Common mode filters

Common Mode SMD Filter for Signal Line

CMF2012/2012F/3216F Series

 FEATURES

• This common mode filter is characterized by  its small sized.

• Highly effective in noise suppression. High common-mode

 impedance at noise band and low differential-mode

 impedance at signal band.

 • Due to the low differential-mode impedance with high coupling

  factor, there is almost no distortion on high speed signal.

• This series is micro-produced by auto machines for its huge

   productivity and accuracy with all-day CCD inspection.

APPLICATIONS

 • Used for noise suppression in any electronic

   devices such as personal computer and peripheral

   equipment (USB),   amusement equipment (IEEE 1394),

   LCD panels (LVDS) etc.

PRODUCTS         

Part Number

Dimension

Common-Mode  Impedance Z(Ω)

Rdc

Idc

Rated Voltage

Insulation Resistance

L(mm)

W(mm)

T(mm)

at 100 MHz

(Ω)

(A)

Vdc(V)

(MΩ)

CMF2012

2.0

1.2

1.0

67~180

0.35~0.5

0.25~0.33

50

10

CMF2012F

2.0

1.2

1.2

30~2200

0.12~0.8

0.1~0.45

50

10

CMF3216F

3.2

1.6

1.8

75~2200

0.3~1.2

0.2~0.5

50

10