+ .008 Switchmode/High Frequency Common Mode Inductors UT2020-004 Description: Common-mode coils are useful in a wide range of applications for the prevention of electromagnetic interference (EMI) and radio frequency interference (RFI) from power supply lines and for prevention of malfunctioning of various electronic equipments. Features include low leakage flux, high self-resonant frequency, high impedance at applicable frequency and low stray capacitance in section winding. Designed to meet UL, CSA and IEC standards. Electrical Specifications ( 20C): Min. Inductance Max. DC ( ) Amps Inductance* Difference Resistance RMS (mH) (H) Max H 1.10 150 0.25 0.90 *inductance per winding197 +/- .040 Specifications: W Rated Voltage = 250VAC Temperature Rise = 45C Max Insulation Resistance = 100M Min Operating Temperature Range = -20 to 105C Dielectric Withstanding Voltage = 2,000 VAC Dimensions: W L H A B .965 .905 .787 .512 .394 Units in inches. L Weight: .52 oz032 DIA. - 0 Schematic: L2 4 3 B 12 L1 A PIN MOUNTING RoHS Compliance: As of manufacturing date February 2005, all standard products meet the requirements of 2002/95/EC, known as the RoHS initiative. * Upon printing, this document is considered uncontrolled. Please contact Triad Magnetics website for the most current version. Web: www.TriadMagnetics.com 22520B Temescal Canyon Road Phone 951-277-0757 Corona, California Publish Date: July 12, 2006 Fax 951-277-2757 92883