| Allicdata Part #: | MFR-12FTF52-649R-ND |
| Manufacturer Part#: |
MFR-12FTF52-649R |
| Price: | $ 0.01 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES MF 1/6W 1% AXIAL |
| More Detail: | 649 Ohms ±1% 0.167W, 1/6W Through Hole Resistor Ax... |
| DataSheet: |  MFR-12FTF52-649R Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.00410 |
| Series: | MFR |
| Packaging: | Tape & Box (TB) |
| Part Status: | Active |
| Resistance: | 649 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 0.167W, 1/6W |
| Composition: | Metal Film |
| Features: | -- |
| Temperature Coefficient: | ±100ppm/°C |
| Operating Temperature: | -55°C ~ 155°C |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.075" Dia x 0.134" L (1.90mm x 3.40mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
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Through Hole Resistors, also known as ‘Leaded Resistors’, are widely used in electronic circuits for providing a desired voltage or current level. The MFR-12FTF52-649R resistor, which is widely used in such circuits, is a through-hole resistor that can provide superior noise immunity, high-temperature stability, and reliability. This article will discuss the application field and working principle of this particular resistor.
Application Field
The MFR-12FTF52-649R through-hole resistor is primarily used in high-voltage circuit boards, motor control, and power management electronics. It is designed for high-temperature sensing and temperature control applications, and can withstand temperatures of up to 150°C. It is also used in high-speed signal boards, where it helps to reduce EMI (electromagnetic interference). Additionally, it can be used in medical electronics and automotive systems.
Working Principle
A resistor is an electrical component that works to reduce current flow, Raising voltage levels, and limiting current to a specific value. The MFR-12FTF52-649R resistor is a wire-wound construction, which consists of a metal wire wrapped around an insulating material. This wire-wound resistor converts the tiny electrical current drawn by the circuit into heat. This heat is dissipated by a release of air from the resistor.
The internal resistance of this resistor is low, meaning that even with large voltage values it can maintain its performance. The MFR-12FTF52-649R has been designed to ensure that the current flowing through the resistor at any given time will remain the same regardless of any external factors such as temperature variations, or changes in the supply voltage.
It also has a high pulse rating, meaning that it is capable of withstanding large current pulses for a short amount of time without suffering any damage. This is an important attribute, as it allows the use of this resistor in environments where there are regular fluctuations in the input current.
The MFR-12FTF52-649R is also highly reliable, as it is designed with a stable temperature coefficient and high tolerance. This ensures that the resistor will maintain its performance over a long period of time. Additionally, its size and weight are much lower than most other resistors on the market, meaning that it can be installed in tight spaces and can save on installation costs.
In conclusion, the MFR-12FTF52-649R through-hole resistor is an excellent choice for high-voltage and high-temperature applications. It provides excellent noise immunity and temperature stability, is highly reliable, and has a low price tag. It is an excellent choice for electronic circuits where precision and reliability are essential.
The specific data is subject to PDF, and the above content is for reference
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