1000BASE-T MAGNETICS MODULES DESIGNED FOR GIGABIT ETHERNET 100/1000BASE-T, FULL DUPLEX APPLICATIONS COMPLIANT WITH IEEE 802.3ab STANDARD FOR 1000BASE-T OPERATING TEMPERATURE -40/+85oC. Electrical Specifications at 25o C Insertion Insertion Loss (dB MAX) 0.1-100MHz 1-30MHz 40MHz -18 -14.4 Differential to Common Mode Rejection (dB MIN) Crosstalk (dB MIN) 50MHz -13.1 60-80MHz 100 MHz -12 30MHz 60MHz 100MHz -10 -45 -40 -35 Hipot (Vrms MIN) 30MHz 60MHz 100MHz -43 -37 -33 1500 MCT1 MX1+ MX1- MCT2 MX2+ MX2- MCT3 MX3+ MX3- MCT4 MX4+ MX4- SCHEMATIC 24 23 22 21 20 19 18 17 16 15 14 13 TCT2 TD2+ 7 8 9 10 11 12 TD4- TD1- 6 TD4+ 5 1:1 TCT4 4 TD3+ 3 TCT3 2 1:1 TD2- 1 TD1+ 1:1 TD3- 1:1 TCT1 1.0 Return Loss (dB MIN @ 100Ω) Dimensions in inches (mm) 0.700 (17.78) .526 (13.35) MAX. .296 (7.52) MAX. .016 (0.41) TYP. .050 (1.27) .015 (0.38) TYP. TYP. .010 (0.25) .035 (0.89) TYP. TYP. .645 (16.39) .622 (15.80) RHOMBUS P/N: T-17601 CUST P/N: DATE: 10/26/00 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