| Allicdata Part #: | HHV-25FT-52-402K-ND |
| Manufacturer Part#: |
HHV-25FT-52-402K |
| Price: | $ 0.03 |
| Product Category: | Resistors |
| Manufacturer: | Yageo |
| Short Description: | RES MF 1/4W 1% AXIAL |
| More Detail: | 402 kOhms ±1% 0.25W, 1/4W Through Hole Resistor Ax... |
| DataSheet: |  HHV-25FT-52-402K Datasheet/PDF |
| Quantity: | 1000 |
| 5000 +: | $ 0.02116 |
| Series: | HHV |
| Packaging: | Tape & Box (TB) |
| Part Status: | Active |
| Resistance: | 402 kOhms |
| Tolerance: | ±1% |
| Power (Watts): | 0.25W, 1/4W |
| 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: | 0.094" Dia x 0.248" L (2.40mm x 6.30mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
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Through-Hole Resistors are a type of electronic component used in a variety of electronic circuits and systems. A through-hole resistor is a type of resistor with two leads that extend through the component and connect to a circuit board. The HHV-25FT-52-402K is a typical through-hole resistor, specifically designed for surface-mount applications.
The HHV-25FT-52-402K is a 25 watt through-hole resistor with a resistance of 50 ohms and tolerance rating of ±1%, rigid body construction and metal film resistive element. The 425µm overall length of the terminal ensures minimal rattling and vibration, while the body has a stable, controlled temperature coefficient of 0.1-0.25%.
The voltage rating of the HHV-25FT-52-402K is 130V. This relatively high voltage rating enables it to handle higher power than a standard through-hole resistor. The resistor also features a maximum operating temperature of 200¡ãC, making it suitable for use in some industrial applications.
The HHV-25FT-52-402K is primarily used in printed circuit boards for power supplies, LED lighting fixtures, audio amplifiers and other electronic circuits. Its small size enables it to be embedded directly into the board, reducing the need for large external power connectors. This makes it suitable for applications where space and weight are of a premium.
The working principle of a through-hole resistor is relatively simple. In an electric circuit, the current flows from a source, usually a battery or a power supply, and through the circuit. As the current flows, it encounters a resistor, which converts some of the energy of the current into heat. This heat is then dissipated to the environment. The amount of heat dissipated is proportional to the resistance of the resistor.
The HHV-25FT-52-402K is an example of a through-hole resistor with a good balance of size and performance. Its relatively small size and high-voltage rating make it ideal for numerous applications, including audio amplifiers, light fixtures, and power supplies. Its rigid body construction, wide operating temperature range, and high power handling capabilities make it suitable for many industrial uses.
The specific data is subject to PDF, and the above content is for reference
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