5950-00-189-3757 TRANSFORMER,AUDIO FREQUENCY Index 5950-00-189-3770 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-189-3761

Federal Supply Class:
5950

National Item Identification Number:
001893761

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:
901788-50121921RCA CORP DISTRIBUTOR AND SPECIAL PRODUCTS DIV
901788-50149671LOCKHEED MARTIN CORP LOCKHEED MARTIN INFORMATION SYSTEMS AUTOMATED SPARES


Techincal Specification:
BODY HEIGHT2.156 INCHES NOMINAL
BODY LENGTH1.500 INCHES NOMINAL
BODY WIDTH1.500 INCHES NOMINAL
DISTANCE BETWEEN MOUNTING FACILITY CENTERS1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING1.2 KILOHERTZ MAXIMUM SINGLE COMPONENT
IMPEDANCE RATING IN OHMS2057.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
INCLOSURE TYPEHERMETICALLY SEALED
IMPEDANCE RATING IN OHMS8230.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
MOUNTING METHODFLANGE AND UNTHREADED HOLE SINGLE GROUP
PRIMARY TO SECONDARY TURN RATIO1 TO 2 SINGLE COMPONENT
RELIABILITY INDICATORNOT ESTABLISHED
SPECIAL FEATURESCASE METAL MATERIAL
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY4 TAB, SOLDER LUG
TRANSFORMER FUNCTIONINTERSTAGE


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