BLM18BA220SH1 [MURATA]
Ferrite Chip, 1 Function(s), 0.5A, TAPE AND REEL;
| 型号： | BLM18BA220SH1 |
| 厂家： | 
muRata |
| 描述： | Ferrite Chip, 1 Function(s), 0.5A, TAPE AND REEL |
| 文件： | 总8页 (文件大小：146K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
1
BLM15B Series
0.25±0.1
■ Features
The chip ferrite beads BLM series is designed to
function nearly as a resistor at noise frequencies,
which greatly reduces the possibility of resonance and
leaves signal wave forms undistorted.
BLM series is effective in circuits without stable
ground lines because BLM series does not need a
connection to ground.
1.0±0.05
0.5±0.05
The nickel barrier structure of the external
electrodes provides excellent solder heat resistance.
BLM_B series can minimize attenuation of the signal
waveform due to its sharp impedance characteristics.
Various impedances are available to match signal
frequency.
(in mm)
Impedance
Operating
Rated Current
(mA)
DC Resistance (max.)
(ohm)
Part Number
(at 100MHz/20°C)
Temperature Range
(ohm)
(°C)
BLM15BB050SH1
BLM15BB100SH1
BLM15BB220SH1
BLM15BB470SH1
BLM15BB750SH1
BLM15BB121SH1
BLM15BB221SH1
BLM15BD471SH1
BLM15BD601SH1
BLM15BD102SH1
BLM15BD182SH1
5 ±25%
10 ±25%
500
300
300
300
300
300
200
200
200
200
200
0.08
0.10
0.20
0.35
0.40
0.55
0.80
0.60
0.65
0.90
1.40
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
22 ±25%
47 ±25%
75 ±25%
120 ±25%
220 ±25%
470 ±25%
600 ±25%
1000 ±25%
1800 ±25%
■ Equivalent Circuit
■ Impedance - Frequency (Typical)
BLM15BB Series
800
700
BLM15BB221SH1
600
500
400
300
200
100
0
BLM15BB121SH1
BLM15BB750SH1
BLM15BB470SH1
BLM15BB220SH1
BLM15BB100SH1
BLM15BB050SH1
(Resistance element becomes dominant
at high frequencies.)
1
10
100
Frequency (MHz)
1000 2000
Continued on the following page.
11
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
Continued from the preceding page.
■ Impedance - Frequency (Typical)
■ Impedance - Frequency Characteristics
1
BLM15BD Series
BLM15BB050SH1
2500
30
25
20
2000
BLM15BD182SH1
1500
BLM15BD102SH1
15
Z
1000
BLM15BD601SH1
10
X
BLM15BD471SH1
500
5
R
0
0
1
10
100
1000 2000
1
1
1
1
10
100
1000 2000
1000 2000
1000 2000
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM15BB100SH1
BLM15BB220SH1
120
100
80
60
40
20
0
60
50
40
30
20
10
0
Z
X
Z
X
R
R
1
1
1
10
100
Frequency (MHz)
1000 2000
1000 2000
1000 2000
10
100
Frequency (MHz)
BLM15BB470SH1
BLM15BB750SH1
300
250
200
150
100
50
400
300
200
100
0
Z
Z
X
R
X
R
0
10
100
Frequency (MHz)
10
100
Frequency (MHz)
BLM15BB121SH1
BLM15BB221SH1
600
450
300
150
0
800
600
400
200
0
Z
Z
X
X
R
R
10
100
10
100
Frequency (MHz)
Frequency (MHz)
Continued on the following page.
12
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
Continued from the preceding page.
■ Impedance - Frequency Characteristics
1
BLM15BD471SH1
BLM15BD601SH1
1200
1000
Z
Z
900
600
750
500
R
R
X
X
300
0
250
0
1
10
100
1000 2000
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM15BD102SH1
BLM15BD182SH1
1600
2500
Z
Z
2000
1500
1000
500
0
1200
800
R
R
X
X
400
0
1
10
100
Frequency (MHz)
1000 2000
1
10
100
1000 2000
Frequency (MHz)
BLM18B Series
0.4±0.2
■ Features
The chip ferrite beads BLM series is designed to
function nearly as a resistor at noise frequencies,
which greatly reduces the possibility of resonance and
leaves signal wave forms undistorted.
1.6±0.15
BLM series is effective in circuits without stable
ground lines because BLM series does not need a
connection to ground.
0.8±0.15
The nickel barrier structure of the external
electrodes provides excellent solder heat resistance.
BLM_B series can minimize attenuation of the signal
waveform due to its sharp impedance characteristics.
Various impedances are available to match signal
frequency.
(in mm)
Impedance
Operating
Rated Current
(mA)
DC Resistance (max.)
(ohm)
Part Number
(at 100MHz/20°C)
Temperature Range
(ohm)
(°C)
BLM18BA050SH1
BLM18BB050SH1
BLM18BA100SH1
BLM18BB100SH1
BLM18BA220SH1
BLM18BB220SH1
BLM18BA470SH1
BLM18BB470SH1
BLM18BB600SH1
BLM18BA750SH1
5 ±25%
5 ±25%
500
700
500
500
500
500
300
500
200
300
0.20
0.10
0.25
0.15
0.35
0.25
0.55
0.30
0.35
0.70
-55 to +125
-55 to +125
10 ±25%
10 ±25%
22 ±25%
22 ±25%
47 ±25%
47 ±25%
60 ±25%
75 ±25%
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
Continued on the following page.
13
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
Continued from the preceding page.
Impedance
(at 100MHz/20°C)
(ohm)
Operating
Temperature Range
(°C)
Rated Current
(mA)
DC Resistance (max.)
(ohm)
Part Number
1
BLM18BB750SH1
BLM18BA121SH1
BLM18BB121SH1
BLM18BD121SH1
BLM18BB141SH1
BLM18BB151SH1
BLM18BD151SH1
BLM18BB221SH1
BLM18BD221SH1
BLM18BB331SH1
BLM18BD331SH1
BLM18BD421SH1
BLM18BB471SH1
BLM18BD471SH1
BLM18BD601SH1
BLM18BD102SH1
BLM18BD152SH1
BLM18BD182SH1
BLM18BD222SH1
BLM18BD252SH1
75 ±25%
120 ±25%
120 ±25%
120 ±25%
140 ±25%
150 ±25%
150 ±25%
220 ±25%
220 ±25%
330 ±25%
330 ±25%
420 ±25%
470 ±25%
470 ±25%
600 ±25%
1000 ±25%
1500 ±25%
1800 ±25%
2200 ±25%
2500 ±25%
200
200
200
200
200
200
200
200
200
200
200
200
50
0.35
0.90
0.50
0.40
0.55
0.55
0.40
0.65
0.45
0.75
0.50
0.55
1.00
0.55
0.65
0.85
1.20
1.50
1.50
1.50
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
200
200
100
50
50
50
50
■ Equivalent Circuit
■ Impedance - Frequency (Typical)
BLM18BA Series
600
450
300
BLM18BA220SH1
BLM18BA100SH1
(Resistance element becomes dominant
at high frequencies.)
150
BLM18BA050SH1
0
1000 2000
1
10
100
Frequency (MHz)
BLM18BA Series
BLM18BB Series
10000
250
200
7500
5000
150
100
50
BLM18BB470SH1
BLM18BB220SH1
BLM18BA121SH1
BLM18BB100SH1
BLM18BB050SH1
BLM18BA750SH1
BLM18BA470SH1
2500
0
0
1000 2000
1
10
100
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
Continued on the following page.
14
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
Continued from the preceding page.
■ Impedance - Frequency (Typical)
1
BLM18BB Series
BLM18BD Series
2800
2000
BLM18BD252SH1
BLM18BD222SH1
BLM18BD182SH1
BLM18BB471SH1
2100
1400
1500
1000
BLM18BD152SH1
BLM18BD102SH1
BLM18BD601SH1
BLM18BB331SH1
BLM18BB221SH1
BLM18BB151SH1
BLM18BD221SH1
BLM18BD151SH1
BLM18BD121SH1
BLM18BB141SH1
BLM18BB121SH1
BLM18BB750SH1
BLM18BD471SH1
BLM18BD421SH1
BLM18BD331SH1
700
0
500
0
BLM18BB600SH1
1
10
100
1000 2000
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
■ Impedance - Frequency Characteristics
BLM18BA050SH1
BLM18BB050SH1
30
100
Z
75
50
20
10
0
R
Z
R
X
X
25
0
1000 2000
1
10
100
1000 2000
1
10
100
Frequency (MHz)
Frequency (MHz)
BLM18BA100SH1
BLM18BB100SH1
50
200
Z
40
30
20
10
150
100
R
Z
R
X
X
50
0
0
1000 2000
1
10
100
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM18BA220SH1
BLM18BB220SH1
100
600
75
50
450
300
Z
Z
R
X
R
25
0
150
0
X
1000 2000
1
10
100
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
Continued on the following page.
15
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
Continued from the preceding page.
■ Impedance - Frequency Characteristics
1
BLM18BA470SH1
BLM18BB470SH1
1600
250
200
1200
800
Z
150
100
50
R
X
Z
400
0
R
X
0
1000 2000
1
10
100
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM18BB600SH1
BLM18BA750SH1
300
240
180
120
60
6000
4500
3000
Z
R
X
1500
0
Z
R
X
0
1000 2000
1
10
100
1000 2000
1
10
100
Frequency (MHz)
Frequency (MHz)
BLM18BB750SH1
BLM18BA121SH1
400
10000
300
200
7500
5000
Z
R
X
100
0
2500
0
Z
R
X
1000 2000
1
10
100
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM18BB121SH1
BLM18BD121SH1
400
500
400
300
200
100
0
300
200
Z
Z
R
X
100
0
X
R
1
10
100
1000 2000
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
Continued on the following page.
16
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
Continued from the preceding page.
■ Impedance - Frequency Characteristics
1
BLM18BB141SH1
BLM18BB151SH1
600
600
Z
Z
450
300
450
300
R
X
R
X
150
0
150
0
1
10
100
Frequency (MHz)
1000 2000
1
10
100
1000 2000
Frequency (MHz)
BLM18BD151SH1
BLM18BB221SH1
1000
400
300
200
Z
800
Z
R
X
R
X
600
400
200
100
0
0
1
10
100
1000 2000
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM18BD221SH1
BLM18BB331SH1
1500
1200
900
600
300
0
500
400
300
200
100
0
Z
R
Z
R
X
X
1
10
100
1000 2000
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM18BD331SH1
BLM18BD421SH1
900
600
300
0
1000
750
500
Z
Z
R
R
X
X
250
0
1
10
100
1000 2000
1
10
100
Frequency (MHz)
1000 2000
Frequency (MHz)
Continued on the following page.
17
• This PDF catalog 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
!Note
C50E.pdf
sales representatives or product engineers before ordering.
07.2.22
• This PDF catalog 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.
Continued from the preceding page.
■ Impedance - Frequency Characteristics
1
BLM18BB471SH1
BLM18BD471SH1
2000
1600
1200
800
400
0
1200
Z
900
600
Z
R
R
X
X
300
0
1
10
100
1000 2000
1000 2000
1000 2000
1000 2000
1
10
100
1000 2000
Frequency (MHz)
Frequency (MHz)
BLM18BD601SH1
BLM18BD102SH1
1200
2000
1600
1200
800
400
0
Z
Z
900
600
R
R
X
X
300
0
1
10
100
Frequency (MHz)
1
10
100
1000 2000
Frequency (MHz)
BLM18BD152SH1
BLM18BD182SH1
2500
2500
2000
1500
1000
500
2000
1500
1000
500
0
Z
Z
R
R
X
X
0
1
10
100
Frequency (MHz)
1
10
100
Frequency (MHz)
1000 2000
BLM18BD222SH1
BLM18BD252SH1
3000
2500
2000
1500
1000
500
2500
2000
1500
1000
500
0
Z
Z
R
R
X
X
0
1
10
100
1000 2000
1
10
100
Frequency (MHz)
Frequency (MHz)
18
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