Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
1
EMIFILr (Inductor type)
I
Dimensions
0.25±0.1
Chip Ferrite Bead
BLM15B Series (0402 Size)
I
Equivalent Circuit
1.0±0.05
0.5±0.05
0.5±0.05
(Resistance element becomes dominant
at high frequencies.)
: Electrode
(in mm)
I
Packaging
Code
D
J
B
Packaging
180mm Paper Tape
330mm Paper Tape
Bulk(Bag)
Minimum Quantity
10000
50000
1000
I
Rated Value (p: packaging code)
Part Number
BLM15BD750SN1p
BLM15BD121SN1p
BLM15BD221SN1p
BLM15BD471SN1p
BLM15BD601SN1p
BLM15BD102SN1p
BLM15BD182SN1p
BLM15BB050SN1p
BLM15BB100SN1p
BLM15BB220SN1p
BLM15BB470SN1p
BLM15BB750SN1p
BLM15BB121SN1p
BLM15BB221SN1p
BLM15BC121SN1p
BLM15BC241SN1p
BLM15BA050SN1p
BLM15BA100SN1p
Number of Circuits: 1
Continued on the following page.
Impedance
(at 100MHz/20°C)
75ohm±25%
120ohm±25%
220ohm±25%
470ohm±25%
600ohm±25%
1000ohm±25%
1800ohm±25%
5ohm±25%
10ohm±25%
22ohm±25%
47ohm±25%
75ohm±25%
120ohm±25%
220ohm±25%
120ohm±25%
240ohm±25%
5ohm±25%
10ohm±25%
Impedance
(at 1GHz/20°C)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
Rated Current
300mA
300mA
300mA
200mA
200mA
200mA
100mA
500mA
300mA
300mA
300mA
300mA
300mA
200mA
350mA
250mA
300mA
300mA
DC Resistance (max.)
0.20ohm
0.30ohm
0.40ohm
0.60ohm
0.65ohm
0.90ohm
1.40ohm
0.08ohm
0.10ohm
0.20ohm
0.35ohm
0.40ohm
0.55ohm
0.80ohm
0.45ohm
0.70ohm
0.10ohm
0.20ohm
Operating
Temperature Range
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
o
This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.3.4
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
Continued from the preceding page.
2
Part Number
BLM15BA220SN1p
BLM15BA330SN1p
BLM15BA470SN1p
BLM15BA750SN1p
Number of Circuits: 1
Impedance
(at 100MHz/20°C)
22ohm±25%
33ohm±25%
47ohm±25%
75ohm±25%
Impedance
(at 1GHz/20°C)
-
-
-
-
Rated Current
300mA
300mA
200mA
200mA
DC Resistance (max.)
0.30ohm
0.40ohm
0.60ohm
0.80ohm
Operating
Temperature Range
-55 to +125°C
-55 to +125°C
-55 to +125°C
-55 to +125°C
I
Impedance-Frequency Characteristics (Main Items)
BLM15BD Series
2000
I
Impedance-Frequency Characteristics (Main Items)
BLM15BB Series
900
1500
Impedance (Ω)
1000
Impedance (Ω)
BLM15BB182SN1
BLM15BB102SN1
BLM15BB601SN1
BLM15BB471SN1
BLM15BB221SN1
BLM15BB121SN1
BLM15BB750SN1
600
BLM15BB221SN1
BLM15BB121SN1
BLM15BB750SN1
BLM15BB470SN1
BLM15BB220SN1
BLM15BB100SN1
BLM15BB050SN1
300
500
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
I
Impedance-Frequency Characteristics (Main Items)
BLM15BC Series
4000
I
Impedance-Frequency Characteristics (Main Items)
BLM15BA Series
5000
4000
3000
Impedance (Ω)
BLM15BC241SN1
2000
BLM15BC121SN1
Impedance (Ω)
3000
BLM15BA750SN1
BLM15BA470SN1
BLM15BA330SN1
BLM15BA220SN1
2000
BLM15BA100SN1
BLM15BA050SN1
1000
1000
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
o
This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.3.4
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
Continued from the preceding page.
3
I
Impedance-Frequency Characteristics
BLM15BD750SN1
150
I
Impedance-Frequency Characteristics
BLM15BD121SN1
250
200
Impedance (Ω)
100
Impedance (Ω)
Z
R
150
100
Z
R
X
50
X
50
0
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
I
Impedance-Frequency Characteristics
BLM15BD221SN1
400
Z
300
Impedance (Ω)
R
200
X
100
I
Impedance-Frequency Characteristics
BLM15BD471SN1
1000
900
800
Impedance (Ω)
700
600
500
400
300
200
100
0
X
Z
R
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
I
Impedance-Frequency Characteristics
BLM15BD601SN1
1000
800
Impedance (Ω)
600
R
400
200
0
X
I
Impedance-Frequency Characteristics
BLM15BD102SN1
1500
Z
Impedance (Ω)
1000
R
Z
500
X
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
o
This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.3.4
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
Continued from the preceding page.
4
I
Impedance-Frequency Characteristics
BLM15BD182SN1
2000
I
Impedance-Frequency Characteristics
BLM15BB050SN1
25
Z
20
Impedance (Ω)
15
R
10
5
0
1500
Impedance (Ω)
Z
1000
500
X
0
R
X
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
I
Impedance-Frequency Characteristics
BLM15BB100SN1
60
I
Impedance-Frequency Characteristics
BLM15BB220SN1
120
100
Impedance (Ω)
80
60
40
X
20
Z
R
45
Impedance (Ω)
Z
30
R
X
15
0
1
10
100
Frequency (MHz)
1000
3000
0
1
10
100
Frequency (MHz)
1000
3000
I
Impedance-Frequency Characteristics
BLM15BB470SN1
250
Z
200
Impedance (Ω)
I
Impedance-Frequency Characteristics
BLM15BB750SN1
400
300
Impedance (Ω)
Z
200
R
100
X
0
150
100
50
0
X
1
10
100
Frequency (MHz)
1000
3000
R
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
o
This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.3.4
http://www.murata.com/
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Inductor type) > Chip Ferrite Bead
Data Sheet
Continued from the preceding page.
5
I
Impedance-Frequency Characteristics
BLM15BB121SN1
500
400
Impedance (Ω)
I
Impedance-Frequency Characteristics
BLM15BB221SN1
900
Impedance (Ω)
600
300
200
Z
R
100
X
0
1
10
100
Frequency (MHz)
1000
3000
300
Z
X
R
1000
3000
0
1
10
100
Frequency (MHz)
I
Impedance-Frequency Characteristics
BLM15BC121SN1
1000
Z
800
Impedance (Ω)
I
Impedance-Frequency Characteristics
BLM15BC241SN1
3000
2500
Impedance (Ω)
Z
600
400
200
0
R
2000
1500
1000
500
R
0
X
1
10
100
Frequency (MHz)
1000
3000
X
1
10
100
Frequency (MHz)
1000
3000
I
Impedance-Frequency Characteristics
BLM15BA050SN1
120
100
Impedance (Ω)
80
60
X
40
20
0
I
Impedance-Frequency Characteristics
BLM15BA100SN1
240
200
Impedance (Ω)
Z
Z
R
160
R
120
X
80
40
0
1
10
100
Frequency (MHz)
1000
3000
1
10
100
Frequency (MHz)
1000
3000
Continued on the following page.
o
This data sheet is applied for CHIP FERRITE BEAD used for General Electronics equipment for your design.
!
Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifications are subject to change or our
products in it may be discontinued without advance notice. Please check with our sales representatives or product engineers before ordering.
2. This datasheet has only typical specifications because there is no space for detailed specifications. Therefore, please approve our product
specifications or transact the approval sheet for product specifications before ordering.
2010.3.4
http://www.murata.com/
京公网安备 11010802033920号
EEWORLD
