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The WTCF2012Z0M101PB is a two-line common mode choke manufactured by Walsin Technology Corporation. It features a surface mount design with a 2012 (0805) package size. The component exhibits an impedance of 100 Ohms at a frequency of 100 MHz and supports a current rating of 330 mA. Its maximum DC resistance is specified as 350 mOhm, ensuring low insertion loss in signal lines.
Verify the complete part number against official manufacturer documentation to ensure correct impedance and current specifications. Confirm that the supplier provides valid traceability and authenticity guarantees. Check for updated environmental compliance certificates such as RoHS and REACH status before finalizing procurement orders.
Select this component when designing circuits requiring common mode noise attenuation for differential pairs. Ensure the operating current remains within the 330 mA limit to prevent saturation. Verify that the 2012 package dimensions align with the available footprint on the target PCB layout.
This component belongs to the common mode choke category produced by Walsin Technology Corporation. It serves as a passive electromagnetic interference filter designed to suppress unwanted high-frequency noise on transmission lines without affecting the desired differential signal integrity.
No public confirmed substitute part numbers are available in the provided source material.
The impedance is 100 Ohms measured at a frequency of 100 MHz.
The maximum DC resistance is 350 mOhm.