Common-mode choke for DC power rails
The TDK ACM7060-701-2PL-TL01 is a two-line common-mode choke from the ACM series, designed to suppress conducted EMI on a DC power input pair. It delivers 700 Ohms of common-mode impedance at 100 MHz, the typical attenuation peak for switching noise from a buck converter or a motor drive's DC link. The 80 VDC voltage rating gives headroom above 48 V telecom supplies and 24 V industrial buses.
Board-fit and thermal envelope
The 15 mOhm DCR means self-heating at 4 A is about 240 mW — well within the package's thermal budget even in still air. No forced airflow required for the rated current.
