23J7K5E Allicdata Electronics
Allicdata Part #:

23J7K5E-ND

Manufacturer Part#:

23J7K5E

Price: $ 0.86
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 7.5K OHM 3W 5% AXIAL
More Detail: 7.5 kOhms ±5% 3W Through Hole Resistor Axial Flame...
DataSheet: 23J7K5E datasheet23J7K5E Datasheet/PDF
Quantity: 1000
250 +: $ 0.77760
Stock 1000Can Ship Immediately
$ 0.86
Specifications
Series: 20
Packaging: Bulk 
Part Status: Active
Resistance: 7.5 kOhms
Tolerance: ±5%
Power (Watts): 3W
Composition: Wirewound
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±30ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.220" Dia x 0.516" L (5.60mm x 13.10mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors, such as 23J7K5E, are commonly used in electrical engineering. They are an effective and reliable way to control electrical flow in a circuit. In order to understand their applications and working principles, we need to have an in-depth understanding of their structure, characteristics and uses.

At a fundamental level, a through hole resistor is an electronic component that restricts the flow of electric current. It works by providing electrical resistance to the current that passes through it. In general, through hole resistors are constructed of a metal core, an oxide film, and a protective coating. The metal core is formed into a long, thin strip which is then etched with a pattern. The etched pattern is responsible for increasing and decreasing the electrical resistance. The oxide film protects the metal from deterioration due to environmental factors. Finally, the protective coating provides insulation and further protects the metal and oxide film.

Although there are many varieties of through hole resistors that vary in size, shape, and resistance, they are all used in the same general ways. The most common applications for through hole resistors are in circuits or electronic devices which require electrical regulation. Some examples of such electrical devices include home appliances, automotive electronics, and commercial electronics.

The working principle of the through hole resistors is the same regardless of the size, shape, or resistance that they come in. When a current is applied, the electrons initially move freely through the metal core. However, as they pass through the etched design, they experience a gradual decrease in energy. This decrease in energy, known as resistance, reduces the current flow in the circuit. By controlling the resistance, you can regulate the current and voltage in the circuit.

In conclusion, through hole resistors are an invaluable tool for circuit design and electrical engineering. They are reliable and effective in providing electrical regulation in a variety of applications. By understanding the structure, characteristics, and working principles of through hole resistors, such as the 23J7K5E, engineers can take advantage of their benefits and create circuits and devices that meet their specific needs.

The specific data is subject to PDF, and the above content is for reference

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