T-30805 Datasheet, PDF (1/1 Pages) Rhombus Industries Inc. – Line Matching Transformer

Line Matching Transformer
Turns Ratio ( + 5% )
Electrical Specifications at 25^O C
Parameter
Insertion Loss @ 2 kHz
With load of 560 ohms
Frequency Response
Low Frequency 3 dB
High Frequency 3 dB
200Hz - 4kHz
Return Loss 200Hz-4kHz
Distortion 0 dBm in Line
at 450Hz
Balance
DC 5kHz
Saturation
Excitation 50Hz 250Vrms.
Otput Voltage
Across Line
Voltage 50Hz
Isolation
DC Resistance
sum of the windings
1:1
) ^{4000 V}RMS ^{minimum Isolation}
) ^{Longitudinal Balance is 60dB minimum}
Min.
Typ.
Max.
Units
) ^{Frequency range: 200Hz to 4.0kHz}
1.5
dB
) ^{Materials used in construction of this}
component meet or exceed UL Class B
and can operate up to 130^oC
50
Hz
10
kHz
+0.2
dB
18
dB
-72
-60
dBm
SCHEMATIC
1
6
PRI
SEC.
80
dB
3
4
4.0
5.5
118
146
10
Vrms
65
V peak]
kV rms
kV DC
ohms
.539
(13.7)
.025
(0.64)
TYP.
.148
(3.75)
.705
(17.9)
.024
(0.6)
123
.705
(17.9)
.492
(12.50)
Dimensions in Inches (mm)
Unused Pins Omitted
as Per Schematic
6 54
Rhombus
Industries Inc.
Transformers & Magnetic Products
RHOMBUS P/N: ^T-30805
CUST P/N:
NAME:
DATE: 11-28-99
SHEET:
www.rhombus-ind.com
15801 Chemical Lane,
EE16POTT - 10/98
Huntington Beach, CA 92649-1595
Phone: [phone] FAX: [phone]