
Allicdata Part #: | RSF-50JR-52-47K-ND |
Manufacturer Part#: |
RSF-50JR-52-47K |
Price: | $ 0.01 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES METAL OXIDE 1/2W 5% AXIAL |
More Detail: | 47 kOhms ±5% 0.5W, 1/2W Through Hole Resistor Axia... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.00911 |
Series: | RSF |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 47 kOhms |
Tolerance: | ±5% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Oxide Film |
Features: | Flame Proof, Safety |
Temperature Coefficient: | ±300ppm/°C |
Operating Temperature: | -55°C ~ 235°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
The featured components of the RSF 50JR-52-47K resistors are designed to help reduce and limit electrical current in a circuit. These resistors, classified as through-hole, offer reliable performance, low cost, and high power qualities as they are able to dissipate heat quickly during the operation. Here, we will discuss the application fields and working principles of this component.
Application Field
The RSF 50JR-52-47K resistors are a highly reliable component. They are ideal for applications which involve DC or AC circuits with voltages up to 5000V. These resistors are especially useful for medical, industrial, and automotive applications that require stable and reliable performance, including electronic equipment, telecommunication, instrumentation, computers, and automatic-devices. They are also best suitable for applications which require the inclusion of a resistor network, like power dividers.
Working Principle
The RSF50 JR-52-47K resistor has a resistance of 47000 ohms (47K ohms) and can handle a power rating of 0.5 watt. The resistor is a four-terminal component where two of the terminals are connected to each other. The resistance of a resistor is determined by the number of conducting resistors that are used and the value of each resistor. This component is a four-terminal component, so it is composed of four individual resistors that are connected in series. This further explains why the resistors can handle higher voltages and power ratings due to the additional resistors in the series.
The resistance of a resistor is independent of the voltage and current of the circuit and is determined solely by the material and construction of the resistor. Unlike other components like capacitors and inductors, the resistance of a resistor does not change with variations in voltage or current. The RSF 50JR-52-47K resistors can handle up to 5000V and a 0.5 watt power rating. This is due to the material used and the construction of the component as four individual resistors connected in series.
The through-hole design of the resistor allows it to dissipate heat efficiently during operations. This is a crucial requirement for any component as heat causes parts to wear and tear over time. Additionally, the through-hole design allows for the component to be easily soldered to the circuit. Through-hole resistors are soldered to a circuit by using a solder iron and a small diameter soldering wire.
Advantages of the RSF 50JR-52-47K Resistor
The RSF 50JR-52-47K resistors offer versatile features which make them an ideal choice for many applications. Here are some of the key advantages offered by this component:
- Reliable Performance - The resistor is designed to be highly reliable and offers consistent performance over time.
- Low Cost - The cost of these component is lower compared to other high-voltage resistors.
- High Power Support - The resistor is designed to handle up to 5000V and 0.5 watt power ratings, which makes it suitable for applications involving DC and AC circuits.
- Easy Soldering - The through-hole design of the resistor allows for easy soldering during installation and replacement.
- Efficient Heat Dissipation - The through-hole design allows for efficient heat dissipation during operation, which increases the reliability and longevity of the component.
Conclusion
The RSF 50JR-52-47K resistors are widely used for many applications because of its reliable performance, low cost, and high power qualities. The through-hole design of the resistor allows for efficient heat dissipation during operations and easy soldering during the installation and replacement process. This component is an ideal choice for applications involving DC, AC, and medical equipment.
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