5950-00-646-3143, TRANSFORMER,AUDIO FREQUENCY

5950-00-646-3149 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-646-3143

Federal Supply Class:
5950

National Item Identification Number:
006463143

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:

41268	73386	FREED TRANSFORMER CO
5001	13483	PRECISION ELECTRONICS, INC
PEI5001	13483	PRECISION ELECTRONICS, INC
SCC106069	23616	EPCO PRODUCTS CO
GA50771	64959	AMERICAN TELEPHONE AND TELEGRAPH CO
GA50771	70408	AT AND T CORP
SCC62800	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
SCD62800	80063	US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR

Techincal Specification:

TERMINAL TYPE AND QUANTITY	6 TAB, SOLDER LUG
IMPEDANCE RATING IN OHMS	60.0 NOMINAL SINGLE COMPONENT 1ST PRIMARY
	240.0 NOMINAL SINGLE COMPONENT 2ND PRIMARY
	600.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
FREQUENCY RATING	300.0 HERTZ MINIMUM AND
	3.5 KILOHERTZ MAXIMUM SINGLE COMPONENT
PRIMARY TO SECONDARY TURN RATIO	1 TO 1-6/10 SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	2 PRIMARY AND
	1 SECONDARY SINGLE COMPONENT
MOUNTING METHOD	FLANGE AND
	UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.125 INCHES NOMINAL SINGLE GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
BODY LENGTH	1.375 INCHES NOMINAL
BODY HEIGHT	1.688 INCHES NOMINAL
BODY WIDTH	1.188 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
TRANSFORMER FUNCTION	LINE

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