Allicdata Part #: | FMF50SFRF52-3R9-ND |
Manufacturer Part#: |
FMF50SFRF52-3R9 |
Price: | $ 0.02 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/2W 1% AXIAL |
More Detail: | 3.9 Ohms ±1% 0.5W, 1/2W Through Hole Resistor Axia... |
DataSheet: | FMF50SFRF52-3R9 Datasheet/PDF |
Quantity: | 1000 |
5000 +: | $ 0.01127 |
Series: | FMF |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 3.9 Ohms |
Tolerance: | ±1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Flame Proof, Safety |
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 one of the most commonly found components in all kinds of electronic circuits. They are an essential component of any electrical system, and are available in a range of different shapes and sizes to suit the specific application requirements of each project. The FMF50SFRF52-3R9 is a specifically designed through-hole resistor, and is particularly well-suited for use in electronic circuit designs where precision and reliability are of paramount importance. In this article, we will look at the application field and working principle of the FMF50SFRF52-3R9.
The FMF50SFRF52-3R9 is typically classified as a through-hole resistor, due to its structure which does not involve any surface mounting of the component. It is also known as a flatfilm resistor, and is noted for its superior resistance stability and insensitivity to temperature or ageing factors. This makes the FMF50SFRF52-3R9 ideal for use in applications which require precise current and voltage limits, such as in power supplies, where any fluctuations need to be kept within tight limits. The unique design of the component also makes it suited to very high frequency applications, providing good noise suppression characteristics, making it especially suitable for use in radio frequency applications.
The working principle of the FMF50SFRF52-3R9 involves passing current through the resistor, where it will experience an audible amount of resistance, depending on the design specifications. This resistance is known as the resistor’s impedance, and is measured in Ohms. The resistor’s impedance can be varied according to the design of the component, allowing for precise control over the current flow, and enabling the resistor to be used in applications which involve very specific resistance values. By altering the composition of the resistive element and the size of the resistor, the impedance can be fine-tuned to an exact specification, which can be essential in circuit designs which have particular current and voltage requirements.
The FMF50SFRF52-3R9 can be used in a variety of electronic applications, such as in AC or DC converter circuits, where a highly accurate reference is needed for the reference and control voltages. It can also be used in the regulation of LED and other lighting circuits to provide the circuit with precise control over current and voltage levels, and in radio frequency amplifiers to provide reliable operation at the highest possible bandwidths. Furthermore, the FMF50SFRF52-3R9 has been designed for performance and reliability in extreme temperatures, making it an ideal choice for extreme environment applications.
In summary, the FMF50SFRF52-3R9 is a through-hole resistor which is designed for use in precision, reliability-critical, and extreme temperature applications. The component’s impedance can be finely calibrated for use in very specific applications, providing the circuit with accurate and reliable current and voltage control. This makes it especially useful in radio frequency applications, power supply circuits, LED and lighting circuits, and other AC/DC converter designs.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
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FMF50SFRF52-2K4 | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL2.4 k... |
FMF50SFTF52-120K | Yageo | 0.01 $ | 1000 | RES MF 1/2W 1% AXIAL120 k... |
FMF50SFRF52-1M1 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.1 M... |
FMF50SFRF52-1M2 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.2 M... |
FMF50SFRF52-1M3 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.3 M... |
FMF50SFRF52-1M5 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.5 M... |
FMF50SFRF52-1M6 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.6 M... |
FMF50SFRF52-1M8 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.8 M... |
FMF50SFRF52-1R | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1 Ohm... |
FMF50SFRF52-1R1 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.1 O... |
FMF50SFRF52-1R2 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.2 O... |
FMF50SFRF52-1R3 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.3 O... |
FMF50SFRF52-1R5 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.5 O... |
FMF50SFRF52-1R6 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.6 O... |
FMF50SFRF52-1R8 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL1.8 O... |
FMF50SFRF52-2M | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2 MOh... |
FMF50SFRF52-2M2 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2.2 M... |
FMF50SFRF52-2M4 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2.4 M... |
FMF50SFRF52-2M7 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2.7 M... |
FMF50SFRF52-2R | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2 Ohm... |
FMF50SFRF52-2R2 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2.2 O... |
FMF50SFRF52-2R4 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2.4 O... |
FMF50SFRF52-2R7 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL2.7 O... |
FMF50SFRF52-3M | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3 MOh... |
FMF50SFRF52-3M3 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3.3 M... |
FMF50SFRF52-3M6 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3.6 M... |
FMF50SFRF52-3M9 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3.9 M... |
FMF50SFRF52-3R | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3 Ohm... |
FMF50SFRF52-3R3 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3.3 O... |
FMF50SFRF52-3R6 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3.6 O... |
FMF50SFRF52-3R9 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL3.9 O... |
FMF50SFRF52-4M3 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL4.3 M... |
FMF50SFRF52-4M7 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL4.7 M... |
FMF50SFRF52-4R3 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL4.3 O... |
FMF50SFRF52-4R7 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL4.7 O... |
FMF50SFRF52-5R1 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL5.1 O... |
FMF50SFRF52-5R6 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL5.6 O... |
FMF50SFRF52-6R2 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL6.2 O... |
FMF50SFRF52-6R8 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL6.8 O... |
FMF50SFRF52-7R5 | Yageo | 0.02 $ | 1000 | RES MF 1/2W 1% AXIAL7.5 O... |
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