SMD Multilayer Ferrite Chip Beads
Multilayer Ferrite Chip Beads
Chilisin offers a wide range of multi-layered ferrite chip beads with various
sizes, frequency characteristics, and impedance values for EMI solutions.
These ferrite formulas are used to compose seven types of EMI
suppression chip beads: SB, GB, PB, UPB, NB, HF, and VPB series.
Product Identification
Product symbol: SB, GB, PB, UPB, NB, HF, VPB
Packaging: T：Tape and Reel；B：Bulk
Tolerance: Y = ± 25%; M = ± 20%; T:±30%
Note: RoHS Compliant
Shape and Dimensions
Recommended Pattern
Dimensions in mm
TYPE
060303
100505
160808
201209
201212
321611
321616
322513
451616
453215
A
0.60.03
1.00.10
1.60.15
2.00.20
2.00.20
3.20.20
3.20.20
3.20.20
4.50.25
4.50.25
B
0.300.03
0.500.10
0.800.15
1.250.20
1.250.20
1.600.20
1.600.20
2.500.20
1.600.20
3.200.20
C
0.30.03
0.50.10
0.80.15
0.90.20
1.250.20
1.10.20
1.60.20
1.30.20
1.60.20
1.50.20
：UPB
D
0.150.05
0.250.10
0.30.2
0.50.3
0.50.3
0.50.3
0.50.3
0.50.3
0.50.3
0.50.3
Dimensions in mm
TYPE
060303
100505
160808
201209
201212
321611
321616
322513
451616
453215
＊
A
0.2 ~ 0.3
0.4
0.7 ~ 0.8
1.0 ~ 1.2
1.0 ~ 1.2
2.0
2.0
2.0
3.0
3.0
B
0.75 ~ 1.05
1.2 ~ 1.4
1.8 ~ 2.0
2.6 ~ 4.0
2.6 ~ 4.0
4.2 ~ 5.2
4.2 ~ 5.2
5.5 ~ 6.5
5.5 ~ 6.5
5.5 ~ 6.5
C
0.3
0.5
0.6 ~ 0.8
1.0 ~ 1.2
1.0 ~ 1.2
1.2
1.2
1.8
1.2
2.4
：SB
/ PB / NB
：SB
/ PB / NB / HF
：SB
/ PB
：SB
Don’t apply narrower pattern than listed above to PBY and UPB.
Narrow pattern might cause excessive heat or open circuit.
：SB
/ PB / NB / GB / UPB / HF / VPB
：SB
/ PB / NB / GB / UPB
：PB
/ UPB
Dimension Conversion
Code
060303
100505
160808
201209
201212
321611
321616
322513
451616
453215
Dimension in mm
(AxBxC)
0.6X0.3X0.3
1.0X0.5X0.5
1.6x0.8x0.8
2.0x1.2x0.9
2.0x1.2x1.25
3.2x1.6x.1.1
3.2x1.6x1.6
3.2x2.5x1.3
4.5x1.6x1.6
4.5x3.2x1.5
EIA
0201
0402
0603
0805
0805
1206
1206
1210
1806
1812
SMD Multilayer Ferrite Chip Beads – NBI Series
Electrical Characteristics
Part Number
NBI100505T-100Y-N
NBI100505T-220Y-N
NBI100505T-300Y-N
NBI100505T-330Y-N
NBI100505T-470Y-N
NBI100505T-750Y-N
NBI100505T-121Y-N
NBI100505T-241Y-N
Test Frequency
(MHz)
100
100
100
100
100
100
100
100
Impedance
(Ω±25%)
10±30%
22
30
33
47
75
120
240
DC Resistance
(Ω) Max
0.11
0.18
0.25
0.30
0.30
0.45
0.50
0.70
Rated current
(mA) Max
500
400
400
400
400
350
350
250
Test Instruments：Agilent
E4991A Impedance / Material Analyzer
NBI100505T-100Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
50
45
40
35
30
25
20
15
10
5
0
1
10
200
180
160
140
120
100
80
60
40
20
0
1
10
100
NBI100505T-220Y-N
NBI100505T-300Y-N
250
200
150
100
50
0
IMPEDANCE(Ω)
Z
X
R
100
1000
Z
X
R
1000
Z
R
1
10
100
X
1000
FREQUENCY (MHz)
RDC<0.11
Ω
Rated Current :500 mA
FREQUENCY (MHz)
RDC<0.18
Ω
Rated Current :400 mA
FREQUENCY (MHz)
RDC<0.25
Ω
Rated Current :400 mA
NBI100505T-330Y-N
250
200
150
100
50
0
1
10
400
350
NBI100505T-470Y-N
IMPEDANCE(Ω)
700
600
500
400
300
200
100
0
1000
1
NBI100505T-750Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
300
250
200
150
100
50
0
1
10
Z
Z
X
R
100
Z
X
R
10
100
1000
R
100
X
1000
FREQUENCY (MHz)
RDC<0.3
Ω
Rated Current :400 mA
FREQUENCY (MHz)
RDC<0.3
Ω
Rated Current :400 mA
FREQUENCY (MHz)
RDC<0.45
Ω
Rated Current :350 mA
900
800
700
600
500
400
300
200
100
0
1
NBI100505T-121Y-N
IMPEDANCE(Ω)
Z
X
R
10
100
1000
FREQUENCY (MHz)
RDC<0.5
Ω
Rated Current :350 mA
SMD Multilayer Ferrite Chip Beads – NBI Series
Electrical Characteristics
Part Number
NBI160808T-100Y-N
NBI160808T-260Y-N
NBI160808T-300Y-N
NBI160808T-470Y-N
NBI160808T-680Y-N
NBI160808T-750Y-N
NBI160808T-101Y-N
NBI160808T-121Y-N
NBI160808T-181Y-N
NBI160808T-221Y-N
NBI160808T-241Y-N
NBI160808T-301Y-N
NBI160808T-501Y-N
Test Frequency
(MHz)
100
100
100
100
100
100
100
100
100
100
100
100
100
Impedance
(Ω±25%)
10±30%
26
30
47
68
75
100
120
180
220
240
300
500
DC Resistance
(Ω) Max
0.15
0.20
0.20
0.30
0.33
0.35
0.40
0.45
0.60
0.60
0.60
0.70
0.90
Rated current
(mA) Max
500
500
500
500
450
400
400
400
300
300
300
300
200
Test Instruments：Agilent
E4991A Impedance / Material Analyzer
100
90
80
70
60
50
40
30
20
10
0
1
10
NBI160808T-100Y-N
240
210
NBI160808T-260Y-N
240
210
NBI160808T-300Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
180
150
120
90
60
30
0
IMPEDANCE(Ω)
180
150
120
90
60
30
0
Z
X
R
FREQUENCY (MHz)
RDC<0.15
Ω
Rated Current :500 mA
100
1000
Z
Z
X
R
1
10
100
1000
X
R
1
10
100
1000
FREQUENCY (MHz)
RDC<0.2
Ω
Rated Current :500 mA
FREQUENCY (MHz)
RDC<0.2
Ω
Rated Current :500 mA
NBI160808T-470Y-N
350
450
400
350
300
250
200
150
100
50
1000
0
1
NBI160808T-680Y-N
600
500
NBI160808T-750Y-N
IMPEDANCE(Ω)
300
IMPEDANCE(Ω)
250
200
150
100
50
0
1
10
Z
X
R
100
Z
IMPEDANCE(Ω)
400
300
200
100
0
Z
X
R
10
100
1000
R
1
10
100
X
1000
FREQUENCY (MHz)
RDC<0.3
Ω
Rated Current :500 mA
FREQUENCY (MHz)
RDC<0.33
Ω
Rated Current :450 mA
FREQUENCY (MHz)
RDC<0.35
Ω
Rated Current :400 mA
NBI160808T-101Y-N
800
900
800
NBI160808T-121Y-N
1600
1400
NBI160808T-181Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
700
IMPEDANCE(Ω)
600
500
400
300
200
100
0
1
10
700
600
500
400
300
200
100
0
Z
1200
1000
800
600
400
200
0
Z
Z
R
100
X
1000
R
1
10
100
X
1000
R
1
10
100
X
1000
FREQUENCY (MHz)
RDC<0.4
Ω
Rated Current :400 mA
FREQUENCY (MHz)
RDC<0.45
Ω
Rated Current :400 mA
FREQUENCY (MHz)
RDC<0.6
Ω
Rated Current :300 mA
SMD Multilayer Ferrite Chip Beads – NBI Series
Electrical Characteristics
Part Number
NBI201209T-800Y-N
NBI201209T-121Y-N
NBI201209T-301Y-N
Test Frequency
(MHz)
100
100
100
Impedance
(Ω±25%)
80
120
300
DC Resistance
(Ω) Max
0.30
0.30
0.50
Rated current
(mA) Max
500
500
400
Test Instruments：Agilent
E4991A Impedance / Material Analyzer
NBI201209T-121Y-N
900
800
IMPEDANCE(Ω)
700
600
500
400
300
200
100
0
1
10
100
Z
R
X
1000
FREQUENCY (MHz)
RDC<0.3
Ω
Rated Current :500 mA
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