5950-00-645-1944 TRANSFORMER,AUDIO FREQUENCY Index 5950-00-645-1946 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-645-1945

Federal Supply Class:
5950

National Item Identification Number:
006451945

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:
115-A-2162-B55633SMITHS JOHN E AND SONS CO
A2162A90827DYNA-EMPIRE INC
S-31355A72149ELECTRONIC TRANSFORMER CORP


Techincal Specification:
BODY HEIGHT2.438 INCHES NOMINAL
BODY LENGTH2.250 INCHES NOMINAL
BODY WIDTH2.000 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 WIDTH1.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING500.0 HERTZ MINIMUM AND 30.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
IMPEDANCE RATING IN OHMS125.0 NOMINAL SINGLE COMPONENT SINGLE SECONDARY
IMPEDANCE RATING IN OHMS500.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY
INCLOSURE TYPEFULLY INCLOSED
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING METHODTHREADED STUD SINGLE GROUP
NOMINAL THREAD SIZE0.138 INCHES SINGLE GROUP
PRIMARY TO SECONDARY TURN RATIO1 TO 2 SINGLE COMPONENT
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
THREAD SERIES DESIGNATORUNC SINGLE GROUP
THREAD QUANTITY PER INCH32 SINGLE GROUP


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