Multilayer Ferrite Beads
Type BMB-A Series
Literature No. 1773178
Issued: 04-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Key Features
â– Effective EMI Protection
â– Wide Frequency
Characteristics
â– High Soldering Heat
Resistance
â– Various Package Sizes
Available
â– Suited to a Variety of
Applications
Type BMB-A Series
The BMB-A Series of beads cover a
wide range of impedance characteris-
tics. The chip beads have a monolithic
organic material construction that min-
imises the effect of electromagnetic
interference. These are high loss types
for general use. This series is offered in
04:02, 06:03, 08:05, 12:06, 12:10,
18:06 and 18:12 package sizes.
Specifications
Part Number Impedance (ohms) DC Resistance Rated Current (mA)
at 100MHz (±25%) (ohms) maximum maximum
BMB1E0030AN2 30 0.2
BMB1E0060AN2 60 0.3 300
BMB1E0120AN2 120 0.4
BMB1E0240AN2 240 0.6
BMB1E0300AN2 300 0.7 200
BMB1E0470AN2 470 0.8
BMB1E0600AN2 600 1.0
BMB1J0030AN2 30 400
BMB1J0040AN2 40 0.2
BMB1J0060AN2 60 300
BMB1J0080AN2 80
BMB1J0100AN2 100 0.4 250
BMB1J0120AN2 120
BMB1J0180AN2 180
BMB1J0220AN2 220 0.5 200
BMB1J0240AN2 240
BMB1J0300AN2 300
BMB1J0450AN2 450
BMB1J0600AN1 600 0.7 150
BMB1J0600AN2
BMB1J01000AN2 1000 1.0 100
BMB2A0010AN1 10 600
BMB2A0017AN2 17 0.1
BMB2A0030AN1 30 500
BMB2A0080AN4 80 400
BMB2A0120AN1
BMB2A0120AN2 120 0.3 300
BMB2A0120AN4
BMB2A0150AN1 150
BMB2A0220AN4 220
BMB2A0300AN1 300 0.5 250
BMB2A0400AN2 400
BMB2A0600AN1
BMB2A0600AN2 600 0.6 200
BMB2A0600AN4
BMB2A1000AN4 1000 0.8
BMB2A1200AN4 1200
BMB2A1500AN4 1500 100
BMB2A2000AN4 2000 1.0
BMB2A2200AN4 2200
BMB2A2700AN4 2700 1.5
BMB2B0026AN1 26 600
BMB2B0031AN2 31 0.2
BMB2B0050AN2 50
BMB2B0070AN2 70
BMB2B0090AN2 90 500
BMB2B0120AN4 120 0.3
BMB2B0150AN4 150
BMB2B0220AN4 220 400
BMB2B0400AN4 400 0.4 300
BMB2B0500AN1 500
BMB2B0600AN1 600 0.5 250
BMB2B0600AN2
BMB2B1200AN2 1200 @ 50MHz 0.7 200
BMB2B1500AN2 1500 @ 50MHz 1.0
BMB2B2000AN2 2000 @ 30MHz 1.5 150
BMB2E0052AN1 52 0.3 300
BMB2E0060AN2 60
BMB2G0052AN1 52
BMB2G0060AN2 60 0.3
BMB2G0080AN1 80 300
BMB2G0125AN2 125 0.5
BMB2G0150AN2 150
BMB2J0120AN1 120 0.5 300
BMB2J0125AN2 125
Multilayer Ferrite Beads
Type BMB-A Series
Literature No. 1773178
Issued: 04-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Characteristic Curves
Chip Dimensions
Size Code L W t a
0402 1E 1.0 ±0.10 0.5 ±0.10 0.5 ±0.10 0.25 ±0.10
0603 1J 1.6 ±0.15 0.8 ±0.15 0.8 ±0.15 0.3 ±0.20
0805 2A 2.0 ±0.20 1.2 ±0.20 0.9 ±0.20 0.5 ±0.30
1206 2B 3.2 ±0.20 1.6 ±0.20 1.1 ±0.20 0.5 ±0.30
1210 2E 3.2 ±0.20 2.5 ±0.20 1.3 ±0.20 0.5 ±0.30
1806 2G 4.5 ±0.20 1.6 ±0.20 1.6 ±0.20 0.5 ±0.30
1812 2J 4.5 ±0.20 3.2 ±0.20 1.5 ±0.20 0.5 ±0.30
Operating Temperature Range: -55°C to +125°C
BMB-1E-0030A-N2 BMB-1E-0060A-N2 BMB-1E-0120A-N2 BMB-1E-0240A-N2
BMB-1E-0300A-N2 BMB-1E-0470A-N2 BMB-1E-0600A-N2
BMB-1J-0030A-N2 BMB-1J-0040A-N2 BMB-1J-0060A-N2 BMB-1J-0080A-N2
Multilayer Ferrite Beads
Type BMB-A Series
Literature No. 1773178
Issued: 04-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Characteristic Curves (continued)
BMB-1J-0100A-N2 BMB-1J-0120A-N2 BMB-1J-0180A-N2 BMB-1J-0220A-N2
BMB-1J-0240A-N2 BMB-1J-0300A-N2 BMB-1J-0450A-N2 BMB-1J-0600A-N2
BMB-1J-0600A-N2 BMB-1J-1000A-N2
BMB-2A-0010A-N1 BMB-2A-0017A-N2 BMB-2A-0030A-N1 BMB-2A-0080A-N4
Multilayer Ferrite Beads
Type BMB-A Series
Literature No. 1773178
Issued: 04-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Characteristic Curves (continued)
BMB-2A-0120A-N1 BMB-2A-0120A-N2 BMB-2A-0120A-N4 BMB-2A-0150A-N1
BMB-2A-0220A-N4 BMB-2A-0300A-N1 BMB-2A-0400A-N2 BMB-2A-0600A-N1
BMB-2A-0600A-N2 BMB-2A-0600A-N4 BMB-2A-1000A-N4 BMB-2A-1200A-N4
BMB-2A-1500A-N4 BMB-2A-2000A-N4 BMB-2A-2200A-N4 BMB-2A-2700A-N4
Multilayer Ferrite Beads
Type BMB-A Series
Literature No. 1773178
Issued: 04-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Characteristic Curves (continued)
BMB-2B-0026A-N1 BMB-2B-0031A-N2 BMB-2B-0050A-N2 BMB-2B-0070A-N2
BMB-2B-0090A-N2 BMB-2B-0120A-N4 BMB-2B-0150A-N4 BMB-2B-0220A-N4
BMB-2B-0400A-N4 BMB-2B-0500A-N1 BMB-2B-0600A-N1 BMB-2B-0600A-N2
BMB-2B-1200A-N2 BMB-2B-1500A-N2 BMB-2B-2000A-N2
Multilayer Ferrite Beads
Type BMB-A Series
Literature No. 1773178
Issued: 04-05
Dimensions are shown for
reference purposes only.
Dimensions are in millimetres
unless otherwise specified.
Specifications subject to
change.
www.tycoelectronics.com
passives.tycoelectronics.com
Characteristic Curves (continued)
BMB-2E-0052A-N1 BMB-2E-0060A-N2
BMB-2G-0052A-N1 BMB-2G-0060A-N2 BMB-2G-0080A-N1
BMB-2G-0125A-N2 BMB-2G-0150A-N2
BMB-2J-0120A-N1 BMB-2J-0125A-N2
