Common Mode Choke Parameter Min. Max. Inductance 20 µH Self-Resonant Frequency 10 MHz Rated Current 3 A Rated Voltage 50 VDC Isolation Operating Temperature Range -250C to +600C. Units 1000 EMI / RFI Suppression. Filter Common and Differential Mode Noise. Vrms Schematic Diagram Physical Dimensions 1 4 2 3 inches (mm) .496 (12.6) TYP .393 (10.0) TYP .531 (13.5) Typ. .157 (4.0) TYP. .028 (0.7) DIA. .295 (7.5) 1 2 .393 (10.0) 4 3 RHOMBUS P/N: L-693 CUST P/N: DATE: 4/24/01 Rhombus Industries Inc. Transformers & Magnetic Products NAME: SHEET: 1 OF 1 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 www.rhombus-ind.com