1
Data Sheet
!Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifi cations 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 specifi cations because there is no space for detailed specifi cations. Therefore, please approve our product
specifi cations or transact the approval sheet for product specifi cations before ordering.
http://www.murata.com/
1
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Capacitor type) > Single Circuit Type for Signal Lines
2012.7.5
oThis data sheet is applied for CHIP EMIFILr used for General Electronics equipment for your design.
EMIFILr (Capacitor type) Single Circuit Type for Signal Lines
NFM21C Series (0805 Size)
c Dimensions
0.3±0.2
(1) (3)
(2)
(2)
1.25±0.12.0±0.2
0.6±0.2
0.85±0.1
+0.2
–0.1
0.2
(in mm)
: Electrode
c Insertion Loss Characteristics (Main Items)
Frequency (MHz)
0.1 1 10 100 1000 6000
100
60
80
40
20
0 (50Ω - 50Ω)
Insertion Loss (dB)
NFM21CC101U1H3
NFM21CC220U1H3
NFM21CC470U1H3
NFM21CC221R1H3
NFM21CC471R1H3
NFM21CC102R1H3
NFM21CC222R1H3
NFM21CC223R1H3
c Equivalent Circuit
Input (Output)
(1)
Output (Input)
(3)
(2)
GND
No polarity.
c Packaging
Code Packaging Minimum Quantity
D180mm Paper Tape 4000
BBulk(Bag) 500
c Rated Value (p: packaging code)
Part Number Capacitance Rated Current Rated Voltage Insulation Resistance (min.) Operating
Temperature Range
NFM21CC220U1H3p22pF ±20% 700mA 50Vdc 1000M ohm -55 to +125°C
NFM21CC470U1H3p47pF ±20% 700mA 50Vdc 1000M ohm -55 to +125°C
NFM21CC101U1H3p100pF ±20% 700mA 50Vdc 1000M ohm -55 to +125°C
NFM21CC221R1H3p220pF ±20% 700mA 50Vdc 1000M ohm -55 to +125°C
NFM21CC471R1H3p470pF ±20% 1000mA 50Vdc 1000M ohm -55 to +125°C
NFM21CC102R1H3p1000pF ±20% 1000mA 50Vdc 1000M ohm -55 to +125°C
NFM21CC222R1H3p2200pF ±20% 1000mA 50Vdc 1000M ohm -55 to +125°C
NFM21CC223R1H3p22000pF ±20% 2000mA 50Vdc 1000M ohm -55 to +125°C
Number of Circuit: 1
Continued on the following page.
2
Data Sheet
!Note:
1. This datasheet is downloaded from the website of Murata Manufacturing co., ltd. Therefore, it’s specifi cations 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 specifi cations because there is no space for detailed specifi cations. Therefore, please approve our product
specifi cations or transact the approval sheet for product specifi cations before ordering.
http://www.murata.com/
2
Noise Suppression Products/EMI Suppression Filters > EMIFILr (Capacitor type) > Single Circuit Type for Signal Lines
2012.7.5
oThis data sheet is applied for CHIP EMIFILr used for General Electronics equipment for your design.
Continued from the preceding page.
c !Caution/Notice
!Caution (Rating)
Do not use products beyond the rated current and
rated voltage as this may create excessive heat
and deteriorate the insulation resistance.
Notice
Solderability of Tin plating termination chip might be
deteriorated when low temperature soldering profi le
where peak solder temperature is below the Tin melting
point is used. Please confi rm the solderability of Tin
plating termination chip before use.
