Power Inductors - Unshielded

ctparts.com

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

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2003 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

CENTRAL

09.09.02

Size

A

B

C

D

E

F

Max.

Max.

Max.

mm

13.1

10.4

1.95

1.3

5.3

10.6

inches

0.52

0.41

0.08

0.05

0.21

0.42

PHYSICAL DIMENSIONS

SPECIFICATIONS

Parts are available in ±10% tolerance only.

L Test

Part

Inductance

Freq.

DCR

Isat

Number

(µH)

(kHz)

(

Ω

Ω)

(A)

CTDO3306P-220

22

100

0.35

1.3

CTDO3306P-330

33

100

0.60

1.0

CTDO3306P-680

68

100

0.80

0.8

CTDO3306 Series

From 22 µH to 68 µH

Not shown at actual size.

CHARACTERISTICS

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

Storage Temperature: -40°C to +85°C

Inductance Tolerance: ±10%

Testing: Inductance is tested on an HP4285A at 100 kHz/1.0V

Packaging: Tape & Reel

Marking: Parts are marked with inductance code

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

PAD LAYOUT