Common Mode Line Choke EPZ3034E ELECTRONICS INC. • Used in DC/DC Converters • Class 130 Insulating System • 100-300 KHz Switching Frequency • UL 94V-0 Recognized Components • UL 1446 Class B Insulation System • 100-300 KHz Switching Frequency • Operating Temperature : -40°C to +85°C Electrical Parameters @ 25° C Inductance (mH Min.) Current Rating (Amps) Leakage Inductance (µH Max.) DCR (Ω Max.) SRF (MHz Typ.) .04 2 @ 100 KHz, 0.1 Vrms @10 KHz, 0.1 Vrms 2.2 5.0 35 • Isolation : 1250 Vrms • Impedance Curve 7KΩ 6KΩ 5KΩ 4KΩ 3KΩ 2KΩ 1KΩ 0 0.1 MHz 1 MHz 10 MHz 20 MHz Frequency Package 1.400 (35.60) 1.400 Max. (35.60) .051Ø (1.29) .150 ± .030 (3.81 ± .760) 3 4 1 4 2 3 1 Marking: PCA EPZ3034E D.C. 4 .900 Max. (22.86) Schematic .120 (3.00) .600 (15.24) 2 1 .900 (22.86) Unless Otherwise Specified Dimensions are in Inches /mm ± .010 /.25 PCA ELECTRONICS, INC. 16799 SCHOENBORN ST. NORTH HILLS, CA 91343 Product performance is limited to specified parameters. Data is subject to change without prior notice. CSZ3034E Rev. 2 8/4/05 FT TEL: (818) 892-0761 FAX: (818) 894-5791 http://www.pca.com