Conformal Coated Inductors - Axial

ctparts.com

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

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2005 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

CENTRAL

12.13.05

Size

A

B

C

22 AWG

Max.

Max.

Typ.

Nom.

mm

9.40

4.06

29.2

0.6430

inches

0.37

0.16

1.15

0.02535

PHYSICAL DIMENSIONS

SPECIFICATIONS

Please specify tolerance code when ordering.

CTC4F-R10_

J = ±5%, K = ±10%, M = ±20%

L Test

Q

Q Test

SRF

DCR

Rated

Part

Inductance

Freq.

Factor

Freq.

Min.

Max.

DC

Number

(µH)

(MHz)

Min.

(MHz)

(MHz)

(

Ω

Ω)

(mA)

CTC4F-R10_

.10

25.2

45

25.2

380

.08

1600

CTC4F-R12_

.12

25.2

45

25.2

360

.10

1550

CTC4F-R15_

.15

25.2

45

25.2

340

.10

1500

CTC4F-R18_

.18

25.2

45

25.2

320

.10

1480

CTC4F-R22_

.22

25.2

45

25.2

300

.10

1450

CTC4F-R27_

.27

25.2

45

25.2

270

.11

1400

CTC4F-R33_

.33

25.2

45

25.2

250

.12

1350

CTC4F-R39_

.39

25.2

45

25.2

230

.13

1300

CTC4F-R47_

.47

25.2

45

25.2

220

.14

1280

CTC4F-R56_

.56

25.2

45

25.2

210

.15

1240

CTC4F-R68_

.68

25.2

45

25.2

200

.16

1225

CTC4F-R82_

.82

25.2

45

25.2

190

.17

1210

CTC4F-1R0_

1.0

25.2

45

25.2

205

.16

1200

CTC4F-1R2_

1.2

7.96

50

7.96

185

.18

1150

CTC4F-1R5_

1.5

7.96

50

7.96

165

.20

1100

CTC4F-1R8_

1.8

7.96

55

7.96

155

.22

1030

CTC4F-2R2_

2.2

7.96

55

7.96

140

.25

1000

CTC4F-2R7_

2.7

7.96

60

7.96

125

.26

940

CTC4F-3R3_

3.3

7.96

60

7.96

115

.29

900

CTC4F-3R9_

3.9

7.96

60

7.96

105

.31

850

CTC4F-4R7_

4.7

7.96

60

7.96

95

.34

820

CTC4F-5R6_

5.6

7.96

60

7.96

85

.38

780

CTC4F-6R8_

6.8

7.96

65

7.96

75

.51

670

CTC4F-8R2_

8.2

7.96

65

7.96

50

.48

690

CTC4F-100_

10

7.96

65

7.96

35

.49

680

CTC4F-120_

12

2.52

50

2.52

30

.55

650

CTC4F-150_

15

2.52

50

2.52

20

.60

610

CTC4F-180_

18

2.52

50

2.52

17

.67

580

CTC4F-220_

22

2.52

50

2.52

13

.74

560

CTC4F-270_

27

2.52

55

2.52

10

.83

530

CTC4F-330_

33

2.52

55

2.52

9.0

.92

500

CTC4F-390_

39

2.52

55

2.52

8.0

1.0

470

CTC4F-470_

47

2.52

40

2.52

7.5

1.1

450

CTC4F-560_

56

2.52

40

2.52

7.0

1.2

430

CTC4F-680_

68

2.52

40

2.52

6.5

1.3

410

CTC4F-820_

82

2.52

35

2.52

6.0

1.5

290

CTC4F-101_

100

2.52

30

2.52

5.0

1.7

370

CTC4F-121_

120

.796

50

.796

4.5

2.4

300

CTC4F-151_

150

.796

50

.796

4.2

2.8

280

CTC4F-181_

180

.796

50

.796

3.9

3.0

270

CTC4F-221_

220

.796

50

.796

3.7

3.3

250

CTC4F-271_

270

.796

65

.796

2.8

5.7

200

CTC4F-331_

330

.796

65

.796

2.7

6.4

190

CTC4F-391_

390

.796

65

.796

2.4

7.0

180

CTC4F-471_

470

.796

55

.796

2.2

7.9

170

CTC4F-561_

560

.796

55

.796

2.0

8.8

160

CTC4F-681_

680

.796

55

.796

1.9

10.0

150

CTC4F-821_

820

.796

55

.796

1.6

12.0

140

CTC4F-102_

1000

.252

50

.252

1.6

14.0

130

CTC4F-122_

1200

.252

50

.252

1.3

16.9

115

CTC4F-152_

1500

.252

40

.252

1.25

21.6

100

CTC4F-182_

1800

.252

40

.252

1.2

24.0

95

CTC4F-222_

2200

.252

40

.252

1.1

34.7

80

CTC4F-272_

2700

.252

40

.252

1.0

40.0

75

CTC4F-332_

3300

.252

40

.252

.90

59.5

62

CTC4F-392_

3900

.252

40

.252

.80

66.0

59

CTC4F-472_

4700

.252

40

.252

.70

74.0

55

CTC4F-562_

5600

.252

30

.252

.55

70.0

40

CTC4F-682_

6800

.252

30

.252

.50

85.0

35

CTC4F-822_

8200

.252

30

.252

.40

95.0

30

CTC4F-103_

10000

.252

20

.252

.35

105

25

CTC4F Series

From .10 µH to 10,000 µH

Not shown at actual size.

CHARACTERISTICS

Description: Axial leaded conformal coated inductor

Applications: Used in less harsh environments. Ideal for less

critical RFL/EMI applications.

Operating Temperature: -40°C to +125°C

Inductance Tolerance: ±5%, ±10%, ±20%

Testing: Inductance and Q are tested on an HP4285A at

specified frequency

Packaging: Bulk pack or Tape & Reel, 5,000 parts per reel

Marking: Parts are EIA color banded which indicates inductance

code and tolerance

Material: Magnetic core (ferrite or iron) except for values 0.10 µH

to 0.82 µH (phenolic) treated with epoxy resin for protection and

longer reliability

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

RoHS

Compliant