(1/2)
Ferrite Bead Filters(LEAD)
For Signal Line
Conformity to RoHS Directive
ZBF Series
FEATURES
• With an impedance greater than 30Ω across the 30 to 1000MHz
frequency range, these ferrite beads absorb noise by resistance
at high frequencies.
• Good high frequency characteristics due to low distributed
capacitance.
• These are radial lead-type ferrite beads, so can be mounted on
PCBs using automatic equipment insertion.
SHAPES AND DIMENSIONS
ZBF503S-03(TA)-K-01
ZBF503D-00(TA)-01
ZBF506D-00(TA)-01
APPLICATIONS
Home electronics (TVs, video equipment, PCs, digital equipment
equipped with microcomputers, etc.), office automation equipment
(computers, terminals, stand-alone word processors, fax
machines, etc.), factory automation equipment (industrial measuring equipment, meters, switching power sources, etc.), radio
equipment (car phones, business mobile radios, transceivers,
amateur radios, etc.). Used to control undesirable electromagnetic
radiation, suppress abnormal oscillations, and avoid abnormal
operation. For items used in the USA, particularly effective in
meeting the requirements for FCC Part 15, subpart J approval for
digital equipment. Particularly effective in countering EMI so as to
comply with VCCI (Japan) and FTZ (German) regulations.
ZBF503M-00(TA)-K-01
D
D
D
ZBF253D-00(TA)-01
D
A
A
h
h
h
h
A
W
W2
W
W1
W1
W2
H
W1
W
W2
H
H
H
W
W2
W1
d
F
P
D0
d
d
d
D0
Weight: 0.3g
F
D0
F
P
P
F
P
D0
Weight: 0.4g
Weight: 0.6g
Weight: 0.5g
ZBF113T-01-01
ZBF116T-01A-01
A
l
D
ø0.55
l
Weight: 1.4g (113T )
1.3g (116T )
Dimensions in mm
Part No.
D
A
h
l
d
F
H
D0
W
W1
W2
P
ZBF503S-03(TA∗1)-K-01∗2
ZBF503D-00(TA)-01
ZBF506D-00(TA)-01
ZBF253D-00(TA)-01
ZBF503M-00(TA)-K-01
ZBF113T-01-01
ZBF116T-01A-01
3.5±0.3
2.5max.
2.5max.
2.5max.
3.5±0.3
6±0.5
6±0.5
—
8.0max.
8.0max.
6.5max.
8.6+0.5,–0.3
10±0.5
10±0.5
8max.
7max.
7max.
7max.
8max.
—
—
—
—
—
—
—
25.4+5,–0
20+5,–0
0.6±0.05
0.57±0.05
0.57±0.05
0.57±0.05
0.6±0.05
—
—
5+0.8,–0.2
5+0.8,–0.2
5+0.8,–0.2
2.5+0.8,–0.2
5+0.8,–0.2
—
—
18.5±0.5
18.5±0.5
18.5±0.5
18.5±0.5
18.5±0.5
—
—
4±0.2
4±0.2
4±0.2
4±0.2
4±0.2
—
—
18+1, –0.5
18+1, –0.5
18+1, –0.5
18+1, –0.5
18+1, –0.5
—
—
9±0.5
9±0.5
9±0.5
9±0.5
9±0.5
—
—
12±0.3
12±0.3
12±0.3
12±0.3
12±0.3
—
—
12.7±0.3
12.7±0.3
12.7±0.3
12.7±0.3
12.7±0.3
—
—
∗1
∗2
Available for taping specifications. In this case please add “TA” at the end of part number.
The "-01" designation at the end of the product code indicates Lead-free compatible product.
• 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.
• All specifications are subject to change without notice.
004-01 / 20070816 / e9532_zbf.fm
(2/2)
ELECTRICAL CHARACTERISTICS
Impedance vs. frequency(MHz)
30Ω min.
50Ω min.
10 to 300
5 to 15
15 to 300
30 to 1000
70 to 1000
5 to 15
15 to 300
10 to 300
Rated current
(A)max.
6
6
6
6
6
3
3
Part No.
ZBF503S-03(TA)-K-01
ZBF503D-00(TA)-01
ZBF506D-00(TA)-01
ZBF253D-00(TA)-01
ZBF503M-00(TA)-K-01
ZBF113T-01-01
ZBF116T-01A-01
100Ω min.
600Ω min.
3 to 300
10 to 300
30 to 70
50 to 100
DC resistance
(Ω)max.
0.01
0.01
0.01
0.01
0.01
0.04
0.04
• Operating temperature range: –25 to +85°C
TYPICAL ELECTRICAL CHARACTERISTICS
IMPEDANCE vs. FREQUENCY CHARACTERISTICS
1000
1000
1000
253D-00-01
100
503S-03-K-01
100
503D-00-01
Impedance(Ω)
Impedance(Ω)
Impedance (Ω)
503M-00-K-01
113T-01-01
116T-01A-01
10
10
10
100
506D-00-01
1
1
10
100
Frequency (MHz)
1
1
1000
10
100
Frequency (MHz)
TYPICAL EMC SUPPRESSION EFFECTS
ZBF503D-00-01
10
100
Frequency (MHz)
1000
Oscilloscope
Output voltage (500mV/DIV.)
2pF
100kΩ
2pF
Output voltage (500mV/DIV.)
1
1
MEASURING CIRCUIT
100kΩ
Oscilloscope
74ASO4
1000
Time (20ns/DIV.)
Vector
impedance
meter
Vector impedance meter
(YHP 4191A equivalent )
Time (20ns/DIV.)
PACKAGING STYLE AND QUANTITIES
Part No.
Quantity
ZBF503S-03(TA)-K-01
ZBF503D-00(TA)-01
ZBF506D-00(TA)-01
ZBF253D-00(TA)-01
ZBF503M-00(TA)-K-01
ZBF113T-01-01
ZBF116T-01A-01
2500pieces/box
2000pieces/box
2000pieces/box
2000pieces/box
1500pieces/box
200pieces/pack
200pieces/pack
Number of minimum
order box
4box(10000pieces)
4box(8000pieces)
4box(8000pieces)
4box(8000pieces)
4box(6000pieces)
—
—
• All specifications are subject to change without notice.
004-01 / 20070816 / e9532_zbf.fm