Power Inductors - Shielded

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Manufacturer of Passive and Discrete Semiconductor Components

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949-453-1811 Outside US

Copyright © 2009 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

CENTRAL

TECHNOLOGIES

02.18.09

SPECIFICATIONS

Parts are available in ±30% tolerance only.

*This IDC indicates the value of current when the inductance is 35% lower than the nominal value.

L Test

DCR

Part

Inductance

Freq.

Max.

*IDC

Number

(µH ±30%)

(kHz)

(m

Ω

Ω)

(A)

CTCDRH104RF-1R0

1.0

100

7.0

10.1

CTCDRH104RF-1R5

1.5

100

8.1

10

CTCDRH104RF-2R5

2.5

100

10

7.5

CTCDRH104RF-3R3

3.3

100

15

7.0

CTCDRH104RF-3R8

3.8

100

15

6.0

CTCDRH104RF-4R7

4.7

100

22

5.8

CTCDRH104RF-5R2

5.2

100

22

5.7

CTCDRH104RF-5R8

5.8

100

22

5.5

CTCDRH104RF-7R0

7.0

100

27

4.8

CTCDRH104RF-100

10

100

35

4.4

CTCDRH104RF-150

15

100

50

3.6

CTCDRH104RF-220

22

100

73

2.9

CTCDRH104RF-270

27

100

100

2.54

CTCDRH104RF-330

33

100

93

2.3

CTCDRH104RF-470

47

100

128

2.1

CTCDRH104RF-680

68

100

213

1.5

CTCDRH104RF-101

100

100

304

1.35

CTCDRH104RF-151

150

100

506

1.15

CTCDRH104RF-221

220

100

756

0.92

CTCDRH104RF-331

330

100

1090

0.7

CTCDRH104RF Series

From 1.0 µH to 330 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 +100°C

Storage Temperature: -40°C to +100°C

Inductance Tolerance: ±30%

Testing: Tested on a HP4285A at 100 KHz , 0.25Vrms , 0Adc

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

Size

A

B

C

D

E

F

mm

10.0±0.3

10.0±0.3

3.8±0.2

3.0±0.1

7.7±0.3

1.2±0.15

inches

0.39±0.01

0.39±0.01

0.15±0.01

0.12±0.003

0.30±0.01

0.05±0.006

PHYSICAL DIMENSIONS

RoHS

Compliant