THE TALEMA GROUP • Magnetic Components for ISDN / xDSL / LAN Data Communications

See following page for typical impedance curves

CLJ-2 Series • Miniature SMD Common Mode Double Chokes

Electrical Specifications @ 25°C

Nominal Voltage: 42Vac (50/60Hz), 80Vdc

Operating Temperature: -25° to +85°C

Storage Temperature: -40° to +125°C

Climatic category: according to IEC68-1 25/85/56

Test voltage between windings: 500 Vrms

Test frequency

Nominal Inductance: measured @ 100kHz/20 mVrms

Leakage Inductance: measured @ 100kHz, 100mVrms

Test Equipment: HP4192A

Weight: ~ 0.3 gram

Packaging: Tape & Reel

Dimensions: Inches (Millimeters)

Tolerance: ±0.010 (0.25) unless specified otherwise

Surface Coplanarity will be 0.004(0.10) maximum

Features

• Miniature, low cost SMD for pick and place compatability while

providing consistent and reliable coplanarity

• Other inductance values, higher current ratings and special types for

operation at 150°C ambient are available upon request

• High attenuation over a wide frequency range - CAN bus types

to 500MHz

• Available in Bifilar and Sector (Suffix S) winding

• Materials: UL94-VO

• Manufactured in an ISO-9001:2000, TS-16949:2002

and ISO-14001:2004 certified Talema facility

• Fully RoHS compliant and meets lead free reflow

level J-STD-020C

Dimensions

Bifilar

Winding

Sector

(CLJ-2-XXXS)

Winding

r

e

b

m

u

N

t

r

a

P

)

H

μ

(

L

C

O

%

0

3

-

/

0

5

+

)

A

m

(

)

H

μ

(

C

)

s

m

h

O

m

(

)

s

m

r

V

(

f

o

r

e

b

m

u

N

s

e

n

i

L

a

t

a

D

s

n

o

i

t

a

c

il

p

p

a

r

a

il

i

m

i

s

d

n

a

s

u

b

N

A

C

r

o

f

g

n

i

d

n

i

W

r

o

t

c

e

S

S

0

6

0

-

2

-

J

L

C

60

0

5

20

4

.

00

70

0

52

S

0

5

2

-

2

-

J

L

C

5

2

0

0

8

5

9

.

0

0

1

1

0

0

5

2

S

0

1

5

-

2

-

J

L

C

1

50

0

80

0

.

20

6

10

0

52

s

e

n

i

L

l

a

n

g

i

S

d

n

a

a

t

a

D

r

o

f

g

n

i

d

n

i

W

r

a

li

f

i

B

0

5

0

-

2

-

J

L

C

50

0

2

15

0

.

06

50

0

52

0

1

1

-

2

-

J

L

C

1

1

0

0

5

5

0

.

0

0

8

0

0

5

2

0

5

2

-

2

-

J

L

C

5

20

0

58

0

.

00

1

10

0

52

0

1

5

-

2

-

J

L

C

1

5

0

0

5

0

1

.

0

8

4

1

0

0

5

2

1

0

1

-

2

-

J

L

C

0

0

10

0

51

1

.

05

1

30

0

52

1

7

4

-

2

-

J

L

C

0

7

4

0

0

5

0

1

.

0

0

9

2

0

0

5

2

2

0

1

-

2

-

J

L

C

0

0

0

10

0

56

1

.

05

7

20

0

52

2

2

2

-

2

-

J

L

C

0

0

2

2

0

0

4

2

1

.

0

5

4

3

0

0

5

2

2

7

4

-

2

-

J

L

C

0

0

7

40

0

29

1

.

00

4

90

0

52

3

0

1

-

2

-

J

L

C

0

0

0

0

1

0

0

2

6

3

.

0

0

0

4

1

0

0

5

2

3

0

2

-

2

-

J

L

C

0

0

0

0

20

4

10

0

.

10

0

8

10

0

52

3

7

4

-

2

-

J

L

C

0

0

0

7

4

0

0

1

0

0

.

1

0

0

9

3

0

0

5

2

Schematic

14

23

0.039

(1.00)

0.100

(2.54)

0.213

(5.40)

0.394

(10.00)

Suggested Pad

Layout

0.020 x 0.012

(0.50 x 0.30)

0.146

(3.70)

0.185

(4.70)

0.100

(2.54)

0.287

(7.30)

0.350

(8.90)

0.213

(5.40)