A u d i o Tr a n s f o r m e r
PC Mount
T Y- 1 4 6 P
Description:
These transformers operate in the 200 Hz to 15,000 Hz range, making them
suitable for a broad application spectrum in the audio industry. These devices
are used in line matching, telephone coupling, pulse trigger, driver, interstage,
output, isolation and input applications.
Operating Temperature Range:
Electrical Specifications at 25º C:
1.
Primary Impedance:
2. Secondary Impedance:
3. Output:
4. Primary DC Unbalance:
5. Frequency Response:
6. Impedance Matching:
7. Longitudinal Balance
8. Insertion Loss @ 1K Hz:
9. Return Loss:
10. Total Harmonic Distortion
11. DCR:
Primary (1-2)
Primary (3-4)
Secondary (5-6)
Secondary (7-8)
12. Turns Ratio:
13. Dielectric Strength
0º C to 105º C
600Ω CT / 150§
+ 15% with 600Ω load
600Ω CT / 150§
1W
0 Ma
+ 2db from 200 to 15,000 Hz
10% over full frequency range
> 45db
< 1.5db
> 26db
< 0.5% between 275Hz and3.5KHz
17Ω Nominal
19Ω
Nom
inal
14.5Ω Nominal
22Ω Nominal
1:1
1500V Pri to Sec to Core
1.187
REF
1.375
REF
1 2 3 4
.187 REF
MAX
1.187
Construction:
Bobbin has plug-in terminals which are spaced to provide fixed mounting centers.
Pins are a rugged .042” square, minimizing the incidence of bent pins from
handling.
Outline Dimensions:
A. Dimensions: As figures show
B. PIN DIM. : .0375” x .020”
C. Weight. : 3.0 oz.
Schematic:
1
PRI 1
2
Z = 150/600 3
PRI 2
4
O
5
SEC 1
6
7
Z =150/600
8
.200 .200 .200
.060 DIA HOLES
5
SEC 2
8
O
1
4
1.00
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
web:www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
460 Harley Knox Blvd.
Perris, California 92571
Publish Date: June 3, 2016
Embedded System
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