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TEW5043

Filtran
Part Number TEW5043
Manufacturer Filtran
Description CEPT Matching Transformer
Published Feb 26, 2007
Detailed Description www.DataSheet4U.com CEPT Matching Transformer TEW5043 TEW5043 is specifically designed to match a 120 Ω twisted pair...
Datasheet PDF File TEW5043 PDF File

TEW5043
TEW5043

Overview
www.
DataSheet4U.
com CEPT Matching Transformer TEW5043 TEW5043 is specifically designed to match a 120 Ω twisted pair to a 75 Ω coaxial line in the CEPT trunk.
The Longitudinal balance exceeds the requirements of CCITT I.
431.
The Return Loss exceeds the requirements of CCITT G.
703 and BS6328.
DO NOT USE IN NEW DESIGNS.
Use TEW5054 where possible.
MECHANICAL Top view White dot at pin 1 19.
4 MAX 2.
54 ( 8 PLACES) 1 75 Ω unbal.
6 9 8 120 Ω bal.
7 13 ± 0.
1 0.
6 13.
0 2.
76 9.
0 ± 0.
1 All dimensions are in mm.
2.
54 1.
27 10.
16 20.
32 RECOMMENDED FOOT PRINT ELECTRICAL SPECIFICATIONS TEW5043.
TEW5043 75 Ω 120 Ω 1 : 1.
26 > 5.
0 mH CEPT Line Impedance Turns ratio Inductance Pulse Mask Lon...


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