CMF Datasheet, PDF (1/4 Pages) IRC - a TT electronics Company. – Commercial Grade Metal Film Resistor

SMD Multilayer Common Mode Filter - CMF Series
CMF Series
The CMF series is a type of common mode filter designed and produced
using the multilayer technology. The multilayer construction allows for
excellent noise suppression for signal lines used in high-speed and
high-density digital equipment such as personal computers, facsimiles,
DSC, STB, etc. Both standard series and custom-design products are
available.
Features
Applications
 Multilayer construction for effective suppression of common mode
noise at high frequency
 Excellent solderability
 Compact design
 High speed interfaces (IEEE1394, USB2.0, and LVDS) in electronic
devices
 PDP, LCD TV, DVD player, PC, Audio player, DSC
 Digital audio and video equipment such as PDAs, DVC, CD player,
MD player, etc.
Product Identification
Shape and Dimensions
CMF11
CMF21
Recommended Pattern
Dimensions in mm
Dimensions in mm
TYPE
CMF11
CMF21
A
B
C
D
E
F
G
1.25±0.15 1.00±0.15 0.60±0.15 0.30±0.15 0.20±0.15 0.55±0.15 0.85±0.15
2.00±0.20 1.25±0.20 1.00±0.20 0.35±0.10 0.40±0.10 0.55±0.20 1.20±0.20
TYPE
A
B
C
D
CMF11 0.2~0.3 0.7~1.0 0.7~0.8 1.6~1.9
CMF21 0.50 1.30 0.80 2.60