Integrated Module Technology Common Mode Filter CM266X Applications ■ Common mode noise suppression of LVDS signal lines in high speed, like USB2.0, IEEE1394, Scanner, PDA, Printer, Digital Cameras, Notebook, PC, etc. Features ■ RoHS Compliant ■ SMD Package, 2.0 x 1.25 x 1.2 mm ■ Compact Design with minimum Phase Difference Electrical Specifications at 25°C Parameter Min. Typ. Characteristic Impedance for Differential Mode Common Mode Attenuation @ 400-480 MHz 13 Differential Mode Insertion Loss @ 400-480 MHz Max. Unit 90 Ohm 18 dB 0.75 1.0 dB DC resistance 3.8 Ohm Rated Current 200 mA Rated Voltage 10 Operating Temperature -40 V +85 ºC Typical Performance Data CM266X 0 -5 DB(|S[1,3]|) Differential Mode IL -10 DB(|S[2,4]|) Common Mode IL -15 -20 -25 -30 -35 -40 -45 -50 0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 Frequency (GHz) 1 1.1 1.2 1.3 5/F,No.61,Lane 90,Kung Wu Road, Lung Tan, Tao Yuan, Taiwan Tel:886-3-4091046 Fax:886-3-4090758 Email:[email protected] Specifications subject to change without notice. Rev.051214 1.4 1.5 Integrated Module Technology Common Mode Filter CM266X CM266X Impedance 100000 |Z[1,1]| Common Mode Impedance 10000 1000 100 10 1 .0001 .001 .01 .1 1 Frequency (GHz) Measurement and Equivalent Circuit Recommended Footprint on PCB 5/F,No.61,Lane 90,Kung Wu Road, Lung Tan, Tao Yuan, Taiwan Tel:886-3-4091046 Fax:886-3-4090758 Email:[email protected] Specifications subject to change without notice. Rev.051214 10