Audio Transformer
Data/Voice Coupling
web:www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
Perris, California 92571
Publish Date: June 3, 2016
1
6
3
4
2
5
PRI
SEC 1
SEC 2
Z = 600
Z = 600
Z = 600
.060 DIA HOLES
1
2 3
456
.200 .200
.781 + .025, -.015
1 2 3
DOT ABOVE #1 PIN
ON BOBBIN FLANGE
MAX
.150 MIN
MAX
.870
MAX
1.04
.960
PINS
.040 X .016
TY- 302P
Description:
The TY series transformers are used for a variety of applications including
impedance matching, isolation, repeat coil, line balancing, bridging and
hybrid circuit.
Electrical Specifications at 25º C:
Impedance
(Ohms)
Max. DC
Current
(mA)
Typ.
Insertion
Loss (dB)
Typ.
Return
Loss (dB)
Trans-Hybrid
Loss
(dB)
Pri Sec
600 (4W) 600/600 0 .65 32 55
Designed to meet FCC Part 68
Longitudinal Balance: (FCC 68.310) – 60 dB min. 200 – 1000 Hz
45 dB min. 1000 – 4000 Hz
Dielectric Strength: (FCC 68.304) – 1500VAC
Power Level: -45 dBm to +7 dBm
Frequency Range: 300 to 3500 Hz
Electrical Schematic:
B
OTH SECONDARIES MUST BE
LOADED FOR IMPEDANCE
SPECIFICATIONS TO BE ACCURATE
.
RoHS Compliance: As of manufacturing date February 2005, all standard
products meet the requirements of 2011/65/EU, known as the RoHS initiative.
*Upon printing, this document is considered “uncontrolled”. Please contact
Triad Magnetics website for the most current version. For soldering and
washing information please see http://www.triadmagnetics.com/faq.html
