Audio Transformer MIL-T-27E
High Reliability
:
“Red Spec” Series
SP- 29
Description:
Triad’s high reliability audio transformers provide the durability and precision required
in today’s demanding designs. These transformers are available for a wide variety of
applications.
Electrical Specifications (@25C)
Power
level
(mW)
50
Matching Impedance
Primary
10,000 CT
Secondary
500 CT
Max. Ma DC
Unbalance
in Primary
1.0
DC Resistance (Ω)
Primary
1,050.0
Secondary
80
Overall
Turns
Ratio
4.47:1.0
PRI
10K
C.T.
1 MADC
1 23
C
.410
MAX.
.310
MAX.
Frequency Response:
+ 2.0 DB, at 300 Hz to 100K Hz
SP-29
TF5S21ZZ
TRIAD
.020
MAGNETICS
SEC
.465
MAX.
500
C.T.
Pri-Sec Hipot test (Pri-Sec):
1,000 VRMS for 1 sec.
50 MW
4 56
C
.750
Working voltage:
150VDC
MIN.
.200
Construction:
.200
.100
Plug-in terminals are precision spaced to provide fixed mounting centers.
Epoxy molded case includes a .020” recess for ease of solder inspection.
Leads are made of high strength Nickel alloy, gold plated and are
.020” in diameter.
TAB, AT PIN #1
.300
1
PRI Z
4
SEC Z
10K OHM
CT
2
500 OHM
5
CT
3
6
50 MW
RoHS Compliance:
As of manufacturing date February 2005, all standard
products meet the requirements of 2002/95/EC, known as the RoHS initiative.
*
Upon printing, this document is considered “uncontrolled”. Specifications are subjected to
change without notice. Please contact Triad Magnetics’ website for the most current version.
Web: www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
22520B Temescal Canyon Road
Corona, California
92883
Publish Date: June 19, 2006