(1/2)

002-04 / 20070206 / e9711_act45b.fm

• All specifications are subject to change without notice.

Common Mode Filters(SMD)

For CAN-BUS

ACT Series ACT45B Type

FEATURES

• Operating temperature range covers from –40 to +150°C.

• Non-dissolution of the abutment amounts in circuit board

mounting.

• The products contain no lead and also support lead-free

soldering.

• This product conforms to the standards that are slated to be

introduced under the RoHS Directive.

APPLICATIONS

CAN-BUS system, facsimiles, modems, ISDN

PACKAGING STYLE AND QUANTITIES

PRODUCT IDENTIFICATION

(1) Series name

(2) Inductance value (typ.)

(3) Number of line

2P: 2-line

(4) Packaging style

TL: ø330mm reel taping

(5) TDK internal code

SHAPES AND DIMENSIONS

CIRCUIT DIAGRAM

RECOMMENDED PC BOARD PATTERN

ELECTRICAL CHARACTERISTICS

TYPICAL ELECTRICAL CHARACTERISTICS

IMPEDANCE vs. FREQUENCY CHARACTERISTICS

ACT45B-110-2P

ACT45B-220-2P

Conformity to RoHS Directive

Packaging style

Quantity

Taping

2000 pieces/reel

ACT45B - 510 - 2P - TL -

(1)

(2)

(3)

(4)

(5)

Part No.

Common mode

impedance

(

Ω)[10MHz]

Common mode

inductance

(µH)+50/–30%

[100kHz]

Stray inductance

(µH)typ.

[100kHz]

DC resistance

(

Ω)max.

Rated current

(A)max.

Insulation

resistance

(M

Ω)min.

Rated voltage

(V)max.

min.

typ.

ACT45B-110-2P

300

700

11

0.05

0.6

0.25

10

50

ACT45B-220-2P

500

1000

22

0.08

1.0

0.2

10

50

ACT45B-510-2P

1000

2000

51

0.15

1.0

0.2

10

50

ACT45B-101-2P

2000

5000

100

0.20

3.0

0.1

10

50

4.5

±0.2

1

2

4

3

0.65

±0.1

0.7

±0.1

Weight: 0.14g

Dimensions in mm

Dimensions in mm

5.9

3.2

1

2

4

3

• No polarity

1

10

100

1000

Frequency(MHz)

Common mode

Differential mode

100000

10000

1000

100

10

1

10

100

1000

Frequency(MHz)

Common mode

Differential mode

100000

10000

1000

100

10

• Conformity to RoHS Directive: This means that, in conformity with EU Directive 2002/95/EC, lead, cadmium, mercury, hexavalent chromium, and specific

bromine-based flame retardants, PBB and PBDE, have not been used, except for exempted applications.