RWR71S1810FRBSL Allicdata Electronics
Allicdata Part #:

RWR71S1810FRBSL-ND

Manufacturer Part#:

RWR71S1810FRBSL

Price: $ 2.25
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES 181 OHM 2W 1% WW AXIAL
More Detail: 181 Ohms ±1% 2W Through Hole Resistor Axial Milita...
DataSheet: RWR71S1810FRBSL datasheetRWR71S1810FRBSL Datasheet/PDF
Quantity: 1000
100 +: $ 2.04480
300 +: $ 1.85310
500 +: $ 1.72530
1000 +: $ 1.59750
Stock 1000Can Ship Immediately
$ 2.25
Specifications
Series: Military, MIL-PRF-39007, RWR71S
Packaging: Bulk 
Part Status: Active
Resistance: 181 Ohms
Tolerance: ±1%
Power (Watts): 2W
Composition: Wirewound
Features: Military, Moisture Resistant
Temperature Coefficient: ±20ppm/°C
Operating Temperature: -55°C ~ 250°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.187" Dia x 0.812" L (4.75mm x 20.62mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: R (0.01%)
Description

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Through hole resistors are a type of resistor that is characterized by its long cylindrical shape, low profiles and conductive properties. Some of the most widely used and popular through hole resistors are the RWR71S1810FRBSL. These resistors are characterized by their unique feature of being able to handle high currents.

The RWR71S1810FRBSL through hole resistor can be used in various applications, such as power supply, measurement and control systems. It is especially well suited for these applications due to its high voltage and current ratings. It is also suitable for use in RF and high frequency signal processing circuits, and audio-video related systems. It is a highly reliable and accurate device for power and commercial control applications.

The RWR71S1810FRBSL through hole resistor is a non-inductive device, meaning that its resistance does not vary significantly with frequency. This is an important feature when considering the performance of frequency-dependent components, such as transistors and op-amps. It is also highly stable, with low temperature coefficients; this ensures that its resistance values remain consistent in all temperature ranges. Additionally, it is available in three different power ratings (5W, 10W and 25W) and can handle high-frequency signals up to 300MHz.

When it comes to the actual working principle of the RWR71S1810FRBSL through hole resistor, it is important to understand the theory behind resistors in general. A resistor is an electrical component designed to limit or regulate the flow of electricity in a circuit. It does this by regulating the voltage and current within the circuit. A resistor is composed of a wire material, which is usually a conductor like copper or silver, that is made up of interconnected layers of material. These layers have different resistances, with each layer having a different reactance, which affects the overall resistance of the resistor.

RWR71S1810FRBSL through hole resistors also utilize a special type of resistor material called a film. These resistors are composed of a thin film of resistant material that is tightly wrapped around a core of copper or silver. This film is then sandwiched between two metals, which act as electrical conductors. The resistance between the two metals is determined by the thickness of the film. As the current flowing through the resistor changes, the resistance of the resistor also changes, depending on the current flow.

In conclusion, RWR71S1810FRBSL through hole resistors are versatile and highly reliable components that can be used in a variety of applications. They are characterized by their ability to handle high currents, their high voltage and current ratings, their non-inductive attributes, and their excellent stability in high temperature ranges. Furthermore, their working principle revolves around the concept of resistors in general, and their resistance varies according to the current and voltage flowing through it, with the help of a special type of film. Overall, they are an essential component for a variety of products and applications in the electronics industry.

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

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