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 |
|---|---|
| 81349 | MILITARY SPECIFICATIONS PROMULGATED |
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 |
|---|---|---|
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -3.0/+3.0 SINGLE COMPONENT |
| TTQY | TERMINAL TYPE AND QUANTITY | 7 WIRE LEAD |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ACYW | IMPEDANCE RATING IN OHMS | 500.0 MINIMUM SINGLE COMPONENT ALL SECONDARY AND 600.0 MAXIMUM SINGLE COMPONENT ALL SECONDARY |
| TEST | TEST DATA DOCUMENT | 81349-MIL-T-27 SPECIFICATION |
| ACYW | IMPEDANCE RATING IN OHMS | 10000.0 MINIMUM SINGLE COMPONENT SINGLE PRIMARY AND 12000.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| ACZB | FREQUENCY RATING | 30.0 HERTZ MINIMUM SINGLE COMPONENT AND 20.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ADAQ | BODY LENGTH | 0.562 INCHES MAXIMUM |
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 100.0 MILLIWATTS SINGLE COMPONENT |
| 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 |
| AXGY | MOUNTING METHOD | TERMINAL SINGLE GROUP |
| ADAR | BODY OUTSIDE DIAMETER | 0.350 INCHES MAXIMUM |
| CRBZ | WINDING OPERATING CURRENT | 1.0 MILLIAMPERES MAXIMUM OF STANDARD RANGE B AND BETTER DROP SIDING SINGLE COMPONENT SINGLE PRIMARY |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-T-27/76 GOVERNMENT SPECIFICATION |