U Interface Transformer Turns Ratio ( + 3 % ) 1 : 0.8 : 0.8 PARAMETER MIN. TYP. MAX. UNITS 1 13.0 14.5 15.95 mH Primary Inductance Pins 1-4. 1 Leakage Inductance 24 µH 1 Interwinding Capacitance 134 pF 4.1 ohms 3.5 ohms Primary DC Resistance Schematic Diagram Sec. Pri. Pins 1-4 Secondary DC Resistance Pins 2-3 or 6-5. Isolation (Hi-Pot) DC Bias 1 500 VRMS 50 mA Tested @ 10kHz & 100 mVRMS Physical Dimensions inches (mm) 1 6 2 5 3 4 RHOMBUS P/N: T-1026 CUST P/N: DATE: 03/09/98 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