5950-00-250-1782 TRANSFORMER,AUDIO FREQUENCY Index 5950-00-250-1788 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-250-1786

Federal Supply Class:
5950

National Item Identification Number:
002501786

Description:
TRANSFORMER,AUDIO FREQUENCY

Detail:
A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.


Manufacturer Information:
3922773386FREED TRANSFORMER CO
760533719200US ARMY ARDEC RDECOM
D17840864959AMERICAN TELEPHONE AND TELEGRAPH CO
D17840870408AT AND T CORP
C263172149ELECTRONIC TRANSFORMER CORP


Techincal Specification:
TERMINAL TYPE AND QUANTITY6 WIRE HOOK
IMPEDANCE RATING IN OHMS16000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
1440.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING10.0 WATTS SINGLE COMPONENT
PRIMARY TO SECONDARY TURN RATIO1 TO 3-21/64 SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND
1 SECONDARY SINGLE COMPONENT
MOUNTING METHODTHREADED STUD SINGLE GROUP
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
THREAD SERIES DESIGNATORUNC SINGLE GROUP
NOMINAL THREAD SIZE0.164 INCHES SINGLE GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPEHERMETICALLY SEALED
OVERALL LENGTH3.437 INCHES MINIMUM AND
3.562 INCHES MAXIMUM
OVERALL HEIGHT2.625 INCHES MINIMUM AND
2.874 INCHES MAXIMUM
OVERALL WIDTH1.687 INCHES MINIMUM AND
1.812 INCHES MAXIMUM
RELIABILITY INDICATORNOT ESTABLISHED
MAXIMUM OPERATING TEMP76.0 DEG CELSIUS
THE MANUFACTURERS DATA
MANUFACTURERS CODE19200
DESIGN CONTROL REFERENCE7605337


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