
Allicdata Part #: | HHV-50FT-52-27M-ND |
Manufacturer Part#: |
HHV-50FT-52-27M |
Price: | $ 0.03 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/2W 1% AXIAL |
More Detail: | 27 MOhms ±1% 0.5W, 1/2W Through Hole Resistor Axia... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.02501 |
Series: | HHV |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 27 MOhms |
Tolerance: | ±1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Flame Retardant Coating, High Voltage, Safety |
Temperature Coefficient: | ±200ppm/°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 mechanical devices that are used in a variety of applications in the industrial, automotive, and home appliance industries. Of the many types of through-hole resistors available, the HHV-50FT-52-27M is one of the most common. This resistor is designed for medium power applications and is used in noisy environments, while still providing reliable performance.In this article, we will explore how the HHV-50FT-52-27M works, what applications it is suitable for, and how its features make it stand out from other models.
HHV-50FT-52-27M Working Principle
The HHV-50FT-52-27M is a through-hole resistor consisting of a resistance element, copper substrate, heat sink, and metal enclosure. The resistance element is made of oxides of nickel, nickel-iron, and copper and provides the electrical resistance needed for the resistor. The copper substrate contains ohmic connections, which provides a passageway for the electrical current to flow from the circuit board to the resistance element. The heat sink is designed to provide cooling to the resistor and reduce operating temperatures. The metal enclosure serves as a protective coating for the resistor and prevents it from becoming damaged.
The working principle of the HHV-50FT-52-27M is simple yet highly effective. The ohmic connections in the copper substrate create a hole in the substrate for the electrical current to pass through. As the current passes through the resistor, it encounters the resistance element, which causes it to be slowed down or obstructed. This resistance creates electrical friction, which generates heat. The heat sink is designed to redirect and dissipate this heat away from the resistor and into the surrounding environment. As a result, the resistor operates at a temperature lower than its operating voltage, ensuring proper functioning.
HHV-50FT-52-27M Application Field
The HHV-50FT-52-27M is designed for use in medium power applications. It is most commonly used in industrial and automotive environments where noise and vibration are a factor. The resistor is especially well-suited for AC and DC switching applications, and is also used in motor drives and instrumentation. Other applications include audio and video equipment, consumer electronics, and telecommunications. The resistor is also often employed in the aerospace industry for its ability to withstand extreme temperatures.
Due to its high power rating, the HHV-50FT-52-27M is well-suited for applications that require long-term use. It can operate continuously without interruption for up to five years, and its high power rating allows it to handle significant electrical loads without failure. In addition, its sturdy metal enclosure makes it resistant to shock, moisture, dust, and other environmental factors. Its compact size makes it ideal for tight spaces, and its low cost makes it an attractive option for many applications.
Conclusion
The HHV-50FT-52-27M through-hole resistor is a popular choice among engineers and designers for its high power rating, durability, and compact size. Its resistance element provides the desired resistance for a variety of applications, and its heat sink enables it to operate at lower temperatures. In addition, its metal enclosure provides a protective shield against external factors, while its ohmic connections allow for easy connection and disconnection. All of these features make the HHV-50FT-52-27M a reliable and cost-effective choice for a variety of medium power applications.
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