
Allicdata Part #: | HHV-50FT-52-78K7-ND |
Manufacturer Part#: |
HHV-50FT-52-78K7 |
Price: | $ 0.03 |
Product Category: | Resistors |
Manufacturer: | Yageo |
Short Description: | RES MF 1/2W 1% AXIAL |
More Detail: | 78.7 kOhms ±1% 0.5W, 1/2W Through Hole Resistor Ax... |
DataSheet: | ![]() |
Quantity: | 1000 |
5000 +: | $ 0.02501 |
Series: | HHV |
Packaging: | Tape & Box (TB) |
Part Status: | Active |
Resistance: | 78.7 kOhms |
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 an important part of any electrical circuit. The HHV-50FT-52-78K7 is a Through Hole Resistor that has many applications in the field of electrical engineering. This resistor is a high-value resistor that acts as a current-limiting device, protecting the circuit from large surges. It is also commonly used to regulate and limit the current in high-power or high-frequency applications, such as motors and amplifiers. This type of resistor has excellent voltage, power, and heat dissipation properties, making it an ideal choice for high voltage and power applications. In addition, it is also capable of self-cleaning, allowing it to handle high voltage spills and prevent damage caused by short-circuiting.
The working principle of the HHV-50FT-52-78K7 Through Hole Resistor is relatively simple, yet highly effective. Basically, the resistor utilizes the electrical property of resistance, which is the tendency to oppose the flow of electrical current. The resistor consists of a number of elements made out of a variety of materials, such as carbon, cermet, and metal wire. These materials are chosen based on their ability to offer a certain amount of resistance to the flow of current.
When electricity is passed through the resistor, a voltage drop is produced. This voltage drop is determined by the resistance value of the resistor. As such, higher resistances will result in a larger voltage drop, whereas lower resistances will produce a smaller voltage drop. This voltage drop is important, as it helps to regulate the current within the circuit, preventing it from becoming too large and potentially damaging the other components of the circuit.
The HHV-50FT-52-78K7 Through Hole Resistor is typically found in applications where high voltages and/or currents are required, such as television sets, electrical power supplies, and audio amplifiers. The resistor is also used for controlling current within a circuit, which is important for regulating the flow of electricity in any application. In addition, this type of resistor is also often used in galvanic isolation applications. This refers to applications in which two or more components of the circuit need to be isolated from each other, such as in medical devices and data systems. In these applications, the HHV-50FT-52-78K7 resistor plays a key role in safeguarding the other components of the circuit.
In conclusion, the HHV-50FT-52-78K7 Through Hole Resistor is an important component that is used for many applications in the field of electrical engineering. This resistor has excellent voltage, power, and heat dissipation properties, making it an ideal choice for high voltage and power applications. In addition, its working principle is relatively simple, yet highly effective. This resistor helps to regulate the current within a circuit and is also used for galvanic isolation applications. As such, it is an invaluable asset to the field of electrical engineering and is of great use within many different types of applications.
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