TFS2915-0 FILTRAN [Filtran LTD], TFS2915-0 Datasheet

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TFS2915-0

Manufacturer Part Number
TFS2915-0
Description
CEPT Output Transformer
Manufacturer
FILTRAN [Filtran LTD]
Datasheet
CEPT
Filtran Limited
ELECTRICAL SPECIFICATIONS
Line Impedance
Inductance
Turns Ratio
Isolation
TFS2915 is specifically designed
for use as an Output Transformer
in CEPT applications.
It has been approved by MITEL for
use with their MH89780 &
MH89790 devices.
TFS2915 is available in 5 versions: -
0 ,-1, -2 -4, & -5 for 75, 100,120
and 75/120 line impedances.
TFS2915-5 is designed and ap-
proved for MT89790B, which is op-
erating from a single 5Vdc supply
MECHANICAL
mH
Volts (rms)
(1-5):(2-6)
(1-5):(4-8)
(1-5):(4-7)
229 Colonnade Road, Nepean, Ontario, Canada. K2E 7K3
(4-8)
(4-7)
Tel : (613) 226 1626 Fax : (613) 226 7124
Typical applications are:
Output Transformer
Device
Device
PBX or computer to CEPT Digi-
tal Trunks.
High speed data link using
CEPT Digital Trunk.
TDM Multiplexers.
1
5
2
6
TFS2915-0 , -1, -2
2915 - 0
75
2.5:1
1500
0.49
1:1
2.19:1
100
1500
0.047
0.65
1:1
- 1
4
Line
8
0.060"
Device
Device
120
1.95:1
1500
0.81
1:1
- 2
View in mounting direction
1
5
2
6
All dimensions in inches
TFS2915-4 & -5
Hole arrangement
GRID
0.1" X 0.1"
75/120
1.95:1
2.5:1
1500
0.81
0.49
1:1
- 4
TFS 2915
75/120
1:1.33
> 1.0
> 0.6
1500
4 Com
7
8
1 :1
1:1
- 5
75
120
2-13
Line

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