5950-00-231-4789, TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-231-4789

Federal Supply Class:
5950

National Item Identification Number:
002314789

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:

42-65A	94988	COOPER INDUSTRIES INC CHAMPION AVIATION PRODUCTS
914-92	82143	JEFFERSON RAY
A9783	07421	L3HARRIS INTERSTATE ELECTRONICS CORPORATION
S14	15634	MAGNETIKA INC
S14	80223	UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC

Techincal Specification:

TERMINAL TYPE AND QUANTITY	9 TAB, SOLDER LUG
WINDING OPERATING CURRENT	35.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
IMPEDANCE RATING IN OHMS	2500.0 NOMINAL AND
	4000.0 NOMINAL AND
	7000.0 NOMINAL AND
	10000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
	8.0 NOMINAL AND
	15.0 NOMINAL AND
	500.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
FREQUENCY RATING	300.0 HERTZ MINIMUM AND
	500.0 HERTZ MAXIMUM SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING	10.0 WATTS SINGLE COMPONENT
PRIMARY TO SECONDARY TURN RATIO	1 TO 4.27 SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	1 SECONDARY SINGLE COMPONENT
MOUNTING METHOD	FLANGE AND
	UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	2 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.187 INCHES NOMINAL SINGLE GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS	2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	3.375 INCHES NOMINAL
BODY HEIGHT	2.312 INCHES NOMINAL
BODY WIDTH	1.938 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED

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