TEW5716

www.DataSheet4U.com CEPT/T1 TEW5716 is designed to be used, as a transmit transformer in the ISDN primary rate access network interfacing the Mitel MT89760/60B and MT89790/90B devices. TEW5716-4 is designed for MT89790B when operating from a single 5V dc source. Output Transformer TEW5716 Applications: Primary rate ISDN network nodes. PBX or computer to T1/CEPT Digital Trunks. TDM Multiplexers. MECHANICAL 0.40 1 Device 2 3 6 120 Ω 5 75 Ω Line side 4 Com. 0.40 Dimensions ALL DIMENSIONS ARE IN INCHES are in inches 0.10 DIA O.025 6 5 4 0.30 1 2 3 WHITE DOT GRID 0.10 x 0.10 DRILL O.O40 6 PLACES ELECTRICAL SPECIFICATION Application Line Impedance 5716.CHP TEW5716 -1 T1/CEPT -2 CEPT 75 —1 : 1 : 0.4 —> 0.25 G.703 I.431 1500 MT89790/90B + 12 -3 CEPT 120 75 1 : 1 : 0.5 1 : 1 : 0.4 > 0.40 G.703 I.431 1500 MT89790/90B + 12 -4 CEPT 120 75 1 : 1 : 1.37 1 : 1 : 1.12 > 0.40 G.703 I.431 1500 MT89790B +5 (Ω) (4 - 6) (4 - 5) (1 - 2) : (2 - 3) : (4 - 6) (1 - 2) : (2 - 3) : (4 - 5) 100 or 120 —1 : 1 : 0.5 —> 0.40 T1.408/G.703 T1.408/ I.431 1500 MT89760/60B MT89790/90B + 12 Turns ratio Inductance (mH) (4 - 6) 94/11/11 Pulse Mask Longitudinal Bal. Dielectric Strength (V rms) Device Operational Voltage (V dc) ISSUE: A Filtran Limited 229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3, Tel : (613) 226-1626 Fax : (613) 226-7124 2-51 ...