XFMRS 1 HIGH SPEED LAN MAGNETICS MODULES • SUPPORTS TWISTED PAIR FDDI, 100 BASE-TX, AND ATM TRANSMISSION • COMMON MODE FILTERING FOR REDUCED EMI AND NOISE SUSCEPTIBILITY • 350uH MIN PRIMARY INDUCTANCE WITH 8mA DC CURRENT FOR LOW BASELINE - WANDER • SURFACE MOUNT PACKAGING • DESIGNED TO WITHSTAND INFRARED AND VAPOR PHASE SOLDERING • FOR USE WITH SHIELDED AND UNSHIELDED CABLE • AVAILABLE IN TAPE & REEL ELECTRICAL SPECIFICATIONS @ 25° C Part Number Insertion Loss Rise Time (dB TYP) (ns TYP) 0.1-125MHz Return Loss (nB TYP) Common Mode Rejection (dB TYP) 10 - 90% 1.0 - 60 MHz 1.0 - 60 MHz 60 - 100 MHz 100 - 150 MHz XFATM4 -1.0 2.5 -15 -35 -30 -25 500 XFATM5 -1.0 2.5 -15 -35 -30 -25 500 SCHEMATIC SCHEMATIC MECHANICALS MECHANICALS 0.420 10.67 0.270 6.86 0.500 12.70 0.075 1.91 16 15 XFATM4 0.370 9.40 0.270 6.86 HIPOT (Vrms MIN) 10 T1 (DATE CODE) T2 0.350 8.89 XFMRS 9 T3 1:1 0.073 1.85 0.025 0.64 0.350 8.89 0.050 1.27 1 9 XFATM4 0.200 5.08 16 0.015 0.38 0.004 0.10 MAX 0.018 0.46 TYP 15 9 T1 T2 0.050 TYP 1.27 1:1 Unless otherwise specified, all tolerances are = 0.005 0.127 XFMRS Inches Dimensions: mm 1 XFATM5 XFMRS, INC. 1940 Landersdale Road • Camby, Indiana 46113 • Tel. (317) 834-1066 • Fax: (317) 834-1067 9