
Allicdata Part #: | MFR100FTF52-21R-ND |
Manufacturer Part#: |
MFR100FTF52-21R |
Price: | $ 0.02 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1W 1% AXIAL |
More Detail: | 21 Ohms ±1% 1W Through Hole Resistor Axial Metal ... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.01620 |
Series: | MFR |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 21 Ohms |
Tolerance: | ±1% |
Power (Watts): | 1W |
Composition: | Metal Film |
Features: | -- |
Temperature Coefficient: | ±100ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.177" Dia x 0.453" L (4.50mm x 11.50mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
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Through Hole Resistors are electrical components that regulate current in a variety of electrical circuits. The MFR100FTF52-21R is a through hole resistor that is capable of significantly reducing the current in a circuit, while withstanding the high power generated by the circuit. In order to understand the application field and working principle of the MFR100FTF52-21R, it is important to consider the resistor’s features, its applications and factors that affect its performance.
To begin, the MFR100FTF52-21R is a kind of power resistor composed from layers of carbon, glass and ceramic. Its power rating is 100W, with a maximum voltage of 400V and maximum operating temperature of 125 °C. Additionally, it includes a robust metal case that offers a high level of mechanical strength and helps to dissipate the heat generated by the resistor. Its ability to dissipate heat allows it to resist large voltage levels, providing greater protection to other components of a circuit than other resistors.
The main purpose of the MFR100FTF52-21R is to limit the current in a circuit so that other components in the circuit do not become damaged. It works by introducing resistance into a circuit in order to reduce the flow of current from one point to another. The resistor works by using the Joule-Lenz law which states that the power consumed by an electrical component is equal to the square of the current multiplied by the resistance. This means that when a resistor is placed in a circuit, the amount of current flowing through it is reduced. As a result of this, the overall voltage in the circuit is also reduced, thus preventing it from becoming overloaded.
The MFR100FTF52-21R is a versatile resistor that can be used in a wide range of applications. It is well-suited for use in industrial control circuits, audio and video systems, HVAC systems, and even in emergency lighting systems. Its ability to limit the amount of current in a circuit makes it particularly useful for protecting other components from electrical damage.
As with any electrical component, there are several factors that can have an effect on how the MFR100FTF52-21R functions. These include the type of material used to manufacture the resistor, the size of the resistor, and how it is mounted. Additionally, any ambient temperature or humidity in the environment can affect the performance of the resistor. Therefore, it is important to consider all of these factors when determining how the MFR100FTF52-21R should be applied.
In conclusion, the MFR100FTF52-21R is a robust through hole resistor that can be used to significantly reduce the current in a circuit. With a power rating of 100W, a maximum voltage of 400V and a maximum operating temperature of 125°C, the MFR100FTF52-21R is suitable for a variety of industrial and commercial applications. Finally, it is important to note that the performance of the MFR100FTF52-21R can be affected by the type of material used in its construction, its size or mounting style, and any ambient temperature or humidity in its environment.
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