TEW5318
TEW5318 is ISDN U-BUS/DNIC Input/Output Transformer manufactured by Filtran.
Features
:
- - Low profile construction. Handles 100 m A unbalanced line current.
TEW5318-1 is supplied with a “Flux-band” for additional cross talk suppression.
MECHANICAL
1 6
DEVICE
LINE
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 m H 95 µH 3.5 Ω 6.5 Ω 4:1:1 100 m A 1500 V rms no
TEW5318-1 135 Ω 30 m H 95 µH 3.5 Ω 6.5 Ω 4:1:1 100 m A 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)...
