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

SPECIFICATIONS

Part numbers indicate tolerance available.

K = ±10%, L = ±15%, M = ±20%

CTGS54F Please specify “F” for RoHS Compliant

L Test

DCR

Rated

Part

Inductance

Freq.

Max.

DC

Number

(µH)

(_Hz)

(

Ω

Ω)

(A)

CTGS54_-1R0M

1.0

7.96M

.015

5.9

CTGS54_-1R2M

1.2

7.96M

.020

5.2

CTGS54_-1R5M

1.5

7.96M

.025

4.7

CTGS54_-1R8M

1.8

7.96M

.030

4.0

CTGS54_-2R2M

2.2

7.96M

.035

3.8

CTGS54_-2R7M

2.7

7.96M

.040

3.4

CTGS54_-3R3M

3.3

7.96M

.045

3.3

CTGS54_-3R9M

3.9

7.96M

.050

2.9

CTGS54_-4R7M

4.7

7.96M

.060

2.8

CTGS54_-5R6M

5.6

7.96M

.070

2.4

CTGS54_-6R8M

6.8

7.96M

.080

2.1

CTGS54_-8R2M

8.2

7.96M

.090

2.0

CTGS54_-100M

10

2.52M

.10

1.4

CTGS54_-120M

12

2.52M

.12

1.4

CTGS54_-150M

15

2.52M

.14

1.3

CTGS54_-180M

18

2.52M

.15

1.2

CTGS54_-220M

22

2.52M

.18

1.1

CTGS54_-270M

27

2.52M

.20

.97

CTGS54_-330L

33

2.52M

.23

.88

CTGS54_-390L

39

2.52M

.32

.80

CTGS54_-470L

47

2.52M

.37

.72

CTGS54_-560K

56

2.52M

.42

.68

CTGS54_-680K

68

2.52M

.46

.61

CTGS54_-820K

82

2.52M

.60

.58

CTGS54_-101K

100

1.0k

.70

.52

CTGS54_-121K

120

1.0k

.93

.48

CTGS54_-151K

150

1.0k

1.1

.40

CTGS54_-181K

180

1.0k

1.4

.38

CTGS54_-221K

220

1.0k

1.6

.35

CTGS54 Series

From 1.0 µH to 220 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%, ±15%, ±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

ΔT = 40°C whichever is lower

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

PHYSICAL DIMENSIONS

PAD LAYOUT

BC

D

A

Marking

Size

A

B

C

D

Typ.

mm

5.8±0.3

5.2±0.3

4.5±0.4

1.3

inches

0.23±0.012

0.21±0.012

0.18±0.016

0.051

ENGINEERING KIT #7

RoHS

Compliant

Available