.126 ± 0.008

0.126 ± 0.008

0.039 ± 0.012

0.063

0.059

0.087

inches

4.50 ± 0.30

3.20 ± 0.20

3.20 ± 0.20

1.00 ± 0.30

1.60

1.50

2.20

mm

0.177 ± 0.012

0.126 ± 0.008

0.126 ± 0.008

0.039 ± 0.012

0.063

0.059

0.087

inches

4.50 ± 0.30

3.20 ± 0.20

3.20 ± 0.20

1.00 ± 0.30

1.60

1.50

2.20

mm

LWF1812…-HC

0.047

1.20

LWF1210

LWF1812

0.047

1.20

40

160

160

LWF1210…-HC

40

A

B

C

D

E

Inductance

Q

Test Freq

SRF

DCR

IDC

(

μH)

typ.

(MHz)

(MHz) typ.

(Ω) max.

(mA) max.

LWF0603 _ T1R0

1

±10, ±20%

16

7.9

390

0.416

860

LWF0603 _ T1R5

1.5

±10, ±20%

16

7.9

160

0.52

720

LWF0603 _ T1R8

1.8

±10, ±20%

16

7.9

121

0.559

640

LWF0603 _ T2R2

2.2

±10, ±20%

16

7.9

103

0.728

600

LWF0603 _ T2R7

2.7

±10, ±20%

16

7.9

72

0.806

540

LWF0603 _ T3R3

3.3

±10, ±20%

16

7.9

66

0.91

500

LWF0603 _ T3R9

3.9

±10, ±20%

16

7.9

61

1.079

460

LWF0603 _ T4R7

4.7

±10, ±20%

16

7.9

51

1.261

400

LWF0603 _ T5R6

5.6

±10, ±20%

16

7.9

47

1.43

380

LWF0603 _ T6R8

6.8

±10, ±20%

16

7.9

43

1.95

340

LWF0603 _ T8R2

8.2

±10, ±20%

16

7.9

40

2.184

300

LWF0603 _ T100

10

±10, ±20%

14

2.5

36

2.405

280

LWF0603 _ T120

12

±10, ±20%

14

2.5

32

2.964

260

LWF0603 _ T150

15

±10, ±20%

14

2.5

29

3.38

240

LWF0603 _ T180

18

±10, ±20%

14

2.5

28

3.77

220

LWF0603 _ T220

22

±10, ±20%

14

2.5

24

4.693

200

LWF0603 _ T270

27

±10, ±20%

14

2.5

20

6.76

140

LWF0603 _ T330

33

±10, ±20%

14

2.5

15

8.58

120

Part Number

Tolerance