Nonind Wire Wound Fixed Resistor

RER45F2000R

(NSN) National Stock Number

5905-00-009-2972

Federal Supply Classification

5905 Resistor

Item Name Code

37404

Schedule B Code

8533390080

Summary

-30.0 to 30.0 temp coefficient of resistance in ppm per deg celsius, 200.000 ohms electrical resistance, -1.000 to 1.000 resistance tolerance in percent, 275.0 ambient temp in deg celsius at zero percent rated power, -55.0 to 275.0 temp range of temp coefficient in deg celsius, noninductive reactance characteristic

DAC	HCC	DMIL	RNCC
E	-	-	2

RNVC	SADC	MSDS	RNAAC
2	-	-	TX

Identification

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The items must have inherent characteristics of inducing little or no self-inductance. Opposition to current flowo s an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Excludes:suppressor, ignition interference. See also resistor (1), fixentewire wound, inductive.

INC	FIIG	Concept	Condition
37404	A001A0	1	1

Specifications

Temp Coefficient Of Resistance In Ppm Per Deg Celsius

-30.0 to 30.0

Details

A constant that represents the proportionate change in resistance caused by a change in temperature,expressed in parts per million change per degree celsius.

Electrical Resistance

200.000 ohms

Details

A measure of the opposition to the flow of electrical current.

Resistance Tolerance In Percent

-1.000 to 1.000

Details

The limits of permissible variation in the electrical resistance value of an item from its rated value,expressed in percent.

Ambient Temp In Deg Celsius At Zero Percent Rated Power

275.0

Details

The ambient temperature at which the power dissipation of an item is operated to zero percent of the full rated power,expressed in degrees celsius.

Temp Range Of Temp Coefficient In Deg Celsius

-55.0 to 275.0

Details

The maximum and minimum temperatures to which the temperature coefficient applies,expressed in degrees celsius.

Reactance Characteristic

noninductive

Details

The inductive or noninductive condition resulting from the method used in placing /winding/ wire on a form in the construction of electrical components.

Reliability Indicator

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.

Reliability Failure Rate Level In Percent

0.010

Details

The rate of failure determined under specified conditions to establish the reliability of an item,expressed in percent.

Terminal Length

0.250 inches minimum and 0.374 inches maximum

Details

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

Body Length

0.688 inches minimum and 0.812 inches maximum

Details

A measurement of the longest dimension of the body,in distinction from width.

Body Width

0.376 inches minimum and 0.500 inches maximum

Details

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

Body Height

0.375 inches minimum and 0.437 inches maximum

Details

A measurement from the bottom to the top of the body,in distinction from depth.

Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

0.552 inches minimum and 0.572 inches maximum

Details

The distance between centerlines of mounting facilities parallel to the length of the item.

Power Dissipation Rating In Watts

6.000 free air

Details

The maximum amount of electrical energy that can be expended by an item,expressed in watts.

Ambient Temp At Full Rated Power

25.0 deg celsius

Details

The temperature of the medium surrounding an item at which it can be operated continuously at full rated power.

Inclosure Type

encased

Details

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

Mounting Hole Size

0.089 inches minimum and 0.099 inches maximum

Details

Designates the size of the relative or proportionate dimension of the mounting hole.

Cubic Measure

0.133 cubic inches

Details

A measurement of volume taken by multiplying the length by the width by the height of an item and rendered in cubic units.

Terminal Type

tab, solder lug

Details

Indicates the type of terminal for providing electrical connection to the item.

Unpackaged Unit Weight

8.8 grams nominal

Details

The measured weight of an item unencumered by packaging or packing material.

Style Designator

axial terminal (s)

Details

The style designation indicating the configuration that most nearly corresponds to the appearance of the item.

Test Data Document

81349-mil-r-39009 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.).

Details

The specification,standard,drawing,or similar instrument that specifies environmental and performance requirements or test conditions under which an item is tested and establishes acceptable limits within which the item must conform identified by an alphabetic and/or numeric reference number. includes the commercial and government entity (cage) code of the entity controlling the instrument.

Specification/Standard Data

81349-mil-r-39009/2 government specification

Details

The document designator of the specification or standard which established the item of supply.

Master-Cross Reference List

Part	CAGE	DAC	HCC	RNCC	RNVC	MSDS	RNAAC
TM10W200F	15915	3	-	E	8	-	TX
NH10-200F	91637	3	-	E	8	-	TX
3010NM200F	00213	3	-	E	8	-	TX
7900497-98	90536	5	-	E	8	-	ZZ
MIL-PRF-39009/2	81349	E	-	4	1	-	ZZ
MIL-R-18546/1	81349	E	-	E	8	-	TX
MIL-R-39009/2	81349	E	-	5	9	-	TX
RE65N2000	81349	E	-	E	8	-	TX

Material and Special Handling

Hazardous material, precious metals, criticality, and electrostatic discharge indicators.

HMIC	PMIC	ESD/EMI	Criticality
N	U	A	-

Freight

Universal / National Freight and Handling Information

UFC	HMC	LTL	LCL
35140	-	P	-

RVC	WCC	TCC	SHC
-	72D	3	9

What's Included?

Certificate of Conformity
QC Inspection prior to shipping
On time delivery
Friendly service to back every order

Manufacturer

MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

CAGE: 81349

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FAQs

Frequently asked questions for NSN 5905-00-009-2972

What is the NIIN of the NSN 5905-00-009-2972?

The National Item Identification Number (NIIN) of the NSN 5905-00-009-2972 is 00-009-2972

When the NSN 5905-00-009-2972 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Wed, Aug 2, 1972

Does the NSN 5905-00-009-2972 contain any precious metals?

Type/content is unknown

Does the NSN 5905-00-009-2972 contain any hazardous material?

No data in HMIRS

What is the ESD classification of NSN 5905-00-009-2972?

No known electrostatic discharge

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