BNX025H01B Murata, BNX025H01B Datasheet - Page 8

• Manufacturer Part Number: BNX025H01B
• Manufacturer: Murata

Specifications of BNX025H01B

• Lead Free Status / RoHS Status: Supplier Unconfirmed

1
!Note
• 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
• 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.
sales representatives or product engineers before ordering.
!Note
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.
The nickel barrier structure of the external
electrodes provides excellent solder heat resistance.
BLM_A series generates an impedance from the
relatively low frequencies. Therefore BLM_A series is
effective in noise suppression in a wide frequency
range (30MHz to several hundred MHz).
6
BLM18A Series
BLM18AG121SH1
BLM18AG151SH1
BLM18AG221SH1
BLM18AG331SH1
BLM18AG471SH1
BLM18AG601SH1
BLM18AG102SH1
Features
Equivalent Circuit
Impedance - Frequency Characteristics
Part Number
• Please read rating and !CAUTION (for storage, operating, rating, soldering, mounting and handling) in this catalog to prevent smoking and/or burning, etc.
• This 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.
200
150
100
50
0
1
(Resistance element becomes dominant
BLM18AG121SH1
at high frequencies.)
10
Frequency (MHz)
(at 100MHz/20 C)
1000 25%
Impedance
120 25%
150 25%
220 25%
330 25%
470 25%
600 25%
(ohm)
100
Z
X
R
1000
Rated Current
(mA)
500
500
500
500
500
500
400
Impedance - Frequency (Typical)
1200
400
300
200
100
DC Resistance (max.)
900
600
300
0
0
1
1
BLM18AG121SH1
(ohm)
0.18
0.25
0.25
0.30
0.35
0.38
0.50
BLM18AG151SH1
BLM18AG221SH1
BLM18AG331SH1
BLM18AG151SH1
BLM18A Series
BLM18AG471SH1
0.4 0.2
10
10
BLM18AG601SH1
1.6 0.15
BLM18AG102SH1
Frequency (MHz)
Frequency (MHz)
Continued on the following page.
Temperature Range
100
100
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
-55 to +125
Z
Operating
R
X
( C)
0.8 0.15
1000
1000
(in mm)
C50E.pdf
08.8.28