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 – GBY,GBK Series
Electrical Characteristics
Part Number
GBK160808T-100Y-N
GBK160808T-300Y-N
GBK160808T-600Y-N
GBK160808T-101Y-N
GBK160808T-121Y-N
GBK160808T-221Y-N
GBK160808T-301Y-N
GBK160808T-451Y-N
GBK160808T-601Y-N
GBK160808T-102Y-N
GBK160808T-152Y-N
Test Frequency
(MHz)
100
100
100
100
100
100
100
100
100
100
100
Impedance
(Ω±25%)
10±30%
30
60
100
120
220
300
450
600
1000
1500
DC Resistance
(Ω) Max
0.03
0.06
0.06
0.15
0.15
0.18
0.25
0.30
0.30
0.45
0.70
Rated current
(mA) Max
1000
800
700
600
600
550
500
400
400
300
150
Test Instruments：Agilent
E4991A Impedance / Material Analyzer
GBK160808T-100Y-N
18
16
50
45
40
35
30
25
20
15
10
5
0
1
10
100
1000
1
GBK160808T-300Y-N
90
80
70
60
50
40
30
20
10
0
GBK160808T-600Y-N
IMPEDANCE(Ω)
IMPEDANCE(
Ω)
IMPEDANCE(Ω)
14
12
10
8
6
4
2
0
Z
X
R
FREQUENCY (MHz)
RDC< 0.03
Ω
Rated Current :1000 mA
Z
X
R
10
100
1000
Z
X
R
1
10
100
1000
FREQUENCY (MHz)
RDC< 0.06
Ω
Rated Current :800 mA
FREQUENCY (MHz)
RDC< 0.06
Ω
Rated Current :700 mA
GBK160808T-101Y-N
180
160
GBK160808T-121Y-N
200
180
160
140
120
100
80
60
40
20
0
1
10
350
300
GBK160808T-221Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
IMPEDANCE(Ω)
140
120
100
80
60
40
20
0
1
10
Z
X
R
100
1000
Z
250
200
150
100
50
0
1
10
Z
X
R
100
1000
X
R
100
1000
FREQUENCY (MHz)
RDC< 0.15
Ω
Rated Current :600 mA
FREQUENCY (MHz)
RDC< 0.15
Ω
Rated Current :600 mA
FREQUENCY (MHz)
RDC< 0.18
Ω
Rated Current :550 mA
GBK160808T-301Y-N
450
400
350
300
250
200
150
100
50
0
1
10
100
1000
600
500
GBK160808T-451Y-N
800
GBK160808T-601Y-N
IMPEDANCE(Ω)
700
600
500
400
300
200
100
0
1
10
Z
IMPEDANCE(Ω)
IMPEDANCE(Ω)
400
300
200
100
0
1
10
Z
Z
R
X
X
R
100
1000
R
100
X
1000
FREQUENCY (MHz)
RDC< 0.25
Ω
Rated Current :500 mA
FREQUENCY (MHz)
RDC< 0.30
Ω
Rated Current :400 mA
FREQUENCY (MHz)
RDC< 0.3
Ω
Rated Current :400 mA
SMD Multilayer Ferrite Chip Beads – GBY,GBK Series
Test Instruments：Agilent
E4991A Impedance / Material Analyzer
1200
GBK160808T-102Y-N
1800
1600
GBK160808T-152Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
1000
800
600
400
200
0
1
10
1400
1200
1000
800
600
400
200
0
Z
Z
R
X
100
1000
R
1
10
100
X
1000
FREQUENCY (MHz)
RDC< 0.45
Ω
Rated Current :300 mA
FREQUENCY (MHz)
RDC< 0.7
Ω
Rated Current :150 mA
SMD Multilayer Ferrite Chip Beads – GBY.GBK Series
Electrical Characteristics
Part Number
GBY201209T-110Y-N
GBY201209T-320Y-N
GBK201209T-600Y-N
GBK201209T-121Y-N
GBK201209T-151Y-N
GBK201209T-221Y-N
GBK201209T-301Y-N
GBK201209T-401Y-N
GBK201209T-601Y-N
GBK201209T-102Y-N
GBK201209T-152Y-N
GBK201209T-202Y-N
Test Frequency
(MHz)
100
100
100
100
100
100
100
100
100
100
100
100
Impedance
(Ω±25%)
11±30%
32
60
120
150
220
300
400
600
1000
1500
2000
DC Resistance
(Ω) Max
0.06
0.06
0.10
0.15
0.15
0.18
0.18
0.18
0.25
0.30
0.40
0.55
Rated current
(mA) Max
1000
1000
900
800
800
750
700
600
500
400
400
400
Test Instruments：Agilent
E4991A Impedance / Material Analyzer
18
16
GBY201209T-110Y-N
50
45
40
35
30
25
20
15
10
5
0
1
GBY201209T-320Y-N
90
80
70
60
50
40
30
20
10
0
10
100
1000
1
GBK201209T-600Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
14
12
10
8
6
4
2
0
1
10
100
1000
IMPEDANCE(Ω)
Z
Z
X
R
10
100
1000
Z
X
R
FREQUENCY (MHz)
RDC<0.06
Ω
Rated Current :1000 mA
X
R
FREQUENCY (MHz)
RDC<0.06
Ω
Rated Current :1000 mA
FREQUENCY (MHz)
RDC<0.1
Ω
Rated Current :900 mA
GBK201209T-121Y-N
180
160
250
GBK201209T-151Y-N
300
250
GBK201209T-221Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
140
120
100
80
60
40
20
0
1
10
100
1000
IMPEDANCE(Ω)
200
150
100
Z
Z
200
150
100
50
0
Z
R
X
X
50
0
1
10
100
1000
R
R
1
10
100
X
1000
FREQUENCY (MHz)
RDC<0.15
Ω
Rated Current :800 mA
FREQUENCY (MHz)
RDC<0.15
Ω
Rated Current :800 mA
FREQUENCY (MHz)
RDC<0.18
Ω
Rated Current :750 mA
400
350
GBK201209T-301Y-N
450
400
350
300
250
200
150
100
50
0
GBK201209T-401Y-N
IMPEDANCE(Ω)
700
600
500
400
300
200
100
0
GBK201209T-601Y-N
IMPEDANCE(Ω)
IMPEDANCE(Ω)
300
250
200
150
100
50
0
1
10
Z
Z
Z
R
100
X
X
R
1
10
100
1000
R
1
10
X
100
1000
1000
FREQUENCY (MHz)
RDC<0.18
Ω
Rated Current :700 mA
FREQUENCY (MHz)
RDC<0.18
Ω
Rated Current :600 mA
FREQUENCY (MHz)
RDC<0.25
Ω
Rated Current :500 mA
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