SP-4 Datasheet by Triad Magnetics

TRIAD MMMMMMMMM ,. g ,2 ‘ 0—; >40 firm 1 ,L J
Audio Transformer MIL-T-27E
High Reliability : “Red Spec” Series
Web: www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
460 Harley Knox Blvd.
Perris, California 92571
Publish Date: May 31, 2019
.20 0 .10 0
.75 0
MIN .
.020
.465
MAX.
.310
MAX.
.410
MAX.
PRI.
200K C.T .
1 2 3
SP-4
TF5S21ZZ
TRIAD
SEC.
4 5 6
50 MW
.200
.300
TAB, AT PIN #1
0 MADC
1K C.T .
1
2
3
4
5
6
200K OHM
CT
1K OHM
CT
10 MW
PRI Z SEC Z
SP- 4
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)
Matching Impedance
Max. Ma DC
Unbalance
in Primary
DC Resistance (Ω)
Overall
Turns
Ratio
Primary
Secondary
Primary
Secondary
200,000 CT
1,000 CT
0.0
5,300.0
100.0
14.1:1.0
Operating Temperature: -40C° to 85C°
Storage Temperature: -40C° to 85C°
Humidity: Storage Humidity: 10 to 95% RH, non-condensing
Frequency Response: + 2.0 DB, at 300 Hz to 100K Hz
Pri-Sec Hipot test (Pri-Sec): 1,000 VRMS for 1 sec.
Working voltage: 150VDC
Construction:
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.
RoHS Compliance: As of manufacturing date February 2016, all standard products
meet the requirements of 2015/863/EU, known as the RoHS 3 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