Allicdata Part #: | CA415020R00KR28-ND |
Manufacturer Part#: |
CA415020R00KR28 |
Price: | $ 0.79 |
Product Category: | Resistors |
Manufacturer: | Vishay Dale |
Short Description: | RES 20 OHM 6W 10% AXIAL |
More Detail: | 20 Ohms ±10% 6W Through Hole Resistor Axial Wirew... |
DataSheet: | CA415020R00KR28 Datasheet/PDF |
Quantity: | 1000 |
250 +: | $ 0.71928 |
Series: | CA |
Packaging: | Tape & Reel (TR) |
Part Status: | Active |
Resistance: | 20 Ohms |
Tolerance: | ±10% |
Power (Watts): | 6W |
Composition: | Wirewound |
Features: | -- |
Temperature Coefficient: | ±300ppm/°C |
Operating Temperature: | -65°C ~ 275°C |
Package / Case: | Axial |
Supplier Device Package: | Axial |
Size / Dimension: | 0.140" Dia x 1.594" L (3.56mm x 40.49mm) |
Height - Seated (Max): | -- |
Number of Terminations: | 2 |
Failure Rate: | -- |
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Through Hole Resistors are the most commonly used components in electrical and electronic circuits. They are used in a wide range of applications, such as protection circuits, current limiters, voltage dividers and circuit stabilization. The common type of Through Hole Resistor is the CA415020R00KR28 Resistor, which is a radial leaded, passivated semiconductor device. This type of resistor is ideal for those applications where a robust, environment-resistant and reliable component is needed.
The CA415020R00KR28 Resistor is made up of four separate sections, each of which contains interconnected strips of high-precision metal oxide films. These films are made up of a set of three layers: a lower film, an upper film, and an outer film. The outermost film is a protective layer, which acts as an environmental shield to help reduce moisture, dust and other external influences. The lower and upper films are responsible for providing the electrical connection between the metal layers and the film layers, and for providing the required resistance.
The structure of the CA415020R00KR28 Resistor is based on a mixture of materials, which give the resistor its unique characteristics and properties. The low and high resistance electrodes are made of three layers of silver, copper and tin respectively. The other two layers are composed of aluminum and a combination of nickel and manganese. The thin film combination of metal layers provides a high degree of precision and accuracy, and a greater control over the resistance values. The higher the number of layers, the more precise the resistance values.
The CA415020R00KR28 Resistor is designed for use in applications where an environment-resistant and reliable component is needed. This type of resistor is suitable for applications in which a very high degree of accuracy is required, such as digital and analog circuits. It is also suitable for use in applications with high inductance loads, such as power supplies. This type of resistor can also be used in circuit protection, current limiters, voltage dividers, and circuit stabilization circuits.
The working principle of the CA415020R00KR28Resistor revolves around its structure of interconnected metal oxide films. These films are selected to give the desired resistance values for the application. The films are then heated to a temperature that will cause the metal atoms within each layer to form bonds. These bonds are then transformed into an electrical resistance. Depending on the orientation and number of the metal layers, the resistance values can be tuned or adjusted as needed.
In conclusion, the CA415020R00KR28 Resistor is a robust, environment-resistant and reliable component for applications where a high degree of accuracy is required. It is suitable for use in applications such as digital and analog circuits, power supplies, circuit protection, current limiters, voltage dividers, and circuit stabilization circuits. Its working principle is based on the interconnected metal oxide films, which are carefully tuned to provide the desired resistance values for the application.
The specific data is subject to PDF, and the above content is for reference
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