Molded 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

12.27.05

Size

A

B

C

24 AWG

Typ.

Nom.

mm

6.35±0.25

2.41±0.25

26.7

0.511

inches

0.25±0.01

0.1±0.01

1.05

0.02

PHYSICAL DIMENSIONS

SPECIFICATIONS

Please specify tolerance code when ordering.

CTM1F-R027_

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)

(W

W)

(mA)

CTM1F-R022M

.022

50

50

50

900

.02

2400

CTM1F-R027_

.027

25

40

25

875

.03

2200

CTM1F-R033_

.033

25

40

25

850

.03

2000

CTM1F-R039_

.039

25

40

25

825

.04

1900

CTM1F-R047_

.047

25

40

25

800

.04

1800

CTM1F-R056_

.056

25

40

25

775

.05

1700

CTM1F-R068_

.068

25

40

25

750

.06

1500

CTM1F-R082_

.082

25

40

25

725

.07

1400

CTM1F-R10_

.10

25

40

25

680

.08

1350

CTM1F-R12_

.12

25

40

25

640

.09

1270

CTM1F-R15_

.15

25

38

25

600

.10

1200

CTM1F-R18_

.18

25

35

25

550

.12

1105

CTM1F-R22_

.22

25

33

25

510

.14

1025

CTM1F-R27_

.27

25

33

25

430

.16

960

CTM1F-R33_

.33

25

30

25

410

.22

815

CTM1F-R39_

.39

25

30

25

365

.30

700

CTM1F-R47_

.47

25

30

25

330

.35

650

CTM1F-R56_

.56

25

30

25

300

.50

545

CTM1F-R68_

.68

25

28

25

275

.60

495

CTM1F-R82_

.82

25

28

25

250

.85

415

CTM1F-1R0_

1.0

25

25

25

230

1.0

385

CTM1F-1R2_

1.2

7.9

25

7.9

150

.18

590

CTM1F-1R5_

1.5

7.9

28

7.9

140

.22

535

CTM1F-1R8_

1.8

7.9

30

7.9

125

.30

455

CTM1F-2R2_

2.2

7.9

30

7.9

115

.40

395

CTM1F-2R7_

2.7

7.9

37

7.9

100

.55

355

CTM1F-3R3_

3.3

7.9

45

7.9

90

.85

270

CTM1F-3R9_

3.9

7.9

45

7.9

80

1.0

250

CTM1F-4R7_

4.7

7.9

45

7.9

75

1.2

230

CTM1F-5R6_

5.6

7.9

50

7.9

65

1.8

185

CTM1F-6R8_

6.8

7.9

50

7.9

60

2.0

175

CTM1F-8R2_

8.2

7.9

55

7.9

55

2.7

155

CTM1F-100_

10

7.9

55

7.9

50

3.7

130

CTM1F-120_

12

2.5

45

2.5

40

2.7

155

CTM1F-150_

15

2.5

40

2.5

35

2.8

150

CTM1F-180_

18

2.5

50

2.5

30

3.1

145

CTM1F-220_

22

2.5

50

2.5

25

3.3

140

CTM1F-270_

27

2.5

50

2.5

20

3.5

135

CTM1F-330_

33

2.5

45

2.5

24

3.4

130

CTM1F-390_

39

2.5

45

2.5

22

3.6

125

CTM1F-470_

47

2.5

45

2.5

20

4.5

110

CTM1F-560_

56

2.5

45

2.5

18

5.7

100

CTM1F-680_

68

2.5

50

2.5

15

6.7

92

CTM1F-820_

82

2.5

50

2.5

14

7.3

88

CTM1F-101_

100

2.5

50

2.5

13

8.0

84

CTM1F-121_

120

.79

30

.79

12

13

66

CTM1F-151_

150

.79

30

.79

11

15

61

CTM1F-181_

180

.79

30

.79

10

17

57

CTM1F-221_

220

.79

30

.79

9.0

21

52

CTM1F-271_

270

.79

30

.79

8.0

25

47

CTM1F-331_

330

.79

30

.79

7.0

28

45

CTM1F-391_

390

.79

30

.79

6.5

35

40

CTM1F-471_

470

.79

30

.79

6.0

42

36

CTM1F-561_

560

.79

30

.79

5.0

46

35

CTM1F-681_

680

.79

30

.79

4.0

60

30

CTM1F-821_

820

.79

30

.79

3.8

65

29

CTM1F-102_

1000

.79

30

.79

3.4

72

28

CTM1F Series

From .022 µH to 1,000 µH

Not shown at actual size.

CHARACTERISTICS

Description: Axial leaded molded inductor

Applications: Used for various kinds of OSC and TRAP coils.

Ideal for various RF applications

Operating Temperature: -55°C to +105°C

Inductance Tolerance: ±5%, ±10% & ±20%

Testing: Inductance and Q are tested on an HP4285A or

HP4286A at specified frequency

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

Marking: Five band EIA color code indicating inductance code

and tolerance

Material: Molded epoxy resin over coil

Core: Magnetic core (ferrite or iron) except for values 0.022 µH to

1.0 µH (phenolic)

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

ENGINEERING KIT #1F

RoHS

Compliant