RWR81S5R11FSS73 This Vishay Dale RWR81S5R11FSS73 is a wirewound resistor with a resistance of 5.11 ohms and a power rating of 1W. It features a ±1% tolerance and an axial package.
Mfr Part #:

RWR81S5R11FSS73

Available from 1 distributors
Mfr Name: Vishay
Vishay
This Vishay Dale RWR81S5R11FSS73 is a wirewound resistor with a resistance of 5.11 ohms and a power rating of 1W. It features a ±1% tolerance and an axial package.
Total Stock: 500 pcs
$ Price Range: $0.01

RWR81S5R11FSS73 Available from 1 distributor

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RWR81S5R11FSS73 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Failure Rate
Features
Number of Terminations
Operating Temperature
Power (Watts)
Resistance
Size / Dimension
Supplier Device Package
Temperature Coefficient
Tolerance

RWR81S5R11FSS73 Description

Short technical summary and product information.

The Vishay Dale RWR81S5R11FSS73 is a wirewound resistor designed for through-hole mounting. It offers a resistance value of 5.11 ohms with a tight tolerance of ±1% and a power rating of 1W.

 

This component operates within a temperature range of -55°C to 250°C and has a temperature coefficient of ±50ppm/°C. It is constructed with a wirewound composition and features 2 terminations. The axial package measures 0.085" Dia x 0.250" L (2.16mm x 6.35mm).

 

Key features include its military and moisture-resistant design, making it suitable for demanding applications. The RWR81S5R11FSS73 is part of the RWR Series and meets MIL-PRF-39007 specifications, with a failure rate of S (0.001%).

RWR81S5R11FSS73 Quick Information

Product Type: Wirewound Resistor
Series: RWR Series
Canonical Name: Vishay Dale RWR81S5R11FSS73 Wirewound Resistor
Subcategory: Through Hole Resistor

RWR81S5R11FSS73 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

RWR81S5R11FSS73 Estimated Pricing

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1+ $0.01 $0.01

Estimated market price range - modelled values for guidance only, not live distributor offers.

RWR81S5R11FSS73 Features

  • Wirewound composition for reliable performance.
  • 1W power rating with 5.11 ohm resistance.
  • ±1% tolerance ensures precise circuit operation.
  • Wide operating temperature range: -55°C to 250°C.
  • Military and moisture-resistant features.

RWR81S5R11FSS73 Applications

  • Suitable for military applications.
  • Ideal for environments with moisture.
  • Used in demanding electronic circuits.
  • Through-hole mounting for robust connections.

RWR81S5R11FSS73 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the resistance value of the RWR81S5R11FSS73 resistor?

The resistance value is 5.11 ohms.

What is the power rating of the RWR81S5R11FSS73 resistor?

The power rating is 1W.

What is the tolerance of the RWR81S5R11FSS73 resistor?

The tolerance is ±1%.

What is the operating temperature range for this resistor?

The operating temperature range is -55°C to 250°C.

What type of composition does the RWR81S5R11FSS73 resistor have?

It has a wirewound composition.

What are the dimensions of the axial package?

The dimensions are 0.085" Dia x 0.250" L (2.16mm x 6.35mm).

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