Chip type EMI filters

  All components are RoHS compliant

                LCF20-LCF41 series - chip type LC compound monolithic EMI filters for high-speed digital signal lines:
    • monolithic structure and P type circuit formation
    • large insertion loss characteristic up to the radio frequency band
    • absence of specific direction permits easy handling
Part number Cut-off frequency
[MHz]
Rated current
DC [A]
Rated voltage
DC [V]
IR min.
[MW]
Operating
temperature
[
°C]
Package
and
equivalent circuit

 LCF20P250-□M

Pdf 25 100 16 10 -40...+85
    chip var   

    2.0 x 1.25 x 1.0 / 0.8 mm (LCF20)
    4.5 x 1.60 x 1.0 mm (LCF41)

 LCF20P300-□M

30

 LCF20P350-□M

35

 LCF20P500-□M

50

 LCF20P700-□M

70

 LCF20P101-□M

100

 LCF41P060-□M

6 -25...+85
                CNF20 series - extremely small 3-terminal chip capacitors:
    • small size and low residual inductance
    • for noise reduction at higher frequencies than conventional capacitors
    • operating temperature -55...+125°C
Part number Capacitance
[pF]
Tolerance
[%]
Rated current
DC [A]
Rated voltage
DC [V]
IR min.
[MW]
DC resistance max.
[W]
Package
and
equivalent circuit
 CNF20C220S-□M Pdf 22 +50, -20 0.4 50
10000 0.3

2.0 x 1.25 x 0.8 mm



 CNF20C470S-□M 47
 CNF20C101S-□M 100
 CNF20C221S-□M 220
 CNF20R471S-□M 470
 CNF20R102S-□M 1000
 CNF20R222S-□M 2200
 
 
           CNF31/CNH31/CNH30/CNH32 series3-terminal EMI filters for SMT based on multilayer chip capacitor technology 
  • small size and low residual inductance
  • designed for noise reduction at higher frequencies than conventional capacitors
  • high current (suitable for reducing EMI noise on DC power lines)
  • high capacitance
Part number Capacitance
[pF]
Tolerance
[%]
Rated current
DC [A]
Rated voltage
DC [V]
DC resistance
max.

[W]
Operating
temperature
[
°C]
Package
and
equivalent circuit
 CNF31C220S-□M Pdf 22 +50, -20
0.3 50 0.3 -55...+125

3.2 x 1.25 x 0.7 mm (CNF31, CNH31)
3.2 x 1.6 x 1.3 mm (CNH30)
3.2 x 2.5 x 1.6 mm (CNH32)

 CNF31C470S-□M 47
 CNF31C101S-□M 100
 CNF31C221S-□M 220
 CNF31R471S-□M 470
 CNF31R102S-□M 1000
 CNF31R222S-□M 2200
 CNF31R223S-□M 22000
 CNH31U332S-□M 3300 2 25 0.05
 CNH31R223S-□M 22000 50 0.08
 CNH31R473S-□M 47000 1
 CNH30R104S-□M 100000 2 25 0.07
 CNH30R106M-□M 10 mF ±20 6 16 0.01 -55...+85
 CNH32R106M-□M 10 mF 25
 CNH30R226M-□M 22 mF 6.3
 CNH32R476M-□M 47 mF 4 0.005
 
 
         CNX41/CNG41 series3-terminal EMI filters for SMT based on multilayer chip capacitor technology  
  • small size and low residual inductance
  • designed for noise reduction at higher frequencies than conventional capacitors
  • high current (suitable for reducing EMI noise on DC power lines)
  • high capacitance
Part number Capacitance
[mF] 
Tolerance
[%]
Rated current
DC [A]
Rated voltage
DC [V]
DC resistance
max.

[W]
Operating
temperature
[
°C]
Package
and
equivalent circuit
 CNX41R184S-□M Pdf 0.18 +50, -20 3 50 0.04 -55...+125
4.5 x 1.6 x 1.0 mm
 CNX41R474S-□M
0.47 4 25 0.025
 CNX41F105Z-□M
1.0 +80, -20 50 -25...+85
 CNX41F155Z-□M
1.5 6 25 0.015
 CNG41R184S-□M 0.18 +50, -20 6/2 50 0.01 -55...+125
 
 
         CNF10/CNH10 series - extremely small 3-terminal chip capacitors for reducing EMI noise  
  • very small size and low residual inductance
  • designed for noise reduction at higher frequencies than conventional capacitors
  • high current (suitable for reducing EMI noise on DC power lines)
Part number Capacitance
[pF] 
Tolerance
[%]
Rated current
DC [A]
Rated voltage
DC [V]
DC resistance
max.

[W]
Operating
temperature
[
°C]
Package
and
equivalent circuit
 CNF10C220S-□M Pdf 22 +50, -20 0.3 50 0.3 -55...+125
1.6 x 0.8 x 0.5 mm

 CNF10C470S-□M 47
 CNF10C101S-□M 100
 CNF10C221S-□M 220
 CNF10R471S-□M 470
 CNF10R102S-□M 1000
 CNF10R222S-□M 2200
 CNF10R223S-□M 22000 0.5 25 0.15
 CNH10F104Z-□M 100000 +80, -20 1 0.08 -25...+85
 CNH10R105M-□M 1 mF ±20 2 6.3 0.06 -55...+85
 
 
         CNH20 series - extremely small 3-terminal chip capacitors for reducing EMI noise  
  • very small size and low residual inductance
  • designed for noise reduction at higher frequencies than conventional capacitors
  • high current (suitable for reducing EMI noise on DC power lines)
Part number Capacitance
[pF] 
Tolerance
[%]
Rated current
DC [A]
Rated voltage
DC [V]
DC resistance
max.

[W]
Operating
temperature
[
°C]
Package
and
equivalent circuit
 CNH20C221M-□M Pdf 220 ±20 1 100 0.08 -55...+125
2.0 x 1.25 x 0.8 / 1.0 (*) mm

 CNH20R332S-□M *
3300 +50, -20 2 50 0.06
 CNH20R223S-□M 22000 1 0.08
 CNH20R333S-□M *
33000 2 0.06
 CNH20F104Z-□M 100000 +80, -20 25 0.05 -25...+85
 CNH20R224M-□M *
220000 ±20 16 0.05 -55...+85
 CNH20R474M-□M *
470000 3 0.03
 CNH20R105M-□M *
1 mF 4 0.02
 CNH20R475M-□M *
4.7 mF 5 6.3 0.015
 CNH20R106M-□M *
10 mF 6 0.01
 
 
         CNF41/CNH41 series3-terminal EMI filters for SMT based on multilayer chip capacitor technology  
  • small size and low residual inductance
  • designed for noise reduction at higher frequencies than conventional capacitors
  • high current (suitable for reducing EMI noise on DC power lines)
Part number Capacitance
[pF] 
Tolerance
[%]
Rated current
DC [A]
Rated voltage
DC [V]
DC resistance
max.

[W]
Operating
temperature
[
°C]
Package
and
equivalent circuit
 CNF41C220S-□M Pdf 22 +50, -20 0.3 100 0.3 -55...+125
4.5 x 1.6 x 1.0 mm

 CNF41C470S-□M 47
 CNF41C101S-□M 100
 CNF41C221S-□M 220
 CNF41C471S-□M 470
 CNF41R102S-□M 1000
 CNF41R222S-□M 2200
 CNF41R103S-□M 10000
 CNF41R223S-□M 22000
 CNH41F224Z-□M 220000 +80, -20 2 50 0.04 -25...+85
 
 
         CNA30 series - a compound type 3-terminal EMI filters with four built-in 3-terminal capacitors 
  • small size
  • low residual inductance and high self resonant frequency, ensuring large insertion loss in the wide band
  • complete grounding of all lines at the gland on both ends
  • designed to control cross talk
Part number Capacitance
[pF] 
Tolerance
[%]
Rated current
DC [A]
Rated voltage
DC [V]
DC resistance
max.

[W]
Operating
temperature
[
°C]
Package
and
equivalent circuit
 CNA30C220M-□M Pdf 22 ±20 0.3 50 0.3 -55...+125
3.2 x 1.6 x 0.7 mm

 CNA30C470M-□M 47
 CNA30C101M-□M 100
 CNA30C221M-□M 220
 CNA30U471M-□M 470
 CNA30R102M-□M 1000
 CNA30R222M-□M 2200
 CNA30R223M-□M 22000 25
 
Note: □ - "T" stands for taping package and "B" stands for bulk package