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TEW5318 Datasheet PDF

Filtran TEW5318

TEW5318 is designed to interface with the subscriber premises (NT) and the 2-wire line side of the central office equipment (LT) in the ISDN system.
Part No. TEW5318
Datasheet TEW5318 Download
Manufacturer
Filtran
Description ISDN U-BUS/DNIC Input/Output Transformer
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TEW5318 datasheet page 1 preview

FEATURES

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● Low profile construction. Handles 100 mA unbalanced line current. TEW5318-1 is supplied with a “Flux-band” for additional cross talk suppression. MECHANICAL 1 6 DEVICE 2 LINE 7 3 4 DOT AT PIN #1 DIMENSIONS, Inches (mm) P/N TEW5318 L W H A B C S 0.025 (0.64) 0.87 0.83 0.63 0.60 0.20 0.12 (22.0) (21.0)(16.0)(15.3) (5.1) (3.0)

ELECTRICAL SPECIFICATIONS

TEW531.chp8 TEW5318 135 Ω (6-7) (6-7) 30 mH 95 µH 3.5 Ω 6.5 Ω 4:1:1 100 mA 1500 V rms no TEW5318-1 135 Ω 30 mH 95 µH 3.5 Ω 6.5 Ω 4:1:1 100 mA 1500 V rms yes Line Impedance Inductance Leakage Inductance (short 2-3 & 1-4) Winding Resistance Turns Ratio 94/12/14 (1-2) + (3-4) (6-7) (6-7):(1-2 ):(3-4) (1 - 4) Issue: A DC Capability (Line Side) Dielectric Strength Flux-band provided Filtran Limited 229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3 Tel : (613) 226-1626 Fax : (613) 226-7124 4-17