TDK ACT45B Common mode filters(smd) for can-bus Datasheet

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Common Mode Filters(SMD)
For CAN-BUS
Conformity to RoHS Directive
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
PRODUCT IDENTIFICATION
ACT45B - 510 - 2P - TL (1)
(2) (3) (4)
(5)
(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
PACKAGING STYLE AND QUANTITIES
Quantity
2000 pieces/reel
CIRCUIT DIAGRAM
4
2
3
1
4
2
3
• No polarity
0.7±0.1
3.2
5.9
2.8±0.2
1
3.2±0.2
4.5±0.2
RECOMMENDED PC BOARD PATTERN
3.4
SHAPES AND DIMENSIONS
1.6
Packaging style
Taping
Dimensions in mm
Weight: 0.14g
0.65±0.1
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Part No.
ACT45B-110-2P
ACT45B-220-2P
ACT45B-510-2P
ACT45B-101-2P
Common mode
impedance
(Ω)[10MHz]
min.
typ.
300
700
500
1000
1000
2000
2000
5000
Common mode
inductance
(µH)+50/–30%
[100kHz]
11
22
51
100
TYPICAL ELECTRICAL CHARACTERISTICS
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
ACT45B-110-2P
100000
Rated current
(A)max.
Insulation
resistance
(MΩ)min.
Rated voltage
(V)max.
0.05
0.08
0.15
0.20
0.6
1.0
1.0
3.0
0.25
0.2
0.2
0.1
10
10
10
10
50
50
50
50
ACT45B-220-2P
10000
Common mode
Impedance(Ω)
Impedance(Ω)
DC resistance
(Ω)max.
100000
10000
1000
Differential mode
100
10
Stray inductance
(µH)typ.
[100kHz]
1
10
100
Frequency (MHz)
Common mode
1000
Differential mode
100
1000
10
1
10
100
Frequency (MHz)
1000
• 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.
• All specifications are subject to change without notice.
002-04 / 20070206 / e9711_act45b.fm
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TYPICAL ELECTRICAL CHARACTERISTICS
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
ACT45B-510-2P
100000
100000
Common mode
Common mode
10000
Impedance(Ω)
Impedance(Ω)
10000
1000
Differential mode
1000
Differential mode
100
100
10
ACT45B-101-2P
1
10
100
Frequency (MHz)
1000
10
1
10
100
Frequency (MHz)
1000
• All specifications are subject to change without notice.
002-04 / 20070206 / e9711_act45b.fm

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