Power Inductors - Unshielded

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

10.19.05

Size

A

B

C

D

mm

7.8±0.3

7.0±0.3

5.0±0.5

2.1

inches

0.31±0.012

0.28±0.012

0.20±0.02

0.083

PHYSICAL DIMENSIONS

PAD LAYOUT

SPECIFICATIONS

Parts are marked to indicate tolerance available.

K = ±10%, M = ±20%

CTGS75F Please specify “F” for RoHS compliant

L Test

DCR

Rated

Part

Inductance

Freq.

Max.

DC

Number

(µH)

(_Hz)

(

Ω

Ω)

(A)

CTGS75_-1R0M

1.0

25.2M

.02

3.7

CTGS75_-1R4M

1.4

7.96M

.02

3.7

CTGS75_-1R8M

1.8

7.96M

.02

3.7

CTGS75_-2R3M

2.3

7.96M

.02

3.7

CTGS75_-2R7M

2.7

7.96M

.02

3.7

CTGS75_-3R3M

3.3

7.96M

.03

3.7

CTGS75_-3R9M

3.9

7.96M

.03

3.7

CTGS75_-4R7M

4.7

7.96M

.04

3.5

CTGS75_-5R6M

5.6

7.96M

.04

3.3

CTGS75_-6R8M

6.8

7.96M

.04

3.1

CTGS75_-8R2M

8.2

7.96M

.05

2.7

CTGS75_-100K

10

2.52M

.07

2.3

CTGS75_-120K

12

2.52M

.08

2.0

CTGS75_-150K

15

2.52M

.09

1.8

CTGS75_-180K

18

2.52M

.10

1.6

CTGS75_-220K

22

2.52M

.11

1.5

CTGS75_-270K

27

2.52M

.12

1.3

CTGS75_-330K

33

2.52M

.13

1.2

CTGS75_-390K

39

2.52M

.16

1.1

CTGS75_-470K

47

2.52M

.18

1.1

CTGS75_-560K

56

2.52M

.24

.94

CTGS75_-680K

68

2.52M

.28

.84

CTGS75_-820K

82

2.52M

.37

.78

CTGS75_-101K

100

1.0k

.43

.72

CTGS75_-121K

120

1.0k

.47

.66

CTGS75_-151K

150

1.0k

.64

.58

CTGS75_-181K

180

1.0k

.71

.51

CTGS75_-221K

220

1.0k

.96

.49

CTGS75_-271K

270

1.0k

1.1

.42

CTGS75_-331K

330

1.0k

1.2

.40

CTGS75_-391K

390

1.0k

1.8

.36

CTGS75_-471K

470

1.0k

1.9

.34

CTGS75_-561K

560

1.0k

2.0

.34

CTGS75_-681K

680

1.0k

2.2

.28

CTGS75_-821K

820

1.0k

2.9

.26

CTGS75 Series

From 1.0 µH to 820 µH

Not shown at actual size.

CHARACTERISTICS

Description: SMD power inductor

Applications: VTR power supplies, OA equipment, LCD

televisions, PC notebooks, portable communication equipment,

DC/DC converters

Operating Temperature: -30°C to +100°C

Inductance Tolerance: ±10%, ±20%

Testing: Inductance is tested on an HP4284A or HP4285A at

specified frequency

Packaging: Tape & Reel

Marking: Marked with inductance code

Rated DC: The value of current when the inductance is 10%

lower than its initial value at 0 Adc or D.C. current when at

ΔΔT = 40°C whichever is lower

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

ENGINEERING KIT #7

RoHS

Compliant

Available