Design and specifications are each subject to change without notice. Ask factory for the current technical specifications before purchase and/or use.

Should a safety concern arise regarding this product, please be sure to contact us immediately.

Line Filters

21.0

±1.0

17.0

±0.5

21.0

±1.0

13.0

±0.5

17.0

±0.1

4-

f1.2

±0.1

1

23

4

4-

f0.8

±0.1

6.0

±1.0

Marking

Marking

4-

f0.8

±0.1

4-

f1.2

±0.1

21.0

±0.5

24.0

±1.0

15.0

±0.5

25.0

±1.0

21.0

±0.1

1

2

3

4

Recommended PWB piercing plan

Dimensions in mm (not to scale)

Recommended PWB piercing plan

Dimensions in mm (not to scale)

Part No.

Marking

Inductance

(mH)min.

[at 20 °C]

(Tol ±20 %)

Current

(A rms)

max.

Part No.

Marking

Inductance

(mH)min.

[at 20 °C]

(Tol ±20 %)

Current

(A rms)

max.

ELF18D270J

270J

33.0

2.691

0.3

ELF18D270A

270A

6.8

0.571

0.7

ELF18D270B

270B

22.0

1.707

0.4

ELF18D270Q

270Q

5.6

0.504

0.8

ELF18D270H

270H

18.0

1.271

0.5

ELF18D270D

270D

2.7

0.248

1.1

ELF18D270G

270G

10.0

0.782

0.6

ELF18D270C

270C

1.8

0.162

1.5

Part No.

Marking

Inductance

(mH)min.

[at 20 °C]

(Tol ±20 %)

Current

(A rms)

max.

Part No.

Marking

Inductance

(mH)min.

[at 20 °C]

(Tol ±20 %)

Current

(A rms)

max.

ELF18D428

ELF428

33.00

1.184

0.5

ELF18D427F

ELF427F

39.00

1.332

0.5

ELF18D423

ELF423

27.00

1.136

0.6

ELF18D417F

ELF417F

18.00

0.655

0.8

ELF18D430

ELF430

12.00

0.595

0.9

ELF18D431F

ELF431F10.00

0.384

1.0

ELF18D415

ELF415

8.20

0.374

1.0

ELF18D424F

ELF424F

5.60

0.191

1.4

ELF18D412

ELF412

6.80

0.290

1.2

ELF18D434F

ELF434F

2.70

0.111

2.0

ELF18D433

ELF433

3.90

0.176

1.5

ELF18D435F

ELF435F

2.20

0.084

2.2

ELF18D414

ELF414

3.30

0.138

1.8

ELF18D420F

ELF420F

1.20

0.043

3.0

ELF18D419

ELF419

1.50

0.076

2.4

ELF18D441F

ELF441F

0.56

0.030

3.4

ELF18D437F

ELF437F

68.00

2.319

0.4

● Standard Parts

● Standard Parts

Feb. 2006