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• All specifications are subject to change without notice.
Common Beads
For Audio / USB1.1 Signal Lines
MCZ Series MCZ1210-D(2-Line)
This is a common type bead product that removes the noise com-
ponents 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 dif-
ferential 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
Removal of audio signal line noises of cellular phones, PCs, note
PCs, DSCs, portable game machines, etc.
PRODUCT IDENTIFICATION
(1) Series name
(2) Dimensions L×W
(3) Type name
(4) Open mode impedance
102:1000Ω at 100MHz
(5) Packaging style
T:Taping
(6) TDK internal code
SHAPES AND DIMENSIONS/RECOMMENDED PC BOARD
PATTE RN
CIRCUIT DIAGRAM
TEMPERATURE RANGES
PACKAGING STYLE AND QUANTITIES
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.
• 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.
• This product does not apply to flow soldering construction
method.
Conformity to RoHS Directive
MCZ 1210 AD 102 T
(1) (2) (3) (4) (5) (6)
Operating/Storage –40 to +85°C
Packaging style Quantity
Taping 4000 pieces/reel
1.25±0.15
1.0±0.15T
0.65±0.15
T
0.5±0.10mm
0.85±0.15mm
Weight
3mg
4mg
12
43
0.5
0.5
0.4
0.3
Dimensions in mm
• No polarity
12
43
• Please contact our Sales office when your application is 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.)
• 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.
