• All specifications are subject to change without notice.
(5/10)
001-07 / 20111129 / e9413_mpz
Chip Beads
For Power Line
MPZ Series MPZ1608
FEATURES
• This type is the best for energy-saving in the low DC resistance.
• The products contain no lead and also support lead-free
soldering.
• It is a product conforming to RoHS directive.
APPLICATIONS
Removal of power line noises of cellular phones, PCs, note PCs,
TVs, TV tuners, STBs, audio players, DVDs, DSCs, DVCs, game
machines, digital photo frames, car navigation system, PNDs, etc.
PRODUCT IDENTIFICATION
(1) Series name
(2) Dimensions L×W
(3) Type name
(4) Impedance
221: 220Ω at 100MHz
(5) Characteristic type
(6) Packaging style
T: Taping
(7) TDK internal code
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.
MATERIAL CHARACTERISTICS
B material: This type is perfectly suited for fast digital signals. By
equalizing R components and X components that
beads possess at a frequency of 5MHz, it is able to
suppress overshooting, undershooting and ringing of
fast digital signals.
R material: For wide frequency applications calling for broad
impedance characteristics.
For digital signal line applications calling requiring
good waveform integrity. Impedance values selected
for effectiveness at 10 to 200MHz.
S material: Standard type that features impedance characteristics
similar to those of a typical ferrite core.
For signal line applications in which the blocking region
is near 100MHz. Impedance values selected for
effectiveness at 40 to 300MHz.
Y material: High frequency range type intended for the 100MHz
region and above.
For signal line applications in which the signal
frequency is far from the cutoff frequency. Impedance
values selected for effectiveness at 80 to 400MHz.
D material: For applications calling for low insertion loss at low
frequencies and sharply increasing impedance at high
frequencies. Designed for high impedance at high
frequencies (300MHz to 1GHz) for signal line
applications.
TYPICAL MATERIAL CHARACTERISTICS
Conformity to RoHS Directive
MPZ 1608 S 221 A T
(1) (2) (3) (4) (5) (6) (7)
0
500
1000
1500
2000
2500
10 100 1000
Frequency(MHz)
Impedance(Ω)
RS
D
Y
B
• 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.