Common Mode Filters are suitable for power applications.
Press Release Summary:

Original Press Release:
Common Mode Filters For Power Applications
Simni Valley, Ca. - April 18,2002- New from Frontier Electronics are its CSF Series of common mode filters, specially designed for power applications.
FEATURES:
- No gap "H' ferrite cores - Continuous Inductance & SRF Flow - Four sizes with vertical or horizontal core mounting with industry standard footprints are available.
- Inductance values 1 mH to 120 mH - Max. DC rurrents .3 amps to 4.5 amps.
The new filters feature ungapped "H" ferrite cores with split-section bobbins that have been tightly wound using a highly sophisticated automated winding process. This insures constant leakage inductance and SRFs. Dielectric withstanding voltage is 1.5KV and temperature rise at maximum current is 45 degrees C.
Four sizes are available.--Price: Less than fifty cents each at 10,000 piece level.
Delivery: Stock to 8 weeks.
More info, Frontier Electronics, 685 E. Cochran St., Simi Valley, CA. 93065; (800) 929-9888; FAX (805) 522-9989; www.frontierusa.com.