Power Inductors - Shielded

ctparts.com

Manufacturer of Passive & 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

01.16.08

SPECIFICATIONS

Parts are only available ±20% inductance tolerance only

L Test

DCR

*Irms

**Isat

Part

Inductance

Freq.

Max.

Typ.

Typ.

Number

(µH)

(kHz)

(m

Ω

Ω)

(A)

(A)

CTIHLP73F-R15M

.15

100

2.5

26

38

CTIHLP73F-R22M

.22

100

2.8

23

36

CTIHLP73F-R33M

.33

100

3.9

20

30

CTIHLP73F-R47M

.47

100

4.2

17.5

26

CTIHLP73F-R68M

.68

100

5.5

15.5

23

CTIHLP73F-R82M

.82

100

8.0

13

20

CTIHLP73F-1R0M

1.0

100

10

11

16

CTIHLP73F-1R5M

1.5

100

15

9.0

14

CTIHLP73F-2R2M

2.2

100

20

8.0

12

CTIHLP73F-3R3M

3.3

100

30

6.0

10

CTIHLP73F-4R7M

4.7

100

40

5.5

6.5

CTIHLP73F-6R8M

6.8

100

60

4.5

6.0

CTIHLP73F-8R2M

8.2

100

68

4.0

5.5

CTIHLP73F-100M

10

100

105

3.0

4.5

CTIHLP73F Series

From .15 µH to 10 µH

Not shown at actual size.

CHARACTERISTICS

Description: SMD (shielded) power inductor

Applications: PDA, Notebook, Desktop, Server applications. High

current POL converters. Low profile, high current power supplies.

Battery powered devices. DC/DC converters in distributed power

systems. DC/DC converter for Field Programmable Gate Array

(FPGA).

Operating Temperature: -55°C to +125°C

Inductance Tolerance: ±20%

Testing: Inductance is tested on an HP4285A at 100 kHz,

1.0VDC

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

RECOMMENDED LAND PATTERN

A

B

C

D

E

F

G

H

Marking:

Inductance code

8.7Ref.

3.5Ref.

3.7

Ref.

Unit: mm

RoHS

Compliant

*Irms will cause the coil temp. rise approximately

ΔT=40°C without core loss.

**Isat will cause L0 to drop approximately 20% typ.

Size

A

B

C

D

E

F

G

H

Max.

Max.

Max.

7.8

6.86±0.5

7.0

2.1±0.5

1.6±0.5

3.0

3.2

0.31

0.27±0.02

0.28

0.08±0.02

0.06±0.02

0.12

0.13