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 |
|---|---|---|
| AXGY | MOUNTING METHOD | FLANGE SINGLE GROUP AND SLOT SINGLE GROUP |
| ABTD | MOUNTING SLOT WIDTH | 1.125 INCHES NOMINAL SINGLE GROUP |
| ACYW | IMPEDANCE RATING IN OHMS | 1000.0 NOMINAL SINGLE COMPONENT SINGLE PRIMARY |
| AKPV | MOUNTING FACILITY QUANTITY | 2 SINGLE GROUP |
| ACZH | PRIMARY TO SECONDARY TURN RATIO | 5-3/4 TO 1 TO 1 SINGLE COMPONENT |
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -2.0/+2.0 SINGLE COMPONENT |
| CRBZ | WINDING OPERATING CURRENT | 4.0 MILLIAMPERES MAXIMUM OF STANDARD RANGE B AND BETTER DROP SIDING SINGLE COMPONENT SINGLE PRIMARY |
| ADAQ | BODY LENGTH | 1.406 INCHES MAXIMUM |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| AKNA | INCLOSURE TYPE | HERMETICALLY SEALED |
| CQLC | WINDING TAP LOCATION (NON-CORE) | CENTER TAP SINGLE COMPONENT SINGLE PRIMARY |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT |
| ACZB | FREQUENCY RATING | 200.0 HERTZ MINIMUM SINGLE COMPONENT AND 2.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| ACYW | IMPEDANCE RATING IN OHMS | 300.0 NOMINAL SINGLE COMPONENT ALL SECONDARY |
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 21.0 DECIBELS SINGLE COMPONENT |
| ACYE | TRANSFORMER FUNCTION | LINE |
| ADAU | BODY HEIGHT | 1.438 INCHES MAXIMUM |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 PIN |
| AEJN | DISTANCE BETWEEN MOUNTING FACILITY CENTERS | 1.172 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP |
| ADAT | BODY WIDTH | 0.797 INCHES MAXIMUM |