| Allicdata Part #: | MFR-25FRE52-3M6-ND |
| Manufacturer Part#: |
MFR-25FRE52-3M6 |
| Price: | $ 0.01 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES MF 1/4W 1% AXIAL |
| More Detail: | 3.6 MOhms ±1% 0.25W, 1/4W Through Hole Resistor Ax... |
| DataSheet: |  MFR-25FRE52-3M6 Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.00844 |
| Series: | MFR |
| Packaging: | Tape & Reel (TR) |
| Part Status: | Active |
| Resistance: | 3.6 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 among the most basic passive electronic components, primarily used to control the flow of electrical current. They are composed of three distinct elements; an insulating body, resistive material, and metal terminals for electrical connection. The MFR-25FRE52-3M6 is a Through Hole Resistor designed for very high power applications, specifically Power Metal Film Resistors.
The body of the MFR-25FRE52-3M6 is composed of high-temperature ceramic, capable of withstanding up to 250°C. This is important for high-power applications, as resistors generate heat as power is conducted through them, and it is essential to ensure they do not become damaged due to excessive heat. The resistive material is constructed of a metal oxide film, which consists of chromium, aluminum, tantalum, and vanadium. This combination offers excellent stability and a wide range of resistance levels, making it ideal for high-power applications.
The terminals of the MFR-25FRE52-3M6 are composed of metal-ceramic. This makes them robust, as they are able to withstand repeated connections and disconnections. The metal-ceramic terminal is also better able to dissipate heat generated from the resistor better than other materials, further improving the resilience and performance of the resistor under high power pulses. This makes it suitable for a range of applications.
The MFR-25FRE52-3M6 has a wide range of application fields. It is commonly used in communication and industrial control systems, such as motor speed controllers and display systems, as well as in lighting systems. It is also heavily relied on in the automotive industry, most prominently in traction systems and onboard diagnostics.
The working principle of the MFR-25FRE52-3M6 is fairly straightforward. When electrical current is conducted through the resistor, the metal-oxide film on the body of the resistor causes a voltage drop across it. This voltage drop refers to the resistance of the resistor and its ability to reduce the flow of current. The wider the metal-oxide film, the higher the resistance of the resistor, and vice versa.
The MFR-25FRE52-3M6 is a Through Hole Resistor designed for very high power applications. Its high-temperature ceramic body and metal-oxide film combined with metal-ceramic terminals enable to it to withstand high power pulses and temperatures, making it suitable for a variety of applications including motor control and display systems, as well as automotive traction and onboard diagnostics systems. The voltage drop across the resistor also results in resistance and a reduction in the flow of current, resulting in its intended use.
The specific data is subject to PDF, and the above content is for reference
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