Turns Ratio ( + 3% ) PARAMETER Open Circuit Inductance 1:2CT MIN. MAX. 7.5 UNITS mHy Leakage Inductance 0.6 µHy Interwinding Capacitance (CW/W) 120 pF Primary DC Resistance 2.5 ohms Secondary DC Resistance 4.5 ohms Isolation (HI-POT) 64KBPS Interface Transformer 2.0 Kv Flammability: Materials used in the production of these units are UL94-VO and meet requirements of IEC 695-2-2 needle flame test. VRMS TEST CONDITIONS: Oscillation Voltage = 20mV Oscillation Frequency = 10.0 KHz SCHEMATIC DIAGRAM MEETS THE PULSE WAVEFORM TEMPLATE OF CCITT I.430. Primary is Line Side P ri Unbalanced current at TE: ∆ Idc = 1 mA max. Sec Longitudinal Conversion Loss - 10KHz to 300 KHz: 60dB min. PHYSICAL DIMENSIONS inches (mm) UNUSED PINS OMITTED RHOMBUS P/N: T-11601 CUST P/N: DATE: 8/9/00 Rhombus Industries Inc. Transformers & Magnetic Products www.rhombus-ind.com NAME: SHEET: 1 OF 1 15801 Chemical Lane, Huntington Beach, CA 92649-1595 Phone: (714) 898-0960 FAX: (714) 896-0971