Peaking Coils - Radial

ctparts.com

Manufacturer of Inductors, Chokes, Coils, Beads, Transformers & Toroids

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2006 by CT Magnetics, DBA Central Technologies. All rights reserved.

CT Magnetics reserves the right to make improvements or change specifications without notice

CENTRAL

SPECIFICATIONS

Please specify tolerance code when ordering.

CT181LYF-102_

J = ±5%, K = ±10%

* The rated DC current is that which the inductance value decrease 10% by the excitation

DC current, measured at 1kHz by universal bridge or equivalent.

L Test

Q

Q Test

SRF

DCR

*Rated

Part

Inductance

Freq.

Fact.

Freq.

Min.

Max.

DC

Number

(mH)

(kHz)

Min.

(kHz)

(MHz)

(

Ω

Ω)

(mA)

CT181LYF-102_

1.0

1.0

70

50

.77

3.4

90

CT181LYF-122_

1.2

1.0

70

50

.70

3.7

75

CT181LYF-152_

1.5

1.0

70

50

.64

4.0

70

CT181LYF-182_

1.8

1.0

70

50

.57

4.5

65

CT181LYF-222_

2.2

1.0

70

50

.51

5.2

60

CT181LYF-272_

2.7

1.0

100

50

.48

5.8

55

CT181LYF-332_

3.3

1.0

100

50

.44

6.1

50

CT181LYF-392_

3.9

1.0

100

50

.41

7.2

45

CT181LYF-472_

4.7

1.0

100

50

.38

7.5

40

CT181LYF-562_

5.6

1.0

100

50

.35

8.4

40

CT181LYF-682_

6.8

1.0

100

50

.32

9.7

35

CT181LYF-822_

8.2

1.0

100

50

.28

10

30

CT181LYF-103_

10

1.0

100

50

.25

12

25

CT181LYF-123_

12

1.0

100

50

.22

13

25

CT181LYF-153_

15

1.0

100

50

.22

15

20

CT181LYF-183_

18

1.0

100

50

.19

17

22

CT181LYF-223_

22

1.0

100

50

.19

19

21

CT181LYF-273_

27

1.0

100

50

.16

22

18

CT181LYF-333_

33

1.0

100

50

.16

26

17

CT181LYF-363_

36

1.0

100

50

.20

27

16

CT181LYF-393_

39

1.0

100

50

.12

45

15

CT181LYF-473_

47

1.0

100

50

.12

52

13

CT181LYF-563_

56

1.0

100

50

.12

58

12

CT181LYF-683_

68

1.0

100

50

.09

67

11

CT181LYF-823_

82

1.0

100

50

.09

71

10

CT181LYF-104_

100

1.0

100

50

.09

82

9

CT181LYF-124_

120

1.0

100

50

.08

97

8

CT181LYF Series

From 1.0 mH to 120 mH

Not shown at actual size.

CHARACTERISTICS

Description: Radial leaded (shielded) fixed inductor

Applications: Ideal as a choke coil for noise filtering. Suitable for

use in audio processing circuit for low, high and bandpass filtering

Operating Temperature: -20°C to +125°C

Inductance Tolerance: ±5%, ±10%

Testing: Inductance and Q are tested on an HP4284A at 1.0 kHz

Packaging: Bulk pack; packaged in styrofoam

Marking: Marked with inductance on top of part

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

A

C

B

D

E

Size

A

B

C

D

E

Max.

Max.

Nom.

Nom.

Nom.

mm

14

10.8

4

5

0.7

inches

0.55

0.43

0.16

0.2

0.028

PHYSICAL DIMENSIONS

10.06.06

RoHS

Compliant