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TEW4855 - ISDN U-BUS Input/Output Transformer

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Part number TEW4855
Manufacturer Filtran
File Size 49.61 KB
Description ISDN U-BUS Input/Output Transformer
Datasheet download datasheet TEW4855 Datasheet
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www.DataSheet4U.com ISDN U-BUS Input/Output Transformer TEW4855 TEW4855 is designed to interface with the subscribers premises (NT) and the 2- wire line side of the Central Office Equipment (LT) in the ISDN Network. TEW4855 meets the electrical specifications of ANSI TI.6011988 and is approved for the Mitel MT8910 DSLIC device. Exceeds the requirements of: EN60950 and EN41003 Applications: • • • High performance 2B1Q line code. Up to 50 mA line current. High insulation between line and equipment side. MECHANICAL 1 6 DEVICE 2 LINE 7 3 4 DOT AT PIN #1 DIMENSIONS, Inches (mm) P/N TEW4855 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) TEW4855 .
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