Audio Frequency Transformer
A9771
(NSN) National Stock Number
5950-00-505-0259
Federal Supply Classification
5950 Coils and Transformers
Item Name Code
00780
Schedule B Code
8548900100
Summary
Not established reliability indicator, 0.875 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 0.875 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 2.188 inches maximum overall height, 10000.0 nominal single component single primary impedance rating in ohms, 135.0 nominal single component single secondary and 600.0 nominal single component single secondary impedance rating in ohms
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | TX |
Identification
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 00780 | A058B0 | 1 | 1 |
Specifications
Reliability Indicator
not established
Details
An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.Center To Center Distance Between Mounting Facilities Parallel To Length
0.875 inches nominal single mounting facility single center group
Details
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the length.Center To Center Distance Between Mounting Facilities Parallel To Width
0.875 inches nominal single mounting facility single center group
Details
The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the width.Overall Height
2.188 inches maximum
Details
The distance measured in a straight line from the bottom to the top of an item.Impedance Rating In Ohms
10000.0 nominal single component single primary
Details
The total opposition /resistive and reactive/ which the item offers to the flow of an alternating current,expressed in ohms.Impedance Rating In Ohms
135.0 nominal single component single secondary and 600.0 nominal single component single secondary
Details
The total opposition /resistive and reactive/ which the item offers to the flow of an alternating current,expressed in ohms.Frequency Rating
250.0 hertz minimum single component and 112.0 kilohertz maximum single component
Details
The number of complete cyclic changes,per unit of time,for which an item is rated.Maximum Transformer Power Rating
6.0 milliwatts single component
Details
The maximum amount of power for which the transformer is rated.Winding Shielding Method
internal shield grounded to inclosure and core single component
Details
The means by which a protective metal screen,plate,or inclosure is placed around or between the windings of an item to prevent electrostatic or magnetic coupling.Body Length
1.312 inches maximum
Details
A measurement of the longest dimension of the body,in distinction from width.Body Width
1.312 inches maximum
Details
A measurement taken at right angles to the length of the body,in distinction from thickness.Body Height
1.750 inches maximum
Details
A measurement from the bottom to the top of the body,in distinction from depth.Maximum Operating Temp
65.0 deg celsius
Details
The maximum temperature at which the item is rated to operate for an extended period of time.Inclosure Type
hermetically sealed
Details
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.Mounting Facility Quantity
4 single group
Details
The number of mounting facilities provided.Mounting Method
threaded stud single group
Details
The means of attaching the item.Winding Function And Quantity
1 primary single component and 1 secondary single component
Details
The purpose and the total number of individual (not electrically connected) windings designed to perform in a transformer.Thread Quantity Per Inch
32 single group
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.138 inches single group
Details
A designation that is used for the purpose of general identification of the thread.Thread Series Designator
unc single group
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Terminal Type And Quantity
7 solder stud
Details
Indicates the type and number of terminals for providing electrical connection.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 044-3443-01 | 13499 | X | - | 5 | 9 | - | XX |
| 677-0912-00 | 13499 | 5 | - | 5 | 9 | - | TX |
| 43344 | 73386 | 5 | - | 5 | 2 | - | TX |
| A9771 | 00136 | 5 | - | 5 | 2 | - | ZZ |
| A9771 | 12020 | 5 | - | 5 | 9 | - | TX |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 35355 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 595 | Z | 9 |
What's Included?
- Certificate of Conformity
- QC Inspection prior to shipping
- On time delivery
- Friendly service to back every order
Manufacturer
TE CONNECTIVITY NETWORKS, INC. DIV ADC TELECOMMUNICATIONS SALES, INC.
CAGE: 00144
SHAKOPEE
, MN
, 55379-3817
UNITED STATES
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FAQs
Frequently asked questions for NSN 5950-00-505-0259
What is the NIIN of the NSN 5950-00-505-0259?
The National Item Identification Number (NIIN) of the NSN 5950-00-505-0259 is 00-505-0259
When the NSN 5950-00-505-0259 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5950-00-505-0259 contain any precious metals?
Type/content is unknown
Does the NSN 5950-00-505-0259 contain any hazardous material?
No information in HMIRS
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