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 |
|---|---|---|
| PKWT | UNPACKAGED UNIT WEIGHT (NON-CORE) | 1.0 GRAMS |
| AFGR | FREQUENCY RESPONSE TOLERANCE IN DECIBELS (NON-CORE) | -3.0/+3.0 SINGLE COMPONENT |
| AKNA | INCLOSURE TYPE | FULLY INCLOSED |
| ADAQ | BODY LENGTH | 1.000 INCHES MAXIMUM |
| TEST | TEST DATA DOCUMENT | 81349-MIL-T-27 SPECIFICATION |
| AEHZ | MAXIMUM OPERATING TEMP | 105.0 DEG CELSIUS |
| AARG | RELIABILITY INDICATOR | NOT ESTABLISHED |
| ACYW | IMPEDANCE RATING IN OHMS | 10000.0 MINIMUM SINGLE COMPONENT SINGLE PRIMARY AND 25000.0 MAXIMUM SINGLE COMPONENT SINGLE PRIMARY |
| ACZB | FREQUENCY RATING | 10.0 KILOHERTZ MINIMUM SINGLE COMPONENT AND 200.0 KILOHERTZ MAXIMUM SINGLE COMPONENT |
| ZZZK | SPECIFICATION/STANDARD DATA | 81349-MIL-T-27/165 GOVERNMENT SPECIFICATION |
| BPLC | WINDING FUNCTION AND QUANTITY | 1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT |
| ACYW | IMPEDANCE RATING IN OHMS | 200.0 MINIMUM SINGLE COMPONENT SINGLE SECONDARY AND 500.0 MAXIMUM SINGLE COMPONENT SINGLE SECONDARY |
| AXGY | MOUNTING METHOD | PLUG-IN SINGLE GROUP |
| TTQY | TERMINAL TYPE AND QUANTITY | 4 PIN |
| ACZF | MAXIMUM TRANSFORMER POWER RATING | 200.0 MILLIWATTS SINGLE COMPONENT |
| ADAT | BODY WIDTH | 0.750 INCHES MAXIMUM |
| ADAU | BODY HEIGHT | 0.719 INCHES MAXIMUM |