| Allicdata Part #: | 45F900-ND |
| Manufacturer Part#: |
45F900 |
| Price: | $ 0.52 |
| Product Category: | Resistors |
| Manufacturer: | Ohmite |
| Short Description: | RES 900 OHM 5W 1% AXIAL |
| More Detail: | 900 Ohms ±1% 5W Through Hole Resistor Axial Wirew... |
| DataSheet: |  45F900 Datasheet/PDF |
| Quantity: | 1000 |
| 250 +: | $ 0.46980 |
| Series: | Ohmicone® 40 |
| Packaging: | Bulk |
| Part Status: | Active |
| Resistance: | 900 Ohms |
| Tolerance: | ±1% |
| Power (Watts): | 5W |
| Composition: | Wirewound |
| Features: | -- |
| Temperature Coefficient: | ±20ppm/°C |
| Operating Temperature: | -- |
| Package / Case: | Axial |
| Supplier Device Package: | Axial |
| Size / Dimension: | 0.343" Dia x 0.937" L (8.70mm x 23.80mm) |
| Height - Seated (Max): | -- |
| Number of Terminations: | 2 |
| Failure Rate: | -- |
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Through Hole Resistors come in different types and sizes, and the 45F900 type is one of the most popular among application fields. They are small components that can be used in various applications, and they are reliable and very easy to use. Below is an overview of the 45F900 application field and working principle.
45F900 Application Fields
45F900 resistors are commonly used as noise suppressors in audio and video systems. They can be used to reduce hum and buzz in an audio system, as well as to eliminate crosstalk and reduce the chances of electrical interference from other components. They can also be used as anti-static protection for sensitive electronic components, and they can be used to ground wire circuits to protect against static electricity. In addition, they can be used in power switching and voltage regulation, where they provide the necessary protection for sensitive circuits.
45F900 Working Principle
The 45F900 resistor is a through-hole device with an adjustable resistance value. The adjustable resistance is achieved by changing the position of a variable resistor element (typically a carbon film or potentiometer) within the hole. When a current is applied, the resistance of the resistor will decrease and diverge from its original resistance value. The resistance value of the resistor can be adjusted by rotating the variable element. This makes it possible to achieve different resistance values in the same resistor.
These resistors are designed for power applications, which means that they are able to handle larger currents than typical through-hole resistors. This makes them suitable for applications that require higher currents, such as switching power supplies, voltage regulators, and motor controllers. They are also used in various other applications, such as for radio frequency signal filtering and isolation.
Conclusion
The 45F900 resistor is a reliable and easy to use through-hole resistor that can be used in a variety of applications. It is commonly used as a noise suppressor, an anti-static protection, and for power switching and voltage regulation. The adjustable resistance value makes it ideal for applications that require higher currents, and it can be adjusted easily by rotating the variable element.
The specific data is subject to PDF, and the above content is for reference
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