5950-00-254-3985, TRANSFORMER,AUDIO FREQUENCY

5950-00-254-3980 TRANSFORMER,AUDIO FREQUENCY

5950-00-254-3988 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-254-3985

Federal Supply Class:
5950

National Item Identification Number:
002543985

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:

SC-C-32816	73386	FREED TRANSFORMER CO
SC-C-32816	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

Techincal Specification:

TERMINAL TYPE AND QUANTITY	8 STANDOFF, SOLDER LUG
WINDING OPERATING CURRENT	400.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS	8000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
	4.0 NOMINAL AND
	12.0 NOMINAL AND
	16.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
FREQUENCY RATING	100.0 HERTZ MINIMUM AND
	4.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING	14.0 WATTS SINGLE COMPONENT
PRIMARY TO SECONDARY TURN RATIO	1 TO 22.4 SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	1 SECONDARY SINGLE COMPONENT
MOUNTING METHOD	FLANGE AND
	UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.177 INCHES NOMINAL SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.094 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.093 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
BODY LENGTH	2.562 INCHES MAXIMUM
BODY HEIGHT	3.250 INCHES NOMINAL
BODY WIDTH	2.562 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED

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