T-1000

PARAMETER Turns Ratio (PRI : SEC) Inductance Primary DCR (9-6) shorted 8,7 Secondary DCR (2-4) Isolation (Hi-Pot) Return Loss: Longitudinal Balance Frequency Response 40 kHz - 200 kHz UNITS 2 : 1+ 1% 3.0 + 6% 2.56 +10% 0.85 +10% 1500 20 min. mH Ω Ω VRMS dB HDSL Application Pulse Transformer P/N T-1000 Compatible with Brooktree BT 8921 784 kbps Schematic Diagram 40 kHz - 200 kHz 40 kHz - 200 kHz 53 min. 0.1+ dB dB 9 8 7 6 PRI SEC 2 Insertion Loss at 200 kHz Total Harmonic Distortion Operating Temperature: -40oC to +85oC. 0.40 max. -70 max. dB dB 4 Physical Dimensions in inches (mm) Notch on bobbin indicates pin #1 01/23/98 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