
Allicdata Part #: | MFR-25FTF52-1K78-ND |
Manufacturer Part#: |
MFR-25FTF52-1K78 |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/4W 1% AXIAL |
More Detail: | 1.78 kOhms ±1% 0.25W, 1/4W Through Hole Resistor A... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00482 |
Series: | MFR |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 1.78 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: | 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 active components used to control the flow of current in an electronic circuit. The MFR-25FTF52-1K78 is one example of a Through Hole Resistor. It is a miniature filament type that is used primarily in high-temperature applications.The MFR-25FTF52-1K78 is a low-profile Through Hole Resistor that offers excellent thermal management, making it suitable for the highest temperatures. It features high load capacity and low thermal resistance, making it highly reliable in applications that require high power density.The MFR-25FTF52-1K78’s construction consists of a wire that is wound around an electrically conductive core. This makes it resistant to changes in temperature, humidity, and voltage. It is also capable of operating up to 400°C, making it suitable for high-temperature applications like LED lighting, automotive and industrial applications.The MFR-25FTF52-1K78 has low inductance, which allows better control of current flow and voltage in the circuit during operation. Its low capacitance allows it to operate with frequencies up to 1MHz. The MFR-25FTF52-1K78 also features a low series resistance, resulting in lower ESR and increased efficiency.The MFR-25FTF52-1K78’s working principle is simple. When current is applied to the resistor, the electrical resistance produces a voltage drop across the resistor. This voltage drop is inversely proportional to the current passing through the resistor. This in turn produces a voltage across the resistor that will regulate the current flow.In conclusion, the MFR-25FTF52-1K78 is a Through Hole Resistor that is primarily used for high-temperature applications. It features excellent thermal management, making it suitable for use in LED lighting, automotive and industrial applications. It has low inductance, low capacitance, and a low series resistance, which all contribute to its efficient operation. The MFR-25FTF52-1K78’s simple working principle allows it to easily control the current flow and voltage in a circuit.
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