TEW5335

www.DataSheet4U.com ISDN U-BUS/DNIC Input/Output Transformer Applications: Digital subscriber lines. High speed data transmission over twisted wire. Digital PABX line cards and telephone sets. TEW5335 TEW5335 is designed and approved for Mitel MT8972 and MT8971A/72B devices. Features – – – – Small size Low cost SMD mount Up to 20 mA Loop current MECHANICAL Top view 2 17.0 ± 0.02 2.54 (8 places) 13.0 ± 0.2 0.7 13.0 1.6 10 9 Line 7 Device 4 TEW5335 6 0.85 10.16 2.54 17.8 < 13.0 RECOMMENDED FOOT PRINT TEW5335.chp ELECTRICAL SPECIFICATION Line Impedance DCR (Ohms) (2-4) (10-9) (7-6) (2-4) (2-4) (2-4):(10-9):(7-6) 10 - 500 KHz TEW5335 135 Ω 3.0 0.8 0.8 > 30 < 100 4:1:1 < 3 dB 1500 With 20 mA Line current 94/12/14 ISSUE: B Inductance Leakage Ind. Turns Ratio (mH) (µ H) Frequency response Dielectric Strength (Vrms) Filtran Limited 229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3, Tel : (613) 226-1626 Fax : (613) 226-7124 4-18 ...