5950-00-228-0772 TRANSFORMER,AUDIO FREQUENCY Index 5950-00-228-0778 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-228-0776

Federal Supply Class:
5950

National Item Identification Number:
002280776

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:
20D2096256THORDARSON INC
A440756232LOCKHEED MARTIN CORPORATION


Techincal Specification:
BODY HEIGHT3.188 INCHES NOMINAL
BODY LENGTH3.250 INCHES NOMINAL
BODY WIDTH2.625 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
IMPEDANCE RATING IN OHMS125.0 NOMINAL SINGLE COMPONENT ALL PRIMARY
IMPEDANCE RATING IN OHMS125.0 NOMINAL SINGLE COMPONENT ALL SECONDARY
INCLOSURE TYPEPARTIALLY INCLOSED, DOUBLE SHELL
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING METHODFLANGE AND UNTHREADED HOLE SINGLE GROUP
PRIMARY TO SECONDARY TURN RATIO1 TO 1 SINGLE COMPONENT
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY2 PRIMARY AND 2 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY12 TAB, SOLDER LUG
TRANSFORMER FUNCTIONLINE


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