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TEW4897

Part Number	TEW4897
Manufacturer	Filtran
Description	ISDN U-BUS Input/Output Transformer
Published	Feb 26, 2007
Detailed Description	www.DataSheet4U.com ISDN U-BUS Input/Output Transformer TEW4897 TEW4897 is designed to interface with the subscriber...
Datasheet	TEW4897 PDF File

Overview

www.
DataSheet4U.
com ISDN U-BUS Input/Output Transformer TEW4897 TEW4897 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.
TEW4897 meets the electrical requirements for the SIEMENS PEB20902/IEC (4B3T) device.
Exceeds the requirements of: EN60950 and EN41003.
Applications: • • • Low profile construction.
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 TEW4897 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) TEW4897.
chp ELECTRICAL Line Imp...

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