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The CNX41 . CNG41 series is a 3-terminal SMT EMI filter based on multilayer chip capacitor technology.
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■Features
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Due to its small size and low residual inductance, it performs noise reduction at higher frequencies than conventional capacitors. |
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High current rating (~6A) makes it well suited for reducing EMI noise on DC power lines. |
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High capacitance (~1.5μF) enables reduction of noise over a wide frequency range. |
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High current priority and high frequency characteristic priority can be used properly in the CNG series. |
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Nickel and tin plated barrier terminations offer good solderability and resistance to soldering heat. |
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RoHS Compliant. |
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■Applications
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Noise control for . the digital video signal lines in TV,VTR,DVD . computers and computer peripheral equipment . automotive electronics . DC lines in printer ,FAX,etc.
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■Part Number System
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CNX
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41
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F
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155
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Z
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T
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M
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Style
20
41
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: 2.0x1.25
: 4.5x1.6
(L) (W) |
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Temperature characteristics
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Capacitance tolerance
S: +50,-20%
Z: +80,-20%
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Termination
M : Ni-Barrier termination
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■Dimensions
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| Type |
L |
W |
t |
L1 |
L2 |
| CNX41 |
4.5±0.15 |
1.6±0.15 |
1.0±0.15 |
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| CNG41 |
4.5±0.3 |
1.6±0.3 |
1.0±0.3 |
2.8±0.2 |
0.3±0.2 |
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■Equivalent circuit
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■Part Number List • Specifications
| Part number |
Capacitance |
Capacitanc
tolerance |
Rated
voltage |
Rated
current |
IR |
DC
resistance |
Temp.
range |
| CNX41R184S-□M |
0.18μF |
+50,-20% |
50V DC |
3A DC |
1,000MΩ
min. |
0.04Ωmax. |
-55~+125°C |
CNX41R474S-□M
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0.47μF |
25V DC |
4A DC |
0.025Ωmax. |
CNX41F105Z-□M
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1.0 μF |
+80,-20% |
50V DC |
500MΩ
min. |
-25~+85°C |
CNX41F155Z-□M
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1.5 μF |
25V DC |
6A DC |
0.015Ωmax. |
| CNG41R184S-□M |
0.18 μF |
+50,-20% |
50V DC |
6A DC(A-B)
2A DC(C-D)
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1,000MΩ
min. |
0.01Ωmax. |
-55~+125°C |
□ : "T" stands for taping package and "B" stands for bulk package. |
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■Insertion loss (Reference)
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COPYRIGHT 2009 MARUWA Co., Ltd. ALL RIGHT RESERVED.
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