Power Inductors - Shielded

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Manufacturer of Passive and Discrete Semiconductor Components

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2008 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

CENTRAL

06.18.08

Size

A

B

C

D

E

F

Max.

mm

7.3±0.5

7.3±0.5

4.5

1.8±0.5

5.4±0.5

7.2±0.5

inches

0.3±0.02

0.3±0.02

0.18

0.07±0.02

0.21±0.02

0.28±0.02

SPECIFICATIONS

Parts are available in ±20% inductance tolerance.

CTCDRH74F Please specify “F” for RoHS Compliant

L Test

DCR

IDC

Part

Inductance

Freq.

Max.

Max.

Number

(µH)

(kHz)

(

Ω

Ω)

(A)

CTCDRH74_-100M

10

1.0

.05

1.84

CTCDRH74_-120M

12

1.0

.06

1.7

CTCDRH74_-150M

15

1.0

.08

1.5

CTCDRH74_-180M

18

1.0

.09

1.3

CTCDRH74_-220M

22

1.0

.11

1.2

CTCDRH74_-270M

27

1.0

.15

1.1

CTCDRH74_-330M

33

1.0

.17

.96

CTCDRH74_-390M

39

1.0

.23

.91

CTCDRH74_-470M

47

1.0

.26

.88

CTCDRH74_-560M

56

1.0

.35

.75

CTCDRH74_-680M

68

1.0

.38

.69

CTCDRH74_-820M

82

1.0

.43

.61

CTCDRH74_-101M

100

1.0

.61

.60

CTCDRH74_-121M

120

1.0

.66

.52

CTCDRH74_-151M

150

1.0

.88

.46

CTCDRH74_-181M

180

1.0

.98

.42

CTCDRH74_-221M

220

1.0

1.2

.36

CTCDRH74_-271M

270

1.0

1.6

.34

CTCDRH74_-331M

330

1.0

1.9

.32

CTCDRH74_-391M

390

1.0

2.9

.29

CTCDRH74_-471M

470

1.0

3.0

.26

CTCDRH74_-561M

560

1.0

3.6

.23

CTCDRH74_-681M

680

1.0

4.6

.22

CTCDRH74_-821M

820

1.0

5.2

.20

CTCDRH74_-102M

1000

1.0

6.0

.18

CTCDRH74 Series

From 10 µH to 1,000 µH

Not shown at actual size.

CHARACTERISTICS

Description: SMD (shielded) power inductor

Applications: Power supplies for VTR, OA equipment, LCD

televisions, PC notebooks, portable communication equipment,

DC/DC converters, etc.

Operating Temperature: -40°C to +85°C

Inductance Tolerance: ±20%

Testing: Inductance is tested on an HP4284A at 1.0 kHz

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.

PHYSICAL DIMENSIONS

ENGINEERING KIT #24F