#1347-1 Audio Transformer | Coils And Transformers

1347-1

Audio Frequency Transformer

NSN 5950-00-263-1020

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
UOM:
NIIN:
002631020

Product Technical Spec.

Reliability Indicator:
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length:
3.124 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width:
3.000 inches single mounting facility single center group
Overall Height:
6.188 inches
Transformer Function:
Modulation
Impedance Rating In Ohms:
15000.0 single component single primary
Impedance Rating In Ohms:
5700.0 single component single secondary
Frequency Rating:
100.0 hertz single component and 4.0 kilohertz single component
Maximum Transformer Power Rating:
56.0 watts single component
Primary To Secondary Turn Ratio:
1-1/2 to 1 single component
Winding Shielding Method:
Internal shield grounded to inclosure single component
Body Length:
4.375 inches
Body Width:
4.125 inches
Body Height:
5.250 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
4 single group
Mounting Method:
Threaded stud single group
Winding Function And Quantity:
1 primary single component and 1 secondary single component
Thready Qty Per Inch (tpi):
20 single group
Thread Size:
0.250 inches single group
Winding Operating Current:
140.0 milliamperes dc single component single secondary
Thread Series Designator:
Unc single group
Terminal Type And Quantity:
5 standoff, solder lug
NSN:
5950-00-263-1020
Item Name:
Audio Transformer
Cage Code:
36004

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
TR1099D
Cage Code:
80249
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
15325
Cage Code:
73386
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Radio Frequency Transformers
------------ P/N 1347-1

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Last Updated: 07/02/2025