(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.fm