Part Number
Part Number:
NSN:
NIIN:
Item Name:
TRANSFORMER , AUDIO FREQUENCY
Definition:
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.
CAGE Information
| Code | Company |
|---|---|
| 51181 | KEYTRONICS INC. |
Federal Supply Class
Title
COILS AND TRANSFORMERS
Inclusions:
INCLUDES COILS, EXCEPT IGNITION AND MAGNETO; COIL ASSEMBLIES; REACTORS; TRANSFORMERS.
Exclusions:
Characteristics (Decoded)
| MRC | Requirements Statement | Clear Text Reply |
|---|---|---|
| ADAU | BODY HEIGHT | 0.750 INCHES MAXIMUM |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ADAQ | BODY LENGTH | 0.520 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AEHZ | MAXIMUM OPERATING TEMP | 65.0 DEG CELSIUS |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ACZH | PRIMARY TO SECONDARY TURN RATIO | 1 TO 1 SINGLE COMPONENT |
| ACZB | FREQUENCY RATING | 1.6 KILOHERTZ NOMINAL SINGLE COMPONENT |
| ADAT | BODY WIDTH | 0.520 INCHES MAXIMUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 PIN |
| ACYW | IMPEDANCE RATING IN OHMS | 180.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| AXGY | MOUNTING METHOD | TERMINAL SINGLE GROUP |