Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2012 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

REV 05.23.12

Power Inductors - Unshielded

www.ctparts.com

CTDO5022F

Series

From 1.0 µH to 1,000 µH

SPECIFICATIONS

Parts are available in ±20% inductance tolerance only.

L Test

SRF

DCR

Part

Inductance

Freq.

Typ.

±15%

Isat

Irms

Number

(µH)

(KHz)

(MHz)

(W)

(A)

(A)

CTDO5022PF-102

1.0

100

80

.011

20

8.6

CTDO5022PF-222

2.2

100

80

.014

16

7.1

CTDO5022PF-332

3.3

100

60

.016

14

6.2

CTDO5022PF-562

5.6

100

40

.022

12

5.3

CTDO5022PF-103

10

100

30

.032

10

4.3

CTDO5022PF-153

15

100

22

.036

8.0

4.0

CTDO5022PF-223

22

100

20

.047

7.0

3.5

CTDO5022PF-333

33

100

15

.066

5.5

3.0

CTDO5022PF-473

47

100

9

.087

4.5

2.6

CTDO5022PF-683

68

100

8

.13

3.5

2.3

CTDO5022PF-104

100

100

7

.19

3.0

1.8

CTDO5022PF-154

150

100

6

.25

2.6

1.5

CTDO5022PF-224

220

100

5

.38

2.4

1.2

CTDO5022PF-334

330

100

4

.56

1.9

1.0

CTDO5022PF-474

470

100

3

.85

1.4

.82

CTDO5022PF-684

680

100

2.5

1.2

1.2

.72

CTDO5022PF-105

1000

100

2

1.8

1.0

.56

Not Shown at Actual Size

CHARACTERISTICS

PHYSICAL DIMENSIONS

PAD LAYOUT

Description: SMD power inductor.

Applications: DC/DC converters, computers, LCD displays,

telecommunication equipment and PDA palm tops. Designed for

the higher current requirements of portable computers.

Operating Temperature: -40°C to +85°C

Inductance Tolerance: ±20%

Inductance Drop: 10% typically at Isat.

Testing: Inductance is tested on an HP4285A at 100KHz.

Packaging: Tape & Reel.

Marking: Color dots OR Inductance code.

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

A

B

1st significant digit

2nd significant digit

3rd significant digit

Ind. Code

C

E

F

D

Parts will be marked with

Significant Digit Dots OR Inductance Code

A

B

C

D

E

F

Max.

Max.

18.54

15.24

7.0±0.5

2.54

2.54

12.7

0.73

0.6

0.27±0.02

0.1

0.1

0.5

Size

mm

inches

Unit: mm

ENGINEERING KIT #11F