
Allicdata Part #: | FMF-25FRF52-240K-ND |
Manufacturer Part#: |
FMF-25FRF52-240K |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/4W 1% AXIAL |
More Detail: | 240 kOhms ±1% 0.25W, 1/4W Through Hole Resistor Ax... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00666 |
Series: | FMF |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 240 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.25W, 1/4W |
Composition: | Metal Film |
Features: | Flame Proof, Safety |
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 provide engineers with an efficient and cost-effective means of providing a dampening effect in electrical circuits. Among their many uses are, voltage limiters, bleeder resistors, current limiters, noise reduction, voltage biasing, power control, AC-DC regulation, and a variety of other applications. As an example of a through hole resistor, the FMF-25FRF52-240K, is a popular choice for engineers, often used when filtering out AC ripple noise or providing power limitation for DC applications. This resistor is a high power non-inductive device that can handle up to 25 KW of power. It is a four-terminal, type TH element with an outer diameter of 1/2 inch and a case length of 1.5 inches.
When considering the FMF-25FRF52-240K, its working principle is based on the fact that all electrical circuits have resistance. This resistance is determined by the material the resistor is made from and by the resistor’s shape, size, and construction. The resistance of the FMF-25FRF52-240K is calculated by the ratio of the length to the cross-sectional area. This ratio is known as the resistivity and it determines how much voltage will be dropped across the device. The resistivity is determined by the material used (semiconductor or metal).
In order to use the FMF-25FRF52-240K effectively in an application, there are several things to consider. First, the amount of power that the resistor is capable of handling needs to be taken into account. This can be determined by using a power rating chart, which gives the power rating for the various sizes and types of resistors. Additionally, the size of the resistor must be determined; the size of the resistor will determine the amount of current and resistance the device can handle in the circuit. Lastly, the type of resistance material used must be taken into account. Different resistors have different resistivites, which will affect the overall performance of the device.
One of the major applications of the FMF-25FRF52-240K is in voltage limiting and power control. This device is commonly used as a voltage limiter, where it serves to keep the voltage within the desired range. It acts as a buffer to prevent large voltages from damaging the circuit. Additionally, it can be used as a current limiter to limit the amount of current that can pass through a circuit. The FMF-25FRF52-240K can also be used for noise reduction and voltage biasing. When used as a noise reduction device, it helps minimize electrical noise, allowing signals to travel more efficiently. In addition, it can be used as a voltage biasing device to provide a bias voltage to the circuit, thereby helping control the flow of power.
The FMF-25FRF52-240K is a high power resistor that can be used in a wide variety of applications. Its size, power rating, and resistivity make it an ideal choice for applications such as voltage limiting, power control, AC-DC regulation, noise reduction, and voltage biasing. By properly considering the power rating, size, and resistivity of the device, engineers can ensure that the device is used properly and safely in their application.
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