MCZ1210CT121T [TDK]
Chip Beads(SMD Array) For Audio Signal Line; 片式磁珠（贴片阵列）音频信号线
| 型号： | MCZ1210CT121T |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | Chip Beads(SMD Array) For Audio Signal Line |
| 文件： | 总2页 (文件大小：49K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
(1/2)
Conformity to RoHS Directive
Chip Beads(SMD Array)
For Audio Signal Line
MCZ Series MCZ1210-T Type(3-Line)
This is a common type bead product that removes the noise
components in a signal line and includes beads for three lines in a
single chip. The product exhibits substantial impedance character-
istics in the high frequency range and is therefore capable of effec-
tively removing differential mode noises.
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD
PATTERN
1.25 0.1
0.225
6
5
4
Additionally, an appropriate amount of magnetic coupling is creat-
ed between the beads of the three 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.
1
2
3
0.225 0.1
0.25
Dimensions in mm
FEATURES
• Compact size and for three lines
0.475 0.1
• Capable of removing both common and differential mode noises.
• Closed magnetic circuit structure allows high-density installation
while preventing crosstalk between circuits.
CIRCUIT DIAGRAM
6
5
4
APPLICATIONS
Audio signal lines used in cell phones and mobile audio devices.
1
2
3
PRODUCT IDENTIFICATION
• No polarity
MCZ 1210
C
T 201 T
(1) (2) (3) (4) (5) (6)
TEMPERATURE RANGES
Operating/Storage
–40 to +85°C
(1) Series name
(2) Dimensions L× W
(3) Material code
(4) Number of line
(5) Impedance
PACKAGING STYLE AND QUANTITIES
Packaging style
Quantity
Taping
4000 pieces/reel
201: 200Ω at 100MHz
(6) Packaging style
T:Taping
HANDLING AND PRECAUTIONS
• Before soldering, be sure to preheat components. The preheat-
ing 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 cir-
cuit 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.
001-05 / 20061022 / e9421_mcz1210_3.
(2/2)
ELECTRICAL CHARACTERISTICS
Insulation
resistance
(MΩ)min.
Open mode impedance
(Ω)[at 100MHz]∗
DC resistance
(Ω)max.
Rated voltage
(V)max.
Rated current
(mA)max.
Thickness T
(mm)
Part No.
MCZ1210CT121T
MCZ1210CT201T
120 25%
200 25%
0.6
0.8
1
1
5
5
100
100
0.5
0.5
∗
Test equipment: E4991A or equivalent
Test tool: 16192A or equivalent
TYPICAL ELECTRICAL CHARACTERISTICS
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
MCZ1210CT121T
MCZ1210CT201T
400
350
300
250
400
350
300
250
200
150
100
50
Open mode
Open mode
200
150
100
50
Common mode
0
Common mode
100 1000
0
1
10
100
1000
)
10000
1
10
10000
(
Frequency MHz
(
)
Frequency MHz
MEASURING CIRCUITS
Open mode
Common mode
Impedance
analyzer
Impedance
analyzer
PACKAGING STYLES
REEL DIMENSIONS
TAPE DIMENSIONS
+0.1
–0.0
1.5
Sprocket hole
Cavity
1.0
0.60 0.05
1.2 0.1
4.0 0.1
2.0 0.1
4.0 0.1
40min.
Taping
100min.
2.0 0.5
9.0 0.3
ø13 0.5
ø21 0.8
13.0 1.4
ø178 2.0
Dimensions in mm
250min.
Dimensions in mm
Drawing direction
• All specifications are subject to change without notice.
001-05 / 20061022 / e9421_mcz1210_3.
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