xDSL Inductors Electrical Specifications at 25OC Parameters - P/N L-286 Units Inductance L-286 Schematic HDSL Common Mode Choke Part Number L-286 10.0 +25% mH Leakage Inductance 20 max. µH DC Resistance 1.5 max. Ω Self Resonant Frequency 425 Typ. kHz 600 VRMS Isolation (HI-POT) L-286 EP13 Pkg. Typical Impedance Curve Im pe da nce ( k Ω ) 250 200 150 100 10 9 8 7 6 50 Package Physical Dimensions in inches (mm) 0 100 200 500 1000 2000 Frequency ( kHz ) 1 2 3 4 5 ADSL Dual Inductor (Low Pass Filter) L-402 Schematic Designed for POTS Splitter Applications Part Number L-402 1 3 6 4 Electrical Specifications at 25OC Parameters - P/N L-402 Units Impedance see graph Ω DC Bias DC Resistance Frequency Range 80 max. mA 167 nom. Ω 200 to > 3500 Isolation (HI-POT) 500 Dimensions in inches (mm) Hz VRMS Typical Impedance Curve Impedance ( Ω ) 1250 1000 750 500 1 6 3 4 250 Pin Position Grid 0.100 (2.54) Holes for bobbin pins 0 200 700 2200 Specifications subject to change without notice. Rhombus Industries Inc. 4700 5200 (Hz) For other values & Custom Designs, contact factory. 24 XDSL-L - 12/00 15801 Chemical Lane, Huntington Beach, CA 92649-1595 Tel: (714) 898-0960 • Fax: (714) 896-0971