XFMRS 1 HIGH SPEED SMT MAGNETIC MODULES FOR 10/100BASE-TX APPLICATIONS • • • • MEETS OPEN CIRCUIT INDUCTANCE (OCL) SPECIFICATIONS OF 350uH MIN WITH 8mA DC BIAS FROM 0-70oC DESIGNS AVAILABLE FOR ALL 10/100BASE-TX PHY CHIPS CUSTOM DESIGNS AVAILABLE INCLUDING THROUGH HOLE AND COMBOS TURNS RATIOS: 1CT:1CT (Tx) / 1CT:1CT (Rx) Electrical Specifications: Part Number Insertion Rise Time Loss 0.1 to (ns TYP) 125 MHz (10-90%) (dB MAX) Return Loss (dB TYP) 0.1-60 MHz 60-100 MHz Differential to Common Mode Rejection (dB MIN) 0.1-60 MHz Crosstalk (dB MAX) 60-100 MHz Voltage Isolation (Vrms 0.1-60 MHz 60-100 MHz min) XFATM2 -1.1 4.0ns -15 TX / -17 RX -11 TX / -14 RX -42 TX / -40 RX -40 TX / -35 RX -40 -38 1500 XFATM3 -1.1 4.0ns -15 TX / -17 RX -11 TX / -14 RX -42 TX / -40 RX -40 TX / -35 RX -40 -38 1500 XFATM6 -1.1 4.0ns -15 TX / -17 RX -11 TX / -14 RX -42 TX / -40 RX -40 TX / -35 RX -40 -38 1500 XFATM7 -1.1 4.0ns -15 TX / -17 RX -11 TX / -14 RX -42 TX / -40 RX -40 TX / -35 RX -40 -38 1500 XFATM8 -1.1 4.0ns -15 TX / -17 RX -11 TX / -14 RX -42 TX / -40 RX -40 TX / -35 RX -40 -38 1500 Dimensions: 1.000 Max [25.40 Max] XFMRS YYWW 0.018 [0.46] 0.700 [17.78] 0.390 Max 0.500 Typ 0.370 Max [9.90 Max] [12.70 Typ] [9.40 Max] CO-PLANARITY ± 0.004 Max [0.10 Max] 0.100 Typ [2.54 Typ] Schematics: SEE FOLLOWING PAGE XFMRS XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067 XFMRS 2 100 BASE-TX FILTER MODULES Schematics: XFAT M 2 XFAT M 3 XFAT M 7 XFAT M 6 XFAT M 8 XFMRS XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067