TDK MCZ1210-D Chip beads(smd array) for audio usb1.1 signal line Datasheet

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Chip Beads(SMD Array)
For Audio / USB1.1 Signal Line
Conformity to RoHS Directive
MCZ Series MCZ1210-D Type(2-Line)
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD
PATTERN
1.25±0.15
3
1
2
0.35 to 0.40
0.5
0.5
1.0±0.15
4
T
This is a common type bead product that removes the noise components in a signal line and includes beads for two lines in a single
chip. The product exhibits substantial impedance characteristics in
the high frequency range and is therefore capable of effectively
removing differential mode noises. Additionally, an appropriate
amount of magnetic coupling is created between the beads of the
two lines, giving the product the capability to remove not only differential mode noise but common mode noise as well. It is
encased in a 1210 casing. This is an SMD product that allows for
automatic mounting by taping.
FEATURES
• Compact size, Low Rdc (0.75Ω max.)
• Capable of removing both common and differential mode noises.
• Closed magnetic circuit structure allows high-density installation
while preventing crosstalk between circuits.
APPLICATIONS
Audio signal lines used in cell phones and mobile audio devices,
personal computers and peripheral equipment, PDA, digital camera, etc.
0.65±0.15
T
0.5±0.10
0.85±0.15
0.3
Dimensions in mm
CIRCUIT DIAGRAM
4
3
1
2
• No polarity
PRODUCT IDENTIFICATION
MCZ 1210 A D 102 T
(1)
(2) (3) (4) (5) (6)
TEMPERATURE RANGES
(1) Series name
(2) Dimensions L× W
(3) Ferrite material
(4) Number of line
(5) Impedance
102:1000Ω at 100MHz
(6) Packaging style
T:Taping
PACKAGING STYLE AND QUANTITIES
Operating/Storage
Packaging style
Taping
–40 to +85°C
Quantity
4000 pieces/reel
HANDLING AND PRECAUTIONS
• Before soldering, be sure to preheat components. The preheating temperature should be set so that the temperature difference
between the solder temperature and product temperature does
not exceed 150°C.
• After mounting components onto the printed circuit board, do not
apply stress through board bending or mishandling.
• The inductance value may change due to magnetic saturation if
the current exceeds the rated maximum.
• Do not expose the inductors to stray magnetic fields.
• Avoid static electricity discharge during handling.
• When hand soldering, apply the soldering iron to the printed circuit board only. Temperature of the iron tip should not exceed
350°C. Soldering time should not exceed 3 seconds.
• 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.
• Please contact our Sales office when your application are considered the following:
The device’s failure or malfunction may directly endanger human life (e.g. application for automobile/aircraft/medical/nuclear power devices, etc.)
• All specifications are subject to change without notice.
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ELECTRICAL CHARACTERISTICS
Part No.
Open mode impedance
(Ω)[at 100MHz]∗
DC resistance
(Ω)max.
MCZ1210AD102T
MCZ1210AD221T
MCZ1210AD121T
MCZ1210AD121T002
MCZ1210AD900T002
1000±25%
220±25%
120±25%
120±25%
90±25%
0.75
0.3
0.2
0.2
0.2
∗
Insulation
resistance
(MΩ)min.
1
1
1
1
1
Rated voltage
Edc(V)max.
Rated current
Idc(mA)max.
Thickness T
(mm)
5
5
5
5
5
50
350
500
500
500
0.85
0.85
0.85
0.5
0.5
Test equipment: E4991A or equivalent
Test tool: 16192A or equivalent
TYPICAL ELECTRICAL CHARACTERISTICS
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
MCZ1210AD102
MCZ1210AD221
1200
Impedance(Ω)
Impedance(Ω)
1000
800
600
Open mode
400
250
400
200
300
Open mode
200
100
200
10
100
1000
Frequency (MHz)
0
10000
MCZ1210AD121T002
1
10
100
1000
Frequency (MHz)
100
Common mode
10000
0
1
10
100
1000
Frequency (MHz)
10000
MCZ1210AD900T002
200
200
160
160
Impedance(Ω)
Open mode
120
80
120
Open mode
80
40
40
Common mode
Common mode
0
1
Open mode
150
50
Common mode
Common mode
0
1
Impedance(Ω)
500
Impedance(Ω)
1400
MCZ1210AD121
10
100
1000
Frequency (MHz)
10000
0
1
10
100
1000
Frequency (MHz)
10000
MEASURING CIRCUITS
Open mode
Common mode
Impedance
analyzer
Impedance
analyzer
• All specifications are subject to change without notice.
003-03 / 20061022 / e9421_mcz1210.fm
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PACKAGING STYLES
REEL DIMENSIONS
ø60±2.0
1.0
2.0±0.5
9.0±0.3
ø13±0.5
13.0±1.4
ø21±0.8
ø178±2.0
Dimensions in mm
Cavity
3.5±0.1
1.5 +0.1
–0.0
B
8.0±0.2
Sprocket hole
1.75±0.1
TAPE DIMENSIONS
K
A
Thickness
0.85mm
0.50mm
A
1.2±0.1
1.2±0.1
40min.
4.0±0.1
B
1.45±0.1
1.45±0.1
Taping
D
C
C
4.0±0.1
4.0±0.1
D
2.0±0.1
2.0±0.1
K
0.95±0.10
0.60±0.05
100min.
Drawing direction
250min.
Dimensions in mm
• All specifications are subject to change without notice.
003-03 / 20061022 / e9421_mcz1210.fm
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