RWR80S2R70FRRSL Allicdata Electronics
Allicdata Part #:

RWR80S2R70FRRSL-ND

Manufacturer Part#:

RWR80S2R70FRRSL

Price: $ 2.47
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES 2.7 OHM 2W 1% WW AXIAL
More Detail: 2.7 Ohms ±1% 2W Through Hole Resistor Axial Milita...
DataSheet: RWR80S2R70FRRSL datasheetRWR80S2R70FRRSL Datasheet/PDF
Quantity: 1000
100 +: $ 2.23920
300 +: $ 2.02927
500 +: $ 1.88933
1000 +: $ 1.74937
2500 +: $ 1.72139
Stock 1000Can Ship Immediately
$ 2.47
Specifications
Series: Military, MIL-PRF-39007, RWR80S
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 2.7 Ohms
Tolerance: ±1%
Power (Watts): 2W
Composition: Wirewound
Features: Military, Moisture Resistant
Temperature Coefficient: ±50ppm/°C
Operating Temperature: -55°C ~ 250°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.094" Dia x 0.406" L (2.39mm x 10.31mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: R (0.01%)
Description

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Through hole resistors, also commonly referred to as surface mount resistors, are a primary type of electrical resistors used for a variety of different purposes. The RWR80S2R70FRRSL is a specific type of through-hole resistor that is classified within this broader category of resistors. Through hole resistors are the most common type used and are typically designed to resist a specific amount of voltage and current. A resistor works by using the principle of ohmic resistance, which is defined as “the opposition to the flow of an electric current through a substance.” The RWR80S2R70FRRSL, as with all other electrical resistors, uses this basic principle in order to regulate the flow of electricity in electronic circuits.

Although through-hole resistors are used in a wide variety of industries and applications, they are most commonly used in industrial, automotive, and power electronics. In industrial settings, they are used for tasks such as sensing instruments, level detection, and static control. Automotive applications typically include engine management, lighting, and advanced driver assistance systems. As for power electronics, through hole resistors are used for power supply and pedal assistance in electric vehicles. Additionally, through hole resistors can be used for various domestic and commercial applications, such as home electronics and appliances.

The RWR80S2R70FRRSL is a particularly popular through-hole resistor that is composed of two elements: the substrate and the resistive layer. The substrate is usually composed of ceramic, silicon, or glass and is used to provide a secure base to which the resistive layer is attached. The substrate of the RWR80S2R70FRRSL also acts as a heat sink for heat generated by the resistor during operation. The resistive layer is a thin film of metal, usually aluminum, which forms the part of the resistor that resists the flow of electricity. The resistive layer also contains a layer of dielectric material, which further increases the amount of resistance. In addition, this dielectric layer also prevents short circuits from occurring.

The working principle of the RWR80S2R70FRRSL is fairly straightforward. When electricity is applied to the resistor, it works to reduce the amount of current that flows through the resistor. This is achieved by the resistance layer in the resistor, which works to oppose the flow of current. This opposition increases with the increase of the electrical current, allowing the resistor to regulate the amount of current that flows through the circuit. The amount of resistance is determined by the size and type of resistive material used in the resistor.

Overall, the RWR80S2R70FRRSL through hole resistor is an extremely versatile component that is suitable for a wide range of electronic applications. It is used for both domestic and industrial purposes, such as automotive and power electronics, as well as home electronic appliances. The RWR80S2R70FRRSL utilizes the ohmic resistance principle in order to regulate the flow of electricity in electronic circuits, and its resistance value is determined by the resistive material used. Although the working principle of this resistor is relatively simple, its versatility makes it a necessity in any circuit.

The specific data is subject to PDF, and the above content is for reference

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