Power Inductors - Shielded

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

01.14.05

Size

A

B

C

D

E

Max.

Max.

Max.

mm

7.5

7.5

3.4

2.7±0.5

5.4±0.2

inches

0.3

0.3

0.13

0.11±0.02

0.21±0.008

PHYSICAL DIMENSIONS

A

C

D

E

B

Marking

(Inductance Code)

XXX

SPECIFICATIONS

Parts are available in ±20% tolerance only.

CTCDRH73BF Please specify “F” for RoHS Compliant

L Test

DCR

IDC

Part

Inductance

Freq.

Max.

Max.

Number

(µH)

(kHz)

(

Ω

Ω)

(A)

CTCDRH73B_-100M

10

1.0

.07

1.7

CTCDRH73B_-120M

12

1.0

.10

1.5

CTCDRH73B_-150M

15

1.0

.13

1.3

CTCDRH73B_-180M

18

1.0

.14

1.2

CTCDRH73B_-220M

22

1.0

.19

1.1

CTCDRH73B_-270M

27

1.0

.21

.96

CTCDRH73B_-330M

33

1.0

.24

.91

CTCDRH73B_-390M

39

1.0

.32

.77

CTCDRH73B_-470M

47

1.0

.36

.76

CTCDRH73B_-560M

56

1.0

.47

.68

CTCDRH73B_-680M

68

1.0

.52

.61

CTCDRH73B_-820M

82

1.0

.69

.57

CTCDRH73B_-101M

100

1.0

.79

.50

CTCDRH73B_-121M

120

1.0

.89

.49

CTCDRH73B_-151M

150

1.0

1.3

.43

CTCDRH73B_-181M

180

1.0

1.5

.39

CTCDRH73B_-221M

220

1.0

1.7

.35

CTCDRH73B_-271M

270

1.0

2.3

.32

CTCDRH73B_-331M

330

1.0

2.6

.28

CTCDRH73B_-391M

390

1.0

2.9

.26

CTCDRH73B_-471M

470

1.0

4.2

.24

CTCDRH73B_-561M

560

1.0

4.7

.22

CTCDRH73B_-681M

680

1.0

5.7

.19

CTCDRH73B_-821M

820

1.0

6.5

.18

CTCDRH73B_-102M

1000

1.0

9.4

.16

CTCDRH73B 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

Miscellaneous: Magnetically shielded

Additional Information: Additional electrical & physical

information available upon request

Samples available. See website for ordering information.

RoHS

Compliant

Available