
Allicdata Part #: | MFR-25FBF52-300R-ND |
Manufacturer Part#: |
MFR-25FBF52-300R |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/4W 1% AXIAL |
More Detail: | 300 Ohms ±1% 0.25W, 1/4W Through Hole Resistor Axi... |
DataSheet: | ![]() |
Quantity: | 1000 |
10000 +: | $ 0.00432 |
Series: | MFR |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 300 Ohms |
Tolerance: | ±1% |
Power (Watts): | 0.25W, 1/4W |
Composition: | Metal Film |
Features: | -- |
Temperature Coefficient: | ±100ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.094" Dia x 0.248" L (2.40mm x 6.30mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
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Through hole resistors are passive electrical components which are used to introduce resistance into an electric circuit, helping to control the flow of electricity. The MFR-25FBF52-300R is a through hole resistor that offers an extremely tight resistance tolerance of 1%. This resistor features an α type of terminal construction, where it is constructed with curved side terminals. It is widely used in various manufacturing areas and provides an understanding of how through hole resistors work and what capabilities they offer.
Application Field:
The MFR-25FBF52-300R through hole Resistor is widely used in application areas such as aerospace, automotive, medical and consumer industries. In these industries, they provide precise and reliable resistance over a wide range of temperatures. The MFR-25FBF52-300R is particularly suitable for applications in small and confined spaces due to its low profile and ability to be soldered easily. It offers excellent thermal stability for its size, making it ideal for high-end applications.
Working Principle:
The MFR-25FBF52-300R through hole resistor works by converting electrical energy to heat via a number of resistive elements. This is done by providing an electrical circuit with a means of slowing down the flow of electrons. The current is controlled by a resistance proportional to the length of the resistive element. As the current passes through the resistor, the resistor experiences a change in temperature which is dissipated through the surrounding environment. This is an important factor when determining the appropriate resistor for an application as familiar resistors may not be able to handle the amount of heat generated in some applications. This is why the MFR-25FBF52-300R through hole resistor is a more suitable choice for these types of applications.
The MFR-25FBF52-300R through hole resistor is also notable for its ability to withstand higher power dissipation than comparable resistors. This is due to its design, which minimizes thermal stress, thereby prolonging its life expectancy. Additionally, it features lower contact resistance for faster current transfer, allowing for more rapid response times. Its small size also permits easy mounting and its curved lead frame design allows for easier handling and installation.
To conclude, the MFR-25FBF52-300R through hole resistor is an ideal choice for applications that require tight tolerance and precise resistance values while requiring the least amount of space. Whether the application is for military and aerospace, medical, or consumer, the MFR-25FBF52-300R through hole resistor is the reliable choice providing maximum performance for each application.
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