Premier Magnetics, Inc. EMI/RFI Common Mode Line Filter PMCU-4001

The PMCU-4001 is an EMI/RFI common mode line filter designed for low profile applications. It operates at a rated voltage of 250Vac and is suitable for frequencies between 45Hz and 400Hz. The filter features a maximum temperature rise of less than 30¬8C at rated current, ensuring efficient thermal performance. It provides 3750Vrms isolation and operates within a temperature range of -40¬8C to +80¬8C. The insulation resistance is greater than 100MOc when tested at 500Vdc. The PMCU-4001 is rated for a maximum RMS current of 3000mA, with an inductance of 345mH at 1kHz and a maximum DCR of 0.1Oc per winding. This product is suitable for applications requiring effective noise suppression in power lines.