VDSL Line Transformer B33XXG Series • Matched to Ikanos VDSL chipset • Excellent THD performance • 1500Vrms Isolation • Miniature version reduces board space • IEC 60950 compliant to supplementary insulation requirements ELECTRICAL SPECIFICATION @ 25°C Part Number Turns Ratio Insertion Loss Return Loss (± 2%) (-1dB max.) 1:1.5CT 1:3 1:3.4 0.15-12.5MHz .08-12.5MHz .025-16MHz B3315G B3330G B3334G Lonbitudinal Balnce (-10dB typ.) THD @ 80KHz (db max.) 0.15-12.5MHz .08-12.5MHz .025-16MHz -70 -70 -70 .02-1MHz ----- Sch. (50dB min./ITU) A B B • Characteristic Impedance (Z): 100 Ohms Mechanical Schematic 0.38 [9.59] 1 3 MPS B33XXG 0.36 [9.24] 0.071 [1.80] 0.118 [3.00] 0.51 [12.89] D.C. 6 1 0.24 0.46 [6.00] [11.59] 4 0.236 [6.00] A 1:n 5 3 0.236 [6.00] 6 1 4 B 1:n 6 0.33 [8.49] 0°-8° 0.118 [3.00] 0.030 [0.75] 0.070 [1.78] .004 6 Surfaces 3 4 0.422 [10.73] Dimensions Unless otherwise specified, all tolerances are: .XX ± 0.010” & .XXX ± 0.003” Inches [mm] Product performance is limited to specified parameter. Data is subject to change without prior notice. 2463 208th, Ste. 205 Torrance, CA 90501 Phone: (310)533-1455 Fax: (310)533-1853 B33XXG-A 0447TA http://www.mpsind.com Email: [email protected]