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BLM11B471SBPT [MURATA]

Ferrite Chip, 1 Function(s), 0.05A, EIA STD PACKAGE SIZE 0603, 2 PIN;
BLM11B471SBPT
型号： BLM11B471SBPT
厂家： muRata    muRata
描述：

Ferrite Chip, 1 Function(s), 0.05A, EIA STD PACKAGE SIZE 0603, 2 PIN
文件： 总6页 (文件大小：255K)
中文：  中文翻译
下载：  下载PDF数据表文档文件
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SURFACE MOUNT EMI FILTERS  
CHIP FERRITE BEADS  
BLMꢀꢀB Series  
The BLMꢀꢀB Series ferrite beads have been developed to  
pass signal frequencies from 10MHz to 100MHz while  
exhibiting high impedance characteristics to reduce EMI noise  
above these specific frequencies.  
FEATURES  
ꢀ Designed to reduce noise above operating frequencies  
from 10 to 100MHz  
ꢀ High impedance characteristics  
ꢀ Small size  
ꢀ Suitable for flow and reflow soldering  
APPLICATIONS  
ꢀ Computers and peripheral equipment  
ꢀ Consumer products  
ꢀ High speed circuits  
ꢀ Suitable for circuits with unstable ground  
PART NUMBERING SYSTEM  
BLM  
11  
B
152  
SD  
PT  
CHIP FERRITE  
SERIES  
SIZE  
HIGH SPEED SIGNALS  
B: High Speed  
IMPEDANCE CODE  
at 100MHz  
601: 600 ohms  
152: 1500 ohms  
CHARACTERISTICS  
PACKAGING CODE  
PB: Bulk  
PT: Tape 7” Reel  
PT1: Tape 13” Reel  
10: 1.0 x 0.5mm  
11: 1.6 x 0.8mm  
21: 2.0 x 1.25mm  
31: 3.2 x 1.6mm  
SPECIFICATIONS  
Impedance  
(Ohms)  
Typ. at 100MHz  
Rated  
Current  
(mA)  
Operating  
Temperature  
DCR  
(Ohms max.)  
Dimensions: mm  
Part Number  
Range  
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
BLM10B750SB  
BLM10B121SB  
BLM10B221SB  
BLM10B421SD  
BLM10B601SD  
BLM10B102SD  
BLM11B050SB  
BLM11B050SA  
BLM11B100SB  
BLM11B100SA  
BLM11B220SB  
BLM11B220SA  
BLM11B470SB  
BLM11B470SA  
BLM11B600SB  
BLM11B750S  
BLM11B750SA  
BLM11B121SB  
BLM11B121SA  
BLM11B121SD  
BLM11B141S  
BLM11B151SB  
BLM11B151SD  
BLM11B221SB  
BLM11B221SD  
BLM11B331SB  
BLM11B331SD  
BLM11B421S  
BLM11B471SB  
BLM11B471SD  
BLM11B601S  
75  
120  
220  
420  
600  
1000  
5
5
10  
10  
22  
22  
47  
47  
60  
75  
75  
120  
120  
120  
140  
150  
150  
220  
220  
330  
330  
420  
470  
470  
600  
100  
0.8  
1.1  
1.4  
1.3  
1.5  
1.4  
0.1  
0.20  
0.15  
0.25  
0.25  
0.35  
0.3  
0.55  
0.35  
0.35  
0.70  
0.5  
0.90  
0.4  
0.55  
0.55  
0.4  
0402  
0603  
0.25 0.1  
50  
1.0 0.1  
0.5 0.1  
700  
500  
300  
200  
300  
–55 ~ +125°C  
0.4 0.2  
1.6 0.15  
0.8 0.15  
200  
0.65  
0.45  
0.75  
0.5  
0.55  
1.0  
50  
0.55  
0.65  
200  
ꢀ
Available as standard through authorized Murata Electronics Distributors.  
166  
CG01-J  
SURFACE MOUNT EMI FILTERS  
CHIP FERRITE BEADS  
BLMꢀꢀB Series  
SPECIFICATIONS  
Impedance  
(Ohms)  
Typ. @ 100MHz  
Rated  
Current  
(mA)  
Operating  
Temperature  
(Ohms max.)  
Range  
DCR  
Dimensions: mm  
Part Number  
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
ꢀ
BLM11B102S  
BLM11B152SD  
BLM11B182S  
BLM11B222SD  
BLM11B252SD  
BLM21B050S  
BLM21B600SB  
BLM21B750S  
BLM21B121SB  
BLM21B121SD  
BLM21B151SB  
BLM21B151SD  
BLM21B201S  
BLM21B221SB  
BLM21B221SD  
BLM21B331SB  
BLM21B331SD  
BLM21B421S  
BLM21B471SB  
BLM21B471SD  
BLM21B601S  
BLM21B751SD  
BLM21B102S  
BLM21B152SD  
BLM21B182SD  
BLM21B222SD  
BLM21B222S  
BLM21B272S  
1000  
1500  
1800  
2200  
2500  
5
100  
0.85  
1.2  
0603  
0805  
0.4 0.2  
1.5  
50  
1.5  
1.6 0.15  
0.8 0.15  
1.5  
500  
0.07  
0.20  
0.25  
0.25  
0.25  
0.25  
0.25  
0.35  
0.35  
0.25  
0.40  
60  
75  
120  
120  
150  
150  
200  
220  
220  
330  
330  
420  
470  
470  
600  
750  
1000  
1500  
1800  
2200  
2200  
2700  
0.5 0.2**  
1.25 0.2  
0.85 0.2*  
200  
0.30  
0.30  
0.45  
0.35  
0.35  
0.40  
0.40  
0.45  
0.50  
0.60  
0.60  
0.80  
–55 ~ +125°C  
2.0 0.2  
*1.25 0.3  
on BLM21B222S/272S  
**0.3 0.2  
on BLM21B272S  
1206  
0.7 0.3  
1.6 0.2  
ꢀ
BLM31B601FI  
600  
300  
0.35  
1.1 0.2  
3.2 0.2  
ꢀ
Available as standard through authorized Murata Electronics Distributors.  
COMPARISON BLM11A SERIES vs. BLM11B SERIES  
2000  
1600  
BLM11A102S  
BLM11B102S  
1200  
800  
400  
0
1
10  
100  
1000  
Frequency (MHz)  
CG01-J  
167  
SURFACE MOUNT EMI FILTERS  
CHIP FERRITE BEADS  
BLMꢀꢀB Series  
TYPICAL IMPEDANCE CHARACTERISTICS  
BLM10B750SB  
BLM10B121SB  
BLM10B221SB  
400  
800  
600  
400  
200  
0
1200  
900  
600  
300  
0
300  
200  
100  
0
1
10  
100  
1000  
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM10B421SD  
BLM10B601SD  
BLM10B102SD  
1000  
1600  
2000  
1500  
1000  
500  
0
750  
500  
250  
0
1200  
800  
400  
0
1
10  
100  
1000  
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B050SB  
BLM11B050SA  
BLM11B100SB  
50  
100  
50  
40  
30  
20  
10  
0
40  
30  
20  
10  
0
75  
50  
25  
0
1
10  
100  
1000  
1
10  
100  
1000 2000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B100SA  
BLM11B220SB  
BLM11B220SA  
200  
100  
600  
80  
60  
40  
20  
0
150  
100  
50  
450  
300  
150  
0
0
1
10  
100  
1000 2000  
1
10  
100  
1000  
1
10  
100  
1000 2000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B470SB  
BLM11B470SA  
BLM11B600SB  
200  
1600  
300  
160  
120  
80  
40  
0
240  
180  
120  
60  
1200  
800  
400  
0
0
1
10  
100  
1000  
1
10  
100  
1000 2000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B750S  
BLM11B750SA  
BLM11B121SB  
500  
6000  
500  
400  
300  
200  
100  
400  
300  
200  
100  
0
4500  
3000  
1500  
0
1
0
1
10  
100  
1000  
10  
100  
1000 2000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
168  
CG01-J  
SURFACE MOUNT EMI FILTERS  
CHIP FERRITE BEADS  
BLMꢀꢀB Series  
TYPICAL IMPEDANCE CHARACTERISTICS  
BLM11B121SA  
BLM11B121SD  
BLM11B141S  
10000  
500  
400  
300  
200  
100  
0
1000  
800  
600  
400  
200  
0
7500  
5000  
2500  
0
1
10  
100  
1000 2000  
1
10  
100  
1000  
1000  
1000  
1000  
1000  
1000  
1
10  
100  
1000  
1000  
1000  
1000  
1000  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B151SB  
BLM11B151SD  
BLM11B221SB  
1000  
500  
1000  
800  
600  
400  
200  
0
400  
300  
200  
100  
0
800  
600  
400  
200  
0
1
10  
100  
1000  
1
10  
100  
1
10  
100  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B221SD  
BLM11B331SB  
BLM11B331SD  
500  
1500  
1000  
400  
300  
200  
100  
0
1200  
900  
600  
300  
0
800  
600  
400  
200  
0
1
10  
100  
1000  
1
10  
100  
1
10  
100  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B421S  
BLM11B471SB  
BLM11B471SD  
1000  
2000  
1500  
800  
600  
400  
200  
1600  
1200  
800  
400  
0
1200  
900  
600  
300  
0
0
1
10  
100  
1000  
1
10  
100  
1
10  
100  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B601S  
BLM11B102S  
BLM11B152SD  
1500  
2000  
2500  
1200  
900  
600  
300  
1600  
1200  
800  
2000  
1500  
1000  
500  
0
400  
0
1
0
1
10  
100  
1000  
10  
100  
1
10  
100  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM11B182S  
BLM11B222SD  
BLM11B252SD  
2500  
2500  
3000  
2000  
1500  
1000  
500  
2000  
1500  
1000  
500  
0
2500  
2000  
1500  
1000  
0
0
1
10  
100  
1000  
1
10  
100  
1
10  
100  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
CG01-J  
169  
SURFACE MOUNT EMI FILTERS  
CHIP FERRITE BEADS  
BLMꢀꢀB Series  
TYPICAL IMPEDANCE CHARACTERISTICS  
BLM21B050S  
BLM21B600SB  
BLM21B750S  
50  
500  
400  
300  
200  
500  
400  
300  
200  
40  
30  
20  
10  
100  
0
100  
0
0
1
10  
100  
1000  
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM21B121SB  
BLM21B121SD  
BLM21B151SB  
1000  
500  
300  
800  
240  
400  
300  
200  
600  
400  
200  
0
180  
120  
60  
100  
0
0
1
10  
100  
1000  
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM21B151SD  
BLM21B201S  
BLM21B221SB  
1000  
300  
1000  
800  
800  
240  
180  
120  
600  
400  
200  
0
600  
400  
200  
60  
0
0
1
1
10  
100  
1000  
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM21B331SB  
BLM21B221SD  
BLM21B331SD  
1500  
1000  
500  
1200  
900  
800  
400  
300  
200  
600  
400  
200  
0
600  
300  
0
100  
0
1
10  
100  
1000  
1
10  
100  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
170  
CG01-J  
SURFACE MOUNT EMI FILTERS  
CHIP FERRITE BEADS  
BLMꢀꢀB Series  
TYPICAL IMPEDANCE CHARACTERISTICS  
BLM21B421S  
BLM21B471SB  
BLM21B471SD  
1000  
2000  
1600  
1200  
800  
1500  
1200  
900  
800  
600  
400  
600  
200  
400  
0
300  
0
0
1
10  
100  
1000  
1000  
1000  
1000  
1
10  
100  
1000  
1000  
1000  
1
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM21B601S  
BLM21B751S  
BLM21B751SD  
1500  
1200  
1000  
1500  
1200  
900  
1200  
900  
800  
600  
400  
200  
600  
600  
300  
300  
0
1
0
1
0
1
10  
100  
10  
100  
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM21B182SD  
BLM21B102S  
BLM21B152SD  
2400  
2000  
2500  
1600  
1200  
800  
2000  
1500  
1000  
1800  
1200  
600  
0
400  
500  
0
0
1
1
10  
100  
1000  
10  
100  
1
10  
100  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM21B222SD  
BLM21B222S  
BLM21B272S  
3000  
3000  
3000  
2400  
2400  
2400  
1800  
1200  
1800  
1200  
1800  
1200  
600  
600  
600  
0
0
1
0
1
10  
100  
1000  
1
10  
100  
10  
100  
1000  
Frequency (MHz)  
Frequency (MHz)  
Frequency (MHz)  
BLM31B601FI  
800  
600  
400  
200  
0
1
10  
100  
1000  
Frequency (MHz)  
CG01-J  
171  

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