Manufacturer of Passive Components

800-684-5322 Inside US

949-453-1811 Outside US

Copyright © 2014 by CT Magnetics, DBA Central Technologies. All rights reserved.

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

REV 11.14.14

Data Line EMI Filters

www.ctparts.com

CTDLFF

Series

SPECIFICATIONS

Inductance

DCR

Rated

Part

Min.

Max.

Current

Hi-Pot

Number

Lines

(µH)

(

Ω)

(A)

0.5mA,2Sec

CTDLFF-5R0-4LA

4

5.0

0.25

0.1

200VDC

CTDLFF-5R0-4LB

4

5.0

0.20

0.5

200VDC

CTDLFF-5R0-3LA

3

5.0

0.25

0.1

200VDC

CTDLFF-5R0-3LB

3

5.0

0.20

0.5

200VDC

CTDLFF-5R0-2LA

2

5.0

0.25

0.1

200VDC

CTDLFF-5R0-2LB

2

5.0

0.20

0.5

200VDC

Not Shown at Actual Size

CHARACTERISTICS

PHYSICAL DIMENSIONS

PAD LAYOUT

Description: SMD Data Line EMI Filters

Applications: LAN’s, telephones, personal computers,

electronic games, etc.

Operating Temperature: -40°C to +85°C

Testing: Inductance is tested on an HP4284A at 1MHz, 0.5V

Temperature Rise: 40°C

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.

5R0

A

D

G

4

3

2

18

7

6

5

8.12Ref.

5.08Ref.

1.52Ref.

Size

mm

inches

Unit: mm

A

B

C

D

E

F

G

Max.

Max.

Max.

Typ.

Typ.

Typ.

Typ.

7.6

5.7

4.0

5.6

1.27

0.3

7.1

0.299

0.224

0.157

0.220

0.050

0.012

0.280

CTDLFF-5R0-3LA

3

5.0

0.25

0.1

200VDC

CTDLFF-5R0-3LB

3

5.0

0.20

0.5

200VDC

CIRCUIT DIAGRAMS

12 34

87 65

(-4LA, -4LB)

12 34

87 65

(-3LA, -3LB)

12 34

87 65

(-2LA, -2LB)