TEW5720

www.DataSheet4U.com CEPT/T1 TEW5720 is designed to be used as a transmit transformer in the ISDN primary rate access network with the following devices: Output Transformer TEW5720-1 is designed to be used as transmit transformer for: TEW5720 – Rockwell BT8510 – Dallas DS2186 DS2151Q DS2153Q T7290 PM4341 T1X PM6341 E1 – AT&T – PMC-Sierra Features Low cost. Thriugh Hole and SMD For SMD version: Add letter “S” after part number. E.g. TEW5720S-1.TDM Multiplexers. MECHANICAL 10.7 TOP VIEW 13.0 max 1 6 5 4 DIMENSIONS ARE IN MM. 1.6 10.2 ALL DIMENSIONS ARE IN MM 9.4 max 2 3 2.54 DIA O.65 1.3 0.7 2.54 5.08 8.6 13.5 6 5 4 8.7 DRILL 1.0 mm 6 PLACES GRID 2.54 x 2.54 8.7 max Recommended foot print 1 2 3 WHITE DOT TEW5720 TEW5720S 120 Ω 6 75 Ω 5 Line Com. 4 1 Device 3 5720.CHP ELECTRICAL SPECIFICATION Application Line Impedance (Ω) Turns ratio Inductance Pulse Mask Longitudinal Balance Dielectric Strength (V rms) (mH) (4 - 6) (4 - 5) (3 - 1) : (4 - 6) (3 - 1) : (4 - 5) (4 - 6) TEW5720 T1/CEPT 100 /120 75 1:1.35 1:1 > 0.50 T1.408 G.703 I.431 1500 TEW5720-1 T1/CEPT 100/120 75 1 : 1.26 1:1 > 0.5 T1.408 G.703 I.431 1500 ISSUE: C 98/09/18 Filtran Limited 229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3, Tel : (613) 226-1626 Fax : (613) 226-7124 2-48 ...