
Allicdata Part #: | MFR-50FTE52-422K-ND |
Manufacturer Part#: |
MFR-50FTE52-422K |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/2W 1% AXIAL |
More Detail: | 422 kOhms ±1% 0.5W, 1/2W Through Hole Resistor Axi... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00734 |
Series: | MFR |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 422 kOhms |
Tolerance: | ±1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | -- |
Temperature Coefficient: | ±50ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.130" Dia x 0.354" L (3.30mm x 9.00mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
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Through hole resistors are usually divided into two types, carbon composition resistor and wirewound resistors. The MFR-50FTE52-422K is a wirewound resistor used in the field of telecommunications, computers, electric power, household electrical appliances, automotive, and aerospace. It is typically constructed of a continuous length of resistance wire wound around a ceramic or other non-conductive core, and utilizes an electroplating process to form at least two non-reactive metal terminals. Typically, MFR-50FTE52-422K resistors are more robust and can handle higher temperatures and power ratings than standard carbon composition resistors.
The inductance of the MFR-50FTE52-422K is usually much lower than that of carbon composition resistors so that it can be used in applications with higher frequency. The construction of the coil and the materials used help the MFR-50FTE52-422K resistors to self-heat and dissipate higher amounts of energy into the surrounding environment than resistors of other types. The physical housing of the MFR-50FTE52-422K is designed to provide an effective thermal conductor, which separates the coil from the core and helps dissipate any heat generated through the resistor.
The working principle behind the MFR-50FTE52-422K resistor is based on the same fundamental laws of electricity that apply to all resistors. It works by limiting the amount of current passing through it. The resistance wire serves as an obstruction to the current, reducing the amount that can pass through it without changing the voltage of the current. The more wire wound through the core, the higher the resistance, and the less current that can flow through the resistor.
In applications where temperature stability is essential, the MFR-50FTE52-422K\'s ability to manage temperature variations allows for greater control over the current flow, creating a more stable environment. It is also able to isolate current flow within the resistor, making it suitable for protecting sensitive equipment from power surges. It is widely used in signal processing and communication systems, due to its low inductance.
The MFR-50FTE52-422K resistor\'s ability to handle extreme temperatures and higher power ratings makes it ideal for a variety of applications. From communications and signal processing, to consumer electronics, this resistor is used across a variety of industries. Furthermore, its highly reliable performance and ability to maintain low inductance levels make it a superior choice for a wide range of applications.
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