Cn / En
—— CHOK Series ——

CHOK 3225


● With a standard size of 1210 inch, the product height is controlled at a low level, which complies with the trend of adapting products to continuously miniaturizing portable devices. 

● 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 90Ω to 1000Ω, which gives play to a great effect of suppressing noise. 

● The rated current ranges from 1A to 0.4A and satisfies the current demand of product to a greatest extend. 

● 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.

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

CHOK 3225


● 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.


                                                P/N Description:

                                               CHOK 3225 S 102 A 04T

                                                                       CHOK -------- Series name

                                                                       3225 --------- Size code

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

                                                                       102 ----------- Impedance【102=1000Ω】


                                                                        A ------------- High current featured

                                                                        04 ------------ Current value

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