518-020A3R5-20

518020A3R520 Variable Ceramic Diele Capacitor

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Quality Commitment

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AS9120 Certified by SAI Global

Datasheet. 518-020A3R5-20 specification

Body Style
The style designation indicating the configuration that most nearly corresponds to the appearance of the body.

rotary

Terminal Length
A measurement of the longest dimension of a terminal,in distinction from width.

0.235in. and 0.265in.

Overall Height
The distance measured in a straight line from the bottom to the top of an item.

0.130in. and 0.178in.

Overall Diameter
A measurement of the longest straight line across a circular cross-sectional plane.

0.203in. and 0.233in. ⁓15/64"

Center To Center Distance Between Terminals Parallel To Diameter
The center to center distance between terminals parallel to the diameter of the item.

0.180in. and 0.210in.

Quality Factor At 25 Deg Celsius
The ratio of capacitive reactance to resistance,expressed at 25 degrees celsius.

500.0

Fragility Factor
The measure of sensitivity of the item to be packaged. a factor used by packaging engineers in devising proper cushioning in a package.

moderately rugged

Terminal Width
A measurement taken at right angles to the length of the terminal,in distinction from thickness.

0.040in.

Terminal Thickness
A measurement of the smallest dimension of the terminal,in distinction from length or width.

0.008in.

Inclosure Type
Indicates the type of inclosure provided to coat,cover,protect,or encase the item.

encapsulated

Adjustment Device Torque
The torque required for the adjustment device.

0.500 INCH-Ounces and 3.000 INCH-Ounces

Insulation Dc Resistance At 25 Deg Celsius
Direct current resistance between two conductors that are separated by an insulating material,measured at 25 degrees celsius.

10000.0 megohms

Mounting Facility Type And Quantity
Indicates the type and number of facilities by which the item is mounted.

2 terminal

Nonderated Operating Temp
The temperature/s/ at which an item can function without voltage derating.

-55.0 deg celsius and 85.0 deg celsius

Capacitance Range In Picofarads
The minimum and maximum values of the electrical capacitance measured between two specified points on the item,expressed in picofarads.

+3.5/+20.0 single section

Nonderated Voltage Rating And Type
The highest potential and type that may be applied to the item,at the highest operating temperature permissible without voltage derating.

100.0 dc continuous single section

Capacitance Change In Percent At Operating Temp From 25 Deg Celsius
The limits of capacitance change in percent at operating temperature from a stated value at 25 degrees celsius.

-4.50/+2.00 single section and -2.50/+2.00 single section

Adjustment Device Drive Type And Quantity
Indicates the type and number of drive(s) provided for the adjustment device.

1 slotted screw

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

ceramic inclosure

Material
The chemical compound or mechanical mixture properties of which the item is fabricated.

steatite base

Precious Material And Location
An indication of the precious material and its location in the item.

electrodes silver

Precious Material
Identification of the precious material contained in the item.

silver

Terminal Type And Quantity
Indicates the type and number of terminals for providing electrical connection.

2 tab, solder lug

Answers.

What material is the variable ceramic diele capacitor made of ?

Steatite base

What material is the variable ceramic diele capacitor made of ?

Ceramic inclosure

What is the NSN for 518-020A3R5-20?

5910-01-077-7556

How is this classified for shipping?

Schedule B number: 8532300090
nmfc 061400
Variable or adjustable capacitors

What's the federal classification of 518-020A3R5-20?

FSC 5910 ⁓ Capacitors

Excluding semiconductor devices and associated hardware.

NSN 5910-01-077-7556 CAPACITOR,VARIABLE,CERAMIC DIELE

NIIN
010777556
NIIN Date
05/31/79
Schedule B
8532300090 
Name Code
00721
FIIG
A096A0
DEMIL / ITAR
Uncontrolled item (Code A)
Hazmat
No hazard information available from HMIRS.
MSDS
N/A
Precious Metals
Contains silver
Enviromental
N/A
Electrostatic ESD & EMI
No ESD or EMI sensitivity

Other Part Numbers Parts with same form, fit, and function by other manufacturers

1. 465075-5 Cage 49956
2. 465075-5 Cage 3B150

Major End Users Countries and entities

  • - Germany 
  • - Republic of Korea 

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Shipping Information

Special Handling
Other or no special handling required (sh) 
LTL (less than a truck load rating)
77.5 
LCL (less than a car load rating)
Unknown
Special Cargo
No special type of cargo code applicable 
Air Freight (Minimum cargo door size required)
Shipment is not a consolidation and does not exceed 84 inches in any dimension. 
Customs Requirement Classification
Instruments/equipment/supplies for radio, communications, electrical, laboratory, etc. (includes signal corps) 
Commodity (for shipments via water)
Communications/electronics, other than sigint/ew or comsec repair parts and components 
NMFC (national motor freight code)
061400 CONDENSERS/PARTS NOI/CAPACITORS 
UFC (universal freight code)
34450 

Similar by Design Other capacitors with similar characteristics

Nothing similar to this part number was found in our inventory

518-020A3R5-20 / Capacitor,variable,ceramic dieleWhat is the formal definition of this item?

A capacitor whose capacitance value is controlled by a mechanical means which effects a continuous variation of its capacitance. it includes items consisting of two or more variable capacitors which are inseparable.