Allicdata Part #: | 41F820E-ND |
Manufacturer Part#: |
41F820E |
Price: | $ 0.84 |
Product Category: | Resistors |
Manufacturer: | Ohmite |
Short Description: | RES 820 OHM 1W 1% AXIAL |
More Detail: | 820 Ohms ±1% 1W Through Hole Resistor Axial Wirew... |
DataSheet: | 41F820E Datasheet/PDF |
Quantity: | 1000 |
250 +: | $ 0.75600 |
Series: | Ohmicone® 40 |
Packaging: | Bulk |
Part Status: | Active |
Resistance: | 820 Ohms |
Tolerance: | ±1% |
Power (Watts): | 1W |
Composition: | Wirewound |
Features: | -- |
Temperature Coefficient: | ±20ppm/°C |
Operating Temperature: | -- |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.126" Dia x 0.437" L (3.20mm x 11.10mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are widely used in the electronics industry as a method of providing a certain value of electrical resistance in circuits. The most common type is the 41F820E, which provides a fixed value of resistance in circuits. In this article, we will look at the application fields and working principle of the 41F820E.
The 41F820E is a through-hole resistive device designed for use in a variety of electronic applications. It is manufactured with a single layer of metallized resistance material. The device consists of an upper and lower metal lead which are connected to the resistance element. The most common application field of the 41F820E is as a power supply limiting resistor. This is because the power limiting resistors restrict the amount of current passing through the circuit. It can also be used as a current limiting resistor, as it is able to reduce the amount of current flowing through a given circuit.
Another application of the 41F820E can be found in circuit protection applications. This is primarily due to its ability to dissipate high amounts of energy, helping to protect other components from voltage spikes or inductive transients. The 41F820E can also be used as a noise filter, damping any noise and interference generated in a circuit.
The working principle of the 41F820E is relatively straightforward. The resistance element of the 41F820E is constructed from a single layer of metallized resistance material. When a current passes through the resistive element, it interacts with the metallic material, eventually dissipating the energy into heat rather than electrical current. The current that passes through the resistance element is always determined by the resistance value.
In order to achieve the desired resistance value, the metallized resistive material must be carefully designed and manufactured. This is achieved by using a combination of different types of particles which interact with each other. The different types of particles interact in different ways, resulting in a variation in the resistive value of the 41F820E. The resistive material is also specially designed to have a low thermal coefficient of resistance and high insulation resistance.
In summary, the 41F820E is a versatile through-hole resistive device which is suitable for a variety of applications. It is used in power supply limiting resistors, current limiting resistors, circuit protection applications and noise filters. The resistive element of the 41F820E is made from a single layer of metallized resistance material which acts to dissipate energy into heat rather than electrical current. The resistive value of the 41F820E is determined by the combination of different types of particles which interact in different ways, resulting in a variation in the resistive value. The resistive material also has a low thermal coefficient of resistance and high insulation resistance.
The specific data is subject to PDF, and the above content is for reference
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