MMZ1608B121C Datasheet, PDF (2/8 Pages) TDK Electronics – Chip Beads(SMD) For Signal Line

(2/8)
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.
A material: This high-impedance product is based on the
impedance frequency characteristics of our Y-material.
The product offers excellent impedance
characteristics, which is greater than 2500Ω, in the
vicinity of 100MHz range (MMZ1608A252B).
Q material:For high-band applications designed for 100MHz and
above. Impedance values selected for effectiveness at
100 to 800MHz.
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.
F material: This new product inherits the characteristic of our
D-material, namely its sharp impedance rise time, and
its impedance peak frequency has been shifted higher
into range.
The product offers excellent noise suppression from
600MHz to as high as in the GHz range.
TYPICAL MATERIAL CHARACTERISTICS
2500
2000
A
D
F
Y
1500
Q
1000
R
500
B
0
10
S
100
Frequency(MHz)
1000
ELECTRICAL CHARACTERISTICS
Part No.
MMZ1608B121C
MMZ1608B221C
MMZ1608B301C
MMZ1608B471C
MMZ1608B601C
MMZ1608B102C
MMZ1608R150A
MMZ1608R300A
MMZ1608R600A
MMZ1608R121A
MMZ1608R301A
MMZ1608R471A
MMZ1608R601A
MMZ1608R102A
MMZ1608S400A
MMZ1608S800A
MMZ1608S121A
MMZ1608S181A
MMZ1608S221A
MMZ1608S301A
MMZ1608S471A
MMZ1608S601A
MMZ1608S102A
MMZ1608S202A
MMZ1608Y150B
MMZ1608Y300B
MMZ1608Y600B
MMZ1608Y121B
MMZ1608Y221B
MMZ1608Y301B
MMZ1608Y471B
MMZ1608Y601B
MMZ1608Y751B
MMZ1608Y102B
MMZ1608Y152B
MMZ1608A182B
MMZ1608A222B
MMZ1608A252B
MMZ1608Q121B
MMZ1608Q221B
MMZ1608Q331B
MMZ1608Q471B
MMZ1608Q601B
MMZ1608Q102B
MMZ1608D050C
MMZ1608D100C
MMZ1608D220C
MMZ1608D500C
MMZ1608D800C
MMZ1608D800B
MMZ1608D121C
MMZ1608D121B
MMZ1608D241C
MMZ1608D301B
MMZ1608F030B
MMZ1608F470B
MMZ1608F750B
MMZ1608F121B
Impedance
(Ω )
[100MHz]^∗
120±25%
220±25%
300±25%
470±25%
600±25%
1000±25%
15±25%
30±25%
60±25%
120±25%
300±25%
470±25%
600±25%
1000±25%
40±25%
80±25%
120±25%
180±25%
220±25%
300±25%
470±25%
600±25%
1000±25%
2000±25%
15±25%
30±25%
60±25%
120±25%
220±25%
300±25%
470±25%
600±25%
750±25%
1000±25%
1500±25%
1800±25%
2200±25%
2500±25%
120±25%
220±25%
330±25%
470±25%
600±25%
1000±25%
5±2Ω
10±5Ω
22±25%
50±25%
80±25%
80±25%
120±25%
120±25%
240±25%
300±25%
3typ.
47±25%
75±25%
120±25%
DC resistance
(Ω )max.
0.15
0.25
0.25
0.30
0.40
0.60
0.05
0.05
0.10
0.18
0.25
0.30
0.40
0.50
0.10
0.15
0.15
0.20
0.20
0.30
0.30
0.35
0.50
0.90
0.05
0.05
0.15
0.20
0.30
0.30
0.35
0.40
0.45
0.50
0.60
0.80
0.80
0.80
0.30
0.40
0.50
0.70
0.80
1.00
0.05
0.10
0.20
0.25
0.30
0.30
0.30
0.30
0.60
0.70
0.05
0.40
0.55
0.75
Rated
current
(mA)max.
600
500
500
500
500
300
1500
1500
800
500
500
500
500
400
600
500
500
500
500
500
500
500
400
200
1500
1500
500
500
500
500
500
500
500
400
300
200
200
200
500
500
400
300
200
200
700
500
500
500
500
500
400
400
300
300
700
500
300
200
∗ _{Test equipment: E4991A or equivalent}
Test tool: 16192A or equivalent
Test temperature: 25±10°C
Product’s
thickness
T(mm)
0.6
0.6
0.6
0.6
0.6
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.8
0.6
0.6
0.6
0.6
0.8
0.6
0.8
0.8
0.8
0.8
0.8
0.8
0.8
• All specifications are subject to change without notice.
012-01 / 20100324 / e9412_mmz1608.fm