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

f11.5 max.

5.0

±0.5

2–

f0.6

5.0

±0.1

2–

f1.00

±0.05

S

F

Part No.

Inductance

(µH)

Tolerance

(%)

Test Freq.

(kHz)

[at 20 °C]

(Tol.±20 %)

[at 20 °C]

(A)max.

ELC11D2R2F

2.2

±20

10

0.013

5.30

ELC11D2R7F

2.7

0.014

5.10

ELC11D3R3F

3.3

0.015

4.90

ELC11D3R9F

3.9

0.016

4.80

ELC11D4R7F

4.7

0.018

4.70

ELC11D5R6F

5.6

0.020

4.60

ELC11D6R8F

6.8

0.022

4.40

ELC11D8R2F

8.2

0.024

3.90

ELC11D100F

10.0

0.029

3.50

ELC11D120F

12.0

0.030

3.40

ELC11D150F

15.0

0.033

3.30

ELC11D180F

18.0

0.037

3.10

ELC11D220F

22.0

±10

0.040

2.80

ELC11D270F

27.0

0.048

2.70

ELC11D330F

33.0

0.051

2.60

ELC11D390F

39.0

0.057

2.50

ELC11D470F

47.0

0.063

2.30

ELC11D560F

56.0

0.071

2.10

ELC11D680F

68.0

0.082

2.00

ELC11D820F

82.0

0.090

1.90

ELC11D101F

100.0

0.120

1.80

ELC11D121F

120.0

0.160

1.60

ELC11D151F

150.0

0.180

1.40

ELC11D181F

180.0

0.200

1.30

ELC11D221F

220.0

0.230

1.20

ELC11D271F

270.0

0.320

1.10

ELC11D331F

330.0

0.350

1.00

ELC11D391F

390.0

0.400

0.95

ELC11D471F

470.0

0.490

0.82

ELC11D561F

560.0

0.620

0.73

ELC11D681F

680.0

0.780

0.64

ELC11D821F

820.0

0.870

0.62

ELC11D102F

1000.0

1.100

0.57

ELC11D122F

1200.0

1.200

0.52

ELC11D152F

1500.0

1.700

0.43

ELC11D182F

1800.0

2.000

0.40

ELC11D222F

2200.0

2.300

0.38

ELC11D272F

2700.0

2.800

0.34

ELC11D332F

3300.0

3.600

0.31

ELC11D392F

3900.0

4.500

0.29

ELC11D472F

4700.0

5.200

0.26

ELC11D562F

5600.0

6.900

0.23

ELC11D682F

6800.0

7.800

0.21

ELC11D822F

8200.0

10.600

0.18

ELC11D103F

10000.0

11.800

0.16

Recommended PWB

piercing plan

Connection Schematic

[Dimensions in mm]

(not to scale)

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

Feb. 2006