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.

Choke Coils

f0.8

7.5

14.0 max.

f12.0

±0.5

7.5

±0.1

2–

f1.20

±0.05

S

F

✽2

✽3

9.0

±0.1

2–

f1.50

±0.05

f11.5 max.

fA

9.0

±0.1

✽1

Part No.

Inductance

(µH)

Tolerance

(%)

Test Freq.

(kHz)

[at 20 °C]

(Tol.±20 %)

[at 20 °C]

(A)max.

ELC12D101E

100

±10

10

0.150

1.90

ELC12D121E

120

0.170

1.78

ELC12D151E

150

0.190

1.67

ELC12D181E

180

0.210

1.58

ELC12D221E

220

0.230

1.55

ELC12D271E

270

0.270

1.44

ELC12D331E

330

0.300

1.34

ELC12D391E

390

0.330

1.32

ELC12D471E

470

0.380

1.25

ELC12D561E

560

0.420

1.15

ELC12D681E

680

0.460

0.98

ELC12D821E

820

0.650

0.94

ELC12D102E

1000

0.720

0.87

ELC12D122E

1200

0.830

0.86

ELC12D152E

1500

1.270

0.64

ELC12D182E

1800

1.330

0.63

ELC12D222E

2200

1.500

0.60

ELC12D272E

2700

1.890

0.54

ELC12D332E

3300

2.370

0.48

ELC12D392E

3900

2.830

0.45

ELC12D472E

4700

3.190

0.41

ELC12D562E

5600

4.080

0.34

ELC12D682E

6800

5.740

0.29

ELC12D822E

8200

6.340

0.28

ELC12D103E

10000

7.200

0.27

[Dimensions in mm]

(not to scale)

Recommended PWB

piercing plan

[Dimensions in mm]

(not to scale)

Recommended PWB

piercing plan

Connection Schematic

✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.

The measure of

✽ Allowable DC Current: Smaller current value either when the inductance is –10 % or when the case temperature has risen 45 °C.

Part No.

Inductance

(µH)

Tolerance

(%)

Test Freq.

(kHz)

[at 20 °C]

(Tol.±20 %)

[at 20 °C]

(A)max.

fA

Terminal

Pin

(mm)

ELC11PR35

0.35

±20

10

0.0014

14.0

f1.05

ELC11P0R6

0.60

0.0018

13.0

ELC11P1R0

1.00

0.0023

12.0

ELC11P1R4

1.40

0.0028

11.0

ELC11P1R8

1.80

0.0033

10.0

ELC11P2R4

2.40

0.0038

9.60

ELC11P3R0

3.00

0.0044

9.20

ELC11P3R9

3.90

0.0049

8.60

ELC11P4R7

4.70

0.0055

8.20

ELC11P5R6

5.60

0.0061

7.80

ELC11P6R8

6.80

0.0087

7.40

ELC11P7R8

7.80

0.0094

7.00

f0.90

ELC11P9R1

9.10

0.0124

6.60

ELC11P100

10.0

0.0132

6.30

f0.80

ELC11P120

12.0

0.0140

6.00

Feb. 2006