Allicdata Part #: | MFR-25FRE52-3M92-ND |
Manufacturer Part#: |
MFR-25FRE52-3M92 |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/4W 1% AXIAL |
More Detail: | 3.92 MOhms ±1% 0.25W, 1/4W Through Hole Resistor A... |
DataSheet: | MFR-25FRE52-3M92 Datasheet/PDF |
Quantity: | 1000 |
5000 +: | $ 0.00844 |
Series: | MFR |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 3.92 MOhms |
Tolerance: | ±1% |
Power (Watts): | 0.25W, 1/4W |
Composition: | Metal Film |
Features: | -- |
Temperature Coefficient: | ±50ppm/°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 a type of electrical component that works by limiting the amount of resistance to the flow of electric current, and MFR-25FRE52-3M92 is a typical example on the market. This kind of resistor is made of carbonized metal film to form resistive element, and the element is fully sealed in an epoxy resin. The epoxy is then mounted in an alumina ceramic tube that is further encapsulated in molding compounds. The resistor is completed in this way.
The main purpose of this resistor is to absorb the current throughout the circuit, and to limit the current flow to the values as indicated. It can also be used to reduce the voltage across a component. Another important purpose is its function as a voltage divider and as a voltage marker. As a voltage divider, it is used mostly in applications such as amplifiers and oscillators for resistive dividing of signals. As a voltage marker, it helps to indicate the voltage to be directed to other components. Furthermore, through hole resistors also serve as important circuit protection devices during short circuits or overvoltage conditions.
The working principle of MFR-25FRE52-3M92 resistor mainly relies on the resistance that the material offers to the flow of the electrical current. As an electrical charge passes through the resistor, the material will resist the flow of current, and this will cause the voltage across the resistor to decrease and, in turn, reduce the current flow through the circuit. This reduction in current is referred to as a voltage drop, and this is what makes a resistor work. The precise amount of power that is dissipated by the resistor is determined by the amount of current that passes through it and its resistance value.
There are many different applications for MFR-25FRE52-3M92 resistors which include power supplies, signal processing, audio and video circuits, automobiles, and computers. For example, in power supplies, the resistor is used to limit the current flow and protect other components from overload. It is also used in automotive circuitry to limit the amount of current flowing through certain components. In audio and video circuits, on the other hand, the resistor is used to adjust the signal levels of the audio and video signals, while in computers, it is used in memory systems and as a fuse in order to protect the system from damage.
In conclusion, MFR-25FRE52-3M92 resistor is a very important component in various circuits, and is classified as a through hole resistor. It works by limiting the current to what is specified, and is used in many different applications such as power supplies, audio and video circuits, automation, and computers. This kind of resistor is mainly made with carbonized metal film, which is then sealed in an epoxy resin mounted in an alumina ceramic tube and wholly encapsulated in a molding compounds.
The specific data is subject to PDF, and the above content is for reference
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