1000BASE - T MAGNETICS MODULE 24 PIN SMD 1 - PORT 1000BASE - TX MAGNETICS DESIGNED TO MEET REQUIREMENTS OF 1GBIT APPLICATIONS OPERATING TEMPERATURE 0/+70oC. Electrical Specifications at 25o C Insertion Part Loss Number (dB MAX) 1-100MHz Return Loss (dB MIN @ 100Ω) Differential to Common Mode Rejection (dB MIN) Crosstalk (dB MIN) 1-30MHz 40MHz 50MHz 60-80MHz 100MHz 30MHz 60MHz 100MHz 30MHz Hipot (Vrms MIN) 60MHz 100MHz T-17300 1.0 -18 -14.4 -13.1 -12 -10 -45 -40 -35 -43 -37 -33 1500 T-17301 1.0 -18 -14.4 -13.1 -12 -10 -45 -40 -35 -43 -37 -33 1500 Designed for long haul Gigabit Ethernet 100/1000Base-T, full duplex applications Supports 4 pairs of category 5 UTP cable Cable interface for isolation and low common mode emissions Compliant with IEEE 802.3ab standard for 1000Base-T 0.700 (17.78) .485 (12.32) MAX. MAX. .230 (5.84) MAX. .016 (0.41) .050 (1.27) TYP. TYP. .010 (0.25) .010 (0.25) .045 (1.14) TYP. TYP. TYP. .640 (16.26) .620 (15.75) Dimensions in inches (mm) 1000DP24 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 SCHEMATICS MCT1 MX1+ MX1- MCT2 MX2+ MX2- MCT3 MX3+ MX3- MCT4 MX4+ MX4- T-17300 24 23 22 21 20 19 18 17 16 15 14 13 LEGEND C H I P TD1+ TD1- TCT2 TD2+ 7 6 8 9 10 11 Td Mx Td Mx Td Mx M E D I A S I D E 12 TD4+ 5 TCT4 4 S I D E 1:1 TD3+ 3 TCT3 2 TD2- 1 TCT1 1:1 Mx TD4- 1:1 TD3- 1:1 Td MCT1 MX1+ MX1- MCT2 MX2+ MX2- MCT3 MX3+ MX3- MCT4 MX4+ MX4- T-17301 24 23 22 21 20 19 18 17 16 15 14 13 LEGEND C H I P 1:1 1:1 1:1 S I D E 1 2 3 4 5 6 7 8 9 10 11 12 TCT1 TD1+ TD1- TCT2 TD2+ TD2- TCT3 TD3+ TD3- TCT4 TD4+ TD4- 1:1 Td Mx Td Mx Td Mx Td Mx M E D I A S I D E 1000DP24 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