| Allicdata Part #: | HHV-50FT-52-18M7-ND |
| Manufacturer Part#: |
HHV-50FT-52-18M7 |
| Price: | $ 0.03 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES MF 1/2W 1% AXIAL |
| More Detail: | 18.7 MOhms ±1% 0.5W, 1/2W Through Hole Resistor Ax... |
| DataSheet: |  HHV-50FT-52-18M7 Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.02501 |
| Series: | HHV |
| Packaging: | Tape & Box (TB) |
| Part Status: | Active |
| Resistance: | 18.7 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 a type of resistive component which are used in products where a low profile package is not necessary. These resistors are often used in automotive and military related applications because their design allows them to withstand higher temperatures, vibration and shock than other types of resistors. The HHV-50FT-52-18M7 is a through hole resistor that has a wide range of applications.
The HHV-50FT-52-18M7 is a thick-film precision resistor that is constructed with two terminals, a base and a lead-frame. The base is made of a high performance ceramic material that is 0.5mm thick and has a dielectric strength of up to 84V/mil. The lead-frame consists of a contact wire and a plated metal layer that is 0.6mm thick and has a high thermal conductivity. The contact wire is soldered directly to the base while the plated metal layer is designed to provide electrical shielding.
The HHV-50FT-52-18M7 is designed for precision applications where stability is of utmost importance. The component is constructed with two gold-plated nickel-cobalt alloy layers that are 0.1mm thick, each layer serves a different purpose. The first layer acts as the primary resistor element and provides resistance, while the second layer serves as a thermal buffer between the base and the lead frame and helps to stabilize the resistor element\'s temperature coefficient.
The HHV-50FT-52-18M7 is suitable for a variety of applications, including motor control, amplifier feedback networks, power supplies and signal conditioners. The component is also often used in automotive, military and aerospace applications due to its high temperature resistance, shock and vibration resistance, and long-term stability.
The working principle of the HHV-50FT-52-18M7 is simple. When an electric current passes through the two gold-plated alloy layers, it encounters resistance, thus reducing the voltage. The resistance of the component is determined by the thickness and/or the chemical composition of the layers. The greater the thickness or the more resistive the material, the higher the resistance.
The HHV-50FT-52-18M7 is a reliable and versatile through hole resistor due to its high temperature, shock and vibration resistance, long-term stability and precision performance. Its uses range from automotive and military applications to high power rating and precision feedback networks. The component is able to withstand the tough conditions of these applications, providing a long-lasting high quality solution.
The specific data is subject to PDF, and the above content is for reference
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