Click to expand full text
www.DataSheet4U.com
CEPT/T1
TEW5433 is designed to be used, as a transmit transformer in the ISDN primary rate access network for, Mitel MT89760/60B MT98790/90B
Output Transformer
Applications:
TEW5433
• • •
Primary rate ISDN network nodes. PBX or computer to T1/CEPT Digital Trunks. TDM Multiplexers.
TEW5433-4 is designed for, MT89790B when operating from a single 5 V dc source.
MECHANICAL
120 Ω 6 Top view Line Com. 4 75 Ω 5
3 2 Device 1
Dimensions are in mm.
Recommended Foot Print
ELECTRICAL SPECIFICATION Line Impedance (Ω) Turns ratio Inductance (mH) Pulse Mask Longitudinal Balance Dielectric Strength (V rms) (4 - 6) (4 - 5) (1 - 2) : (2 - 3) : (4 - 6) (1 - 2) : (2 - 3) : (4 - 5) (4 - 6)
TEW5433 -1 100 —1 : 1 : 0.5 > 0.40 T1.408 T1.408 1500
-2 75 —1 : 1 : 0.4 > 0.25 G.
TEW5433 Datasheet
