| Allicdata Part #: | MFR-25FRFPN2K21-ND |
| Manufacturer Part#: |
MFR-25FRFPN2K21 |
| Price: | $ 0.01 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES MF 1/4W 1% AXIAL |
| More Detail: | 2.21 kOhms ±1% 0.25W, 1/4W Through Hole Resistor A... |
| DataSheet: |  MFR-25FRFPN2K21 Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.00719 |
| Series: | MFR |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 2.21 kOhms |
| 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: | Panasert |
| 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 some of the most common components in the electronic circuit. A Through Hole Resistor, such as the MFR-25FRFPN2K21, is a component used to control electric current in a circuit. These resistors come in a variety of sizes and form factors, allowing you to tailor your circuit board design to the specific components you intend to use.
The MFR-25FRFPN2K21 through hole resistor is a component designed for high-power electronics applications. It is a two-wire component, meaning it has two leads that are connected to each other. The resistive element of the component involves carbon composition deposited on a ceramic substrate. The component is hermetically sealed with epoxy resin, making it suitable for high-temperature and moisture-heavy environments.
The main application of the MFR-25FRFPN2K21 through hole resistor is in power electronics. The resistor is designed to act as a current-limiting element in power electronic circuits. This component can also be used in larger motor control and ballistic control applications. It is capable of handling up to 21A of continuous current, and can handle up to 54A of current for brief periods.
The working principle of the MFR-25FRFPN2K21 through hole resistor is relatively simple. When a current passes through the resistor, a voltage drop is induced. This voltage drop is determined by the value of the resistor, and is proportional to the current passing through it. The resistor will absorb a certain amount of power, depending on the voltage and the current, and dissipate this power as heat. This is why it is important to consider the power rating of a resistance before using it. If it is exceeded, the resistor can be damaged.
In conclusion, the MFR-25FRFPN2K21 Through Hole Resistor is an incredibly versatile component designed for high-power applications. It is well suited to power electronic circuits, motor control applications, and ballistic control applications. Its working principle is relatively simple, as it induces a voltage drop when a current passes through it. By understanding the power rating of this component, and using it according to its specifications, you can ensure its long-term reliability and performance.
The specific data is subject to PDF, and the above content is for reference
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