RSF3WSJR-73-3R9 Allicdata Electronics
Allicdata Part #:

RSF3WSJR-73-3R9-ND

Manufacturer Part#:

RSF3WSJR-73-3R9

Price: $ 0.03
Product Category:

Resistors

Manufacturer: Yageo
Short Description: RES METAL OXIDE 3W 5% AXIAL
More Detail: 3.9 Ohms ±5% 3W Through Hole Resistor Axial Flame ...
DataSheet: RSF3WSJR-73-3R9 datasheetRSF3WSJR-73-3R9 Datasheet/PDF
Quantity: 1000
5000 +: $ 0.02046
Stock 1000Can Ship Immediately
$ 0.03
Specifications
Series: RSF
Packaging: Tape & Reel (TR) 
Part Status: Active
Resistance: 3.9 Ohms
Tolerance: ±5%
Power (Watts): 3W
Composition: Metal Oxide Film
Features: Flame Proof, Safety
Temperature Coefficient: ±300ppm/°C
Operating Temperature: -55°C ~ 235°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.197" Dia x 0.610" L (5.00mm x 15.50mm)
Height - Seated (Max): --
Number of Terminations: 2
Description

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RSF3WSJR-73-3R9 is a through hole resistor and it is one of the most common types of resistors available on the market today. It is a radial-leaded device and has several advantages over other types of resistors in terms of features, cost, and maintenance. In addition, through hole resistors offer superior performance when it comes to thermal and shock resistance, making them ideal for applications in a variety of industries.

The working principle of the RSF3WSJR-73-3R9 is simple. It consists of a thin resistor body which is made up of an assortment of materials, such as carbon or metal. This entire construction is encased in epoxy plastic which provides the physical protection necessary to maintain the entire device. When a voltage or current is applied through the resistor, the resistor body changes its physical properties, resulting in a resistance to the flow of current. This resistance is what we refer to as the resistance of the resistor.

Generally speaking, the resistance of the RSF3WSJR-73-3R9 is dependent upon the physical properties of the resistor body and the amount of current that is being passed through it. The larger the resistor body, the more resistance it offers. This means that the larger the resistor, the lower the overall resistance that it will provide. It is important to note, however, that there is a limit to the amount of current that the resistor will accommodate, and this is referred to as the maximum power rating for a resistor.

The RSF3WSJR-73-3R9 comprises of several different types of components and is designed to provide reliable and accurate resistance for a variety of applications. It is typically used in applications in which a predictable and constant voltage is needed throughout the device\'s life, such as for applications in telecommunications. This device is also useful in many other electrical projects, such as in the automotive industry or in the construction of computers.

The resistance of the RSF3WSJR-73-3R9 can also be adjusted throughout its life. This is accomplished by adjusting the size of the resistor body and the amount of current passing through it. By doing this, the user can achieve the desired voltage or current levels in the end product. Additionally, due to its superior shock and thermal resistance capabilities, this device can be used in a variety of industrial applications. These applications include controlling current flow to motors, LEDs, and other electrical components, and providing feedback with regard to voltage or current levels.

Furthermore, the RSF3WSJR-73-3R9 can also be used for measuring and monitoring temperatures. By adjusting the resistor body\'s size and the amount of current passing through it, sensors can be employed to measure the temperature levels in a variety of electrical components. This makes the device an ideal choice for industrial applications demanding temperature accuracy.

In conclusion, the RSF3WSJR-73-3R9 is a through hole resistor which provides a reliable and accurate resistance level in a cost-effective and low maintenance way. Its superior shock and thermal resistance make it ideal for use in a variety of industrial applications, and its adjustable resistance makes it suitable for measuring and monitoring purposes. Additionally, its accuracy and reliability mean that it is also suitable for applications in which voltage or current levels need to be maintained consistent throughout its life.

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

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