PARAMETER UNITS Turns Ratio 1:1 Inductance (1-8 or 4-5) @10 KHz, 0.1 Vrms +1% 70 +50%, -30% Leakage Inductance mH 0.35 mH Primary DC Resistance (1-8) 0.66 Typ. Ω Secondary DC Resistance (4-5) 0.66 Typ. Ω Isolation (HI-POT) 500 Primary to Seconary (@ 500 VAC, 1mA, minute) Operating Temperature COMMON MODE CHOKE Part Number L-359 -400 to +850 Schematic Diagram 1 4 8 5 VAC C Current Rating: 30mA max. Physical Dimensions in inches (mm) Notch or white dot on bobbin indicates pin #1 .410 (10.4) 1 8 .080 (2.0) TYP. .024 (0.6) TYP. FOOTPRINT 4 5 .024 (0.6) TYP. 04/7/98 Rhombus Industries Inc. Transformers & Magnetic Products www.rhombus-ind.com 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971