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The CNH20 series is an extremely small (2.0x1.25) 3-terminal chip capacitor. It is well suited for reducing EMI noise.
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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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The large current specification (~ 6A) is effective in protecting the DC power line from EMI. |
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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 reduction for computers, computer peripheral equipment, digital TV, DVD recorder, cellular telephone, automotive electronics, etc. |
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■Part Number System
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CNH
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20
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R
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102
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S
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- |
T
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M
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Style
20:2.0x1.25
(L) (W)
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Temperature characteristics
C:
R:
F: |
±30ppm/°C
±15%
+30,-80% |
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Capacitance tolerance
S:
Z:
M:
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+50,-20%
+80,-20%
±20% |
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Termination
M:
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Ni-Barrier termination |
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■Dimensions
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| Type |
L |
W |
t |
L1 |
L2 |
| CNH20 |
2.0±0.2 |
1.25±0.2 |
0.8±0.2 |
0.3±0.2 |
0.6±0.2 |
| 1.0±0.2 |
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■Equivalent circuit
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■Part Number List • Specifications
| Part number |
Capacitance |
Capacitance
tolerance |
Rated
voltage |
Rated
current |
IR |
DC
resistance |
Temp.
range |
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CNH20C221M-□S
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220pF
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±20% |
100V DC |
1A DC |
10,000MΩ
min. |
0.08Ωmax. |
-55~+125°C |
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*CNH20R332S-□M
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3,300pF
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+50, -20% |
50V DC |
2A DC |
0.06Ωmax. |
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CNH20R223S-□M
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22,000pF
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1A DC |
0.08Ωmax. |
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*CNH20R333S-□M
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33,000pF
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2A DC |
0.06Ωmax. |
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CNH20F104Z-□M
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100,000pF
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+80, -20% |
25V DC |
1,000MΩmin. |
0.05Ωmax. |
-25~+85°C |
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*CNH20R224M-□M
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220,000pF
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±20% |
16V DC |
500MΩ
min. |
0.05Ωmax. |
-55~+85°C |
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*CNH20R474M-□M
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470,000pF
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3A DC |
0.03Ωmax. |
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*CNH20R105M-□M
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1μF
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4A DC |
0.02Ωmax. |
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*CNH20R475M-□M
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4.7μF |
6.3V DC |
5A DC |
100MΩ min. |
0.015Ωmax. |
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*CNH20R106M-□M
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10μF |
6A DC |
50MΩ min. |
0.01Ωmax. |
□ : "T" stands for taping package and "B" stands for bulk package. * t=1.0mm |
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■Insertion loss (Reference)
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COPYRIGHT 2009 MARUWA Co., Ltd. ALL RIGHT RESERVED.
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