T-1195 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – DDS Aplications Pulse Transformers

PARAMETER
Turns Ratio
1CT : 1CT +1%
Line Impedance
143
Inductance 1 kHz - 1V_RMS
40 Min
Leakage Inductance 10 kHz - 0.5V_RMS 40 Max.
Primary DC Resistance
2.9 Typ.
Secondary DC Resistance
3.2 Typ.
Frequency Response
1 kHz - 200 kHz
1.0 Max.
Insertion Loss @ 10kHz
0.5 Typ.
Isolation (HI-POT)
1875
Primary DC
0
Return Loss @ 1 kHz - 200 kHz 15 Typ.
Longitudinal Balance 200 - 1000 Hz 40 Typ.
15 kHz 35 Typ.
Interwinding Capacitance
10 kHz - 1 V_RMS
65 Max.
UNITS
Ω
mH
µH
Ω
Ω
dB
dB
V_RMS
mA
dB
dB
dB
pF
T-1195
DDS Aplications
Pulse Transformers
Designed to meet the requirements
of Bellcore TR-NWT-000499,
Synchronous Digital Data
Interface-64 Kbps and Subrates
Compatible with Level One
transceiver ICs
Recomended for use with
Level One LXT441
SCHEMATIC DIAGRAM:
1
10
3
8
5
Primary
6
Secondary
Physical Dimensions in inches (mm)
.560
(14.22)
MAX.
.345
(8.76) _.385
(9.78)
MAX.
.560
(14.22)
MAX.
.020 .100
(0.51) (2.54)
TYP. TYP.
Rhombus
Industries Inc.
Transformers & Magnetic Products
.010
(0.25)
TYP.
.110
(2.79)
TYP. _{.740 (18.80)}
.710 (18.03)
2/18/99
15801 Chemical Lane, Huntington Beach, CA 92649
Phone: [phone]
www.rhombus-ind.com
FAX: [phone]