Schematic Diagram Surface Mount Common Mode Choke Electrical Specifications at 25o C Part Number F-1904 Pri. Ind. DCR OCL, Min. Max. ( µH ) (Ω) 37 0.30 Hi-Pot Min. VRMS Common Mode Attenuation (dB) 100k 1M 10M 30M 50M 100M 300M 500M 500 7 19 25 24 23 20 8 7 Operating Temperature Range: 0 oC to +70 oC Physical Dimensions in inches (mm) RHOMBUS P/N: F-1904 CUST P/N: DATE: 6/12/96 NAME: SHEET: 1 OF 1 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 Rhombus Industries Inc. Transformers & Magnetic Products www.rhombus-ind.com