8624

T1/CEPT Quad Port SMT Transformer Module with IC Side Protection 8624 • Low profile package contains eight transformers. • IC Side Protection Circuit subdue low voltage transients • Compatible with PMC-Sierra’s Comet chip (PM4354) • Operating temperature range 0°C to + 70°C • 1500 Vrms isolation MECHANICAL AND SCHEMATIC (All dimensions in inches) SUGGESTED PAD LAYOUT 1.130 Max 1 2 3 0.480 4 5 6 7 8 SCHEMATIC 40 39 V G 0.510 Max 8624 FD/C 0.050±0.010 0.950 40 x 0.090 38 37 36 35 34 33 0.050 40 x 0.030 0.950 V G 9 32 31 30 29 28 27 26 25 24 23 V G PRI 10 11 12 13 14 SEC V G 0.620 CO-PLANARITY ±0.002 0.047 Typ 0.018x0.010±0.002 0.300 MAX 15 16 17 18 19 20 0.010±0.005 22 21 UNLESS OTHERWISE SPECIFIED, ALL TOLERANCES ARE ±0.015 8624 ELECTRICAL SPECIFICATION @ 25˚C Return Loss (dB) 50-100 kHz TX 8624 1:2.42 0.6 0.6 9 RX 12 100 kHz - 2 MHz TX 15 RX 18 2-3 MHz TX 11 RX 14 35 04/04/03 Part Number Turns Ratio (Pri:Sec ±5%) OCL (mH Min) LL (µH Max) C W/W (pF Max) ISSUE: B 229 Colonnade Road, Ottawa, Ontario, Canada K2E 7K3 Tel: (613) 226-1626 Fax: (613) 226-7124 www.filtran.com An ISO 9001 Registered Company