Allicdata Part #: | H469R8BZA-ND |
Manufacturer Part#: |
H469R8BZA |
Price: | $ 0.41 |
Product Category: | Resistors |
Manufacturer: | TE Connectivity Passive Product |
Short Description: | RES 69.8 OHM 1/2W 0.1% AXIAL |
More Detail: | 69.8 Ohms ±0.1% 0.5W, 1/2W Through Hole Resistor A... |
DataSheet: | H469R8BZA Datasheet/PDF |
Quantity: | 1000 |
250 +: | $ 0.37231 |
Series: | Holco, Holsworthy |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 69.8 Ohms |
Tolerance: | ±0.1% |
Power (Watts): | 0.5W, 1/2W |
Composition: | Metal Film |
Features: | Pulse Withstanding |
Temperature Coefficient: | ±100ppm/°C |
Operating Temperature: | -55°C ~ 155°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.146" Dia x 0.394" L (3.70mm x 10.00mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are incredibly important components in circuits, controlling and regulating electrical devices’ current, voltage, and other parameters. Among these resistors, H469R8BZA is a relatively new component that offers unparalleled precision, accuracy, and consistency to its users. Below is a breakdown of H469R8BZA’s application field and its working principle.
Application Field of H469R8BZA
H469R8BZA is a very versatile component, and its main application field is in the power electronics space. It has been used in motor control circuits, power converters, power supplies, and other related applications. Its unique characteristics make it an especially attractive choice for high-power applications; its heavy-duty construction and insulated layers allow it to handle energy up to 4kW seamlessly. Moreover, its fast response time and accuracy ensure that the system powered by the resistor is highly reliable and efficient.
Another major application of H469R8BZA is in the automotive industry. It is frequently used in control circuits for engines, transmissions, and other vehicular components, and its superior performance ensures a more efficient and reliable system. Furthermore, its high temperature resistance and tolerance make it especially suitable for use in the automotive environment.
Lastly, H469R8BZA is used in audio equipment and computer peripherals. Its quick response time, high accuracy, and reliable output make it an ideal choice for controlling sounds in amplifiers and speakers. Similarly, its ability to regulate current and voltage precisely makes H469R8BZA an excellent choice for controlling computer peripherals such as displays, cameras, and webcams.
Working Principle of H469R8BZA
H469R8BZA adopts a unique type of technology for its operation, which is distinct from conventional resistor technology. A conventional resistor utilizes resistivity to create a barrier or current path between a positive line and a negative line. However, H469R8BZA utilizes a different type of resistance technology, which is based on the PTC (Positive Temperature Coefficient) principle. This technology utilizes the temperature coefficient of material to regulate current or voltage when the temperature increases.
When the current or voltage passes through the H469R8BZA, the temperature of the resistor increases. This rise in temperature causes a decrease in resistivity, and as a result, increases the current or voltage passing through it. The PTC principle also allows for a more precise control of the current or voltage; since the resistor’s temperature increases with an increase in current, it can be used as a precise current limiting device.
The advantages of the PTC principle are numerous. First, since the PTC technology responds quickly to temperature changes, it allows for more precise control over current or voltage. Secondly, the PTC principle can be used to control high power applications since it has a wide temperature range and high temperature tolerance. Lastly, the PTC principle is highly reliable and efficient, and it is capable of withstanding a wide range of environmental conditions.
Conclusion
To sum up, H469R8BZA is a unique and versatile resistor suitable for a variety of applications. It makes use of the PTC principle to regulate current or voltage according to the temperature, allowing for a higher level of precision and accuracy. Moreover, it is well-suited for use in high-power applications, and its fast response time and high temperature tolerance make it an ideal choice for automotive control circuits and other related applications.
The specific data is subject to PDF, and the above content is for reference
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