T-13811

Turns Ratio ( + 1% ) PARAMETER 1 1 : 1.23 : 1.23 MIN. 600 MAX. UNITS µH µH T-13811 T1/CEPT Telecom Applications Designed to meet CCITT and FCC Requirements Inductance (2-5) 2 Leakage Inductance 0.75 3 Capacitance (CW/W) 0.6 27 pF Primary DC Resistance ohms Secondary DC Resistance 0.6 ohms SCHEMATIC DIAGRAM: Dielectric Withstand Insulation Resistance 1500 10K VRMS Megohms PRI Longitudinal Balance at 1.544 MHz 1 2 35 dB SEC 1 10 KHz and 0.5 VAC. 10 KHz and 10 mA AC. 3 1 KHz and 1 V. Temperature Range -400C to +850C SEC 2 Physical Dimensions in inches (mm) 4 5 6 3 2 1 12/2/97 Rhombus Industries Inc. Transformers & Magnetic Products 15801 Chemical Lane, Huntington Beach, CA 92649 Phone: (714) 898-0960 FAX: (714) 896-0971 www.rhombus-ind.com