Page 1
Noise Suppression Products/EMI Suppression Filters > Block Type EMIFILr LC Combined Type
Data Sheet
Block Type EMIFILr LC Combined Type
BNX02* Series
■ Dimensions ■ Insertion Loss Characteristics
12.1±0.2
(1) (2)
9.1±0.2
(3) (4)
(1) (3) (4) (2)
3.1±0.2
(3) (4)
(1)
4.2±0.3 (2.45)
1.0±0.3
BNX022
1.6±0.3
1.55±0.2
1.55±0.2
1.05±0.2
1.3±0.2
(2)
: Electrode
(in mm)
(4)
7.0±0.2
0.3±0.1
2.5±0.2
0.3±0.1
(4)
■ Equivalent Circuit ■ Packaging
L1 L3
B
(1)
PSG
(3)
L2
C1
C2
CB
(2)
CG
(4)
0
20
BNX022-01
40
60
Insertion Loss (dB)
80
100
0.1 0.5 5 50050 1000
BNX023-01
1 10 100
Frequency (MHz)
Code Packaging Minimum Quantity
L 180mm Embossed Tape 400
K 330mm Embossed Tape 1500
B Bulk(Bag) 100
1
(1)-(4): Terminal Number
PSG: Power Supply Ground
CG: Circuit Ground
CB: Circuit+B
■ Rated Value (p: packaging code)
Part Number Rated Voltage Withstand Voltage Rated Current Insulation Resistance(min.) Insertion Loss
BNX022-01p
BNX023-01p
Operating Temperature Range: -40°C to 125°C
In operating temperatures exceeding +85°C, derating of current is necessary.
50Vdc 125Vdc 10A 500M ohm 1MHz to 1GHz:35dB min. (20 to 25 degrees C line impedance=50 ohm)
100Vdc 250Vdc 15A 500M ohm 1MHz to 1GHz:35dB min. (20 to 25 degrees C line impedance=50 ohm)
Continued on the following page.
o This data sheet is applied for Block Type EMIFILr 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.
http://www.murata.com/
2009.1.8
Page 2
Noise Suppression Products/EMI Suppression Filters > Block Type EMIFILr LC Combined Type
Continued from the preceding page.
■ Notice (Rating)
In operating temperatures exceeding +85°C, derating of
current is necessary for BNX022 series. Please apply the
derating curve shown in chart according to the operating
temperature.
■ Notice (Rating)
In operating temperatures exceeding +85°C, derating of
current is necessary for BNX023 series. Please apply the
derating curve shown in chart according to the operating
temperature.
Data Sheet
Derating
10
Derated Current (A)
Derating
15
2
1
0
85-40 125
Operating Temperature (°C)
■ !Caution (Rating)
Do not use products beyond the rated current and
rated voltage as this may create excessive heat
and deteriorate the insulation resistance.
Derated Current (A)
1
0
85-40 125
Operating Temperature (°C)
o This data sheet is applied for Block Type EMIFILr 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.
http://www.murata.com/
2009.1.8
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