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—— CHOK Series ——
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CHOK 2012

Description

● Reserving the characteristics of common mode inductor, this winding common mode filter achieves obvious miniaturization and shortening in appearance.


● The small-size SMD design, applicable for reflow soldering, expedites the speed of automatic production.


● The standard size of 1206 inch highlights the product feature of thinning.


● The two-in-two-out design of winding mode can solve high-frequency EMC noise more efficiently.


● The impedance against common mode noise spans from 67Ω to 1000Ω, which gives play to a great effect of suppressing noise. 


● Since differential-mode signal is suppressed in a lower level, there is little effect on high-level signals.


● The addition of top-plate make it more convenient for surface adsorption.

CHOK 2012

Application

● Used for common mode noise which may affect high speed differential power line.


● USB lines of computers and rated devices.


● 1394 line and ETHERNET line of computers, STB, etc.


● LVDS and Panel Link line of liquid crystal display panels.

Parameters


                                                P/N Description:


                                               CHOK 2012 S 900 T


                                                                       CHOK -------- Series name


                                                                       2012 --------- Size code


                                                                        S ------------- Material code


                                                                       900 ----------- Impedance【900=90Ω】


                                                                        T ------------- Tape packaging


CHOK2012

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