B12J7K0 Allicdata Electronics
Allicdata Part #:

B12J7K0-ND

Manufacturer Part#:

B12J7K0

Price: $ 2.13
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 7K OHM 12W 5% AXIAL
More Detail: 7 kOhms ±5% 12W Through Hole Resistor Axial Flame ...
DataSheet: B12J7K0 datasheetB12J7K0 Datasheet/PDF
Quantity: 1000
100 +: $ 1.92960
Stock 1000Can Ship Immediately
$ 2.13
Specifications
Series: Brown Devil® 200
Packaging: Bulk 
Part Status: Active
Resistance: 7 kOhms
Tolerance: ±5%
Power (Watts): 12W
Composition: Wirewound
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±260ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.313" Dia x 1.750" L (7.94mm x 44.45mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors

A B12J7K0 resistor is one type of through hole resistor, a component used to provide electrical resistance by converting electric energy into heat energy. These types of resistors are available in a variety of sizes, shapes, and capacities (in ohms) and are commonly used in industrial and commercial applications to control current, voltage, and power. Through hole resistors are also used in radio and television equipment, instrumentation, aircraft, and telecommunications.

Applications of B12J7K0 Resistors

B12J7K0 resistors are widely used in a variety of electronic applications. Some of the more common applications include electronics design, development, and testing, computers, communication, automotive applications, and other consumer electronics products. They are also used in power control, variable attenuators, and precision measurement and calibration applications. As such, these resistors are highly versatile and can be found in a variety of applications.

Working Principle of B12J7K0 Resistors

The working principle of B12J7K0 resistors is based on the fact that electrical current can be restricted or resisted according to the size and type of resistor used. The larger the resistor, the greater the amount of current restricted or resisted, and vice versa. When resistors are connected in series, the total resistance of the circuit is determined by the sum of the individual resistances. When resistors are connected in parallel, the overall resistance is determined by the product of the individual resistances.

In the case of B12J7K0 resistors, they consist of a ceramic core that is coated with a thin layer of graphite, and are then encapsulated with a non-flammable epoxy resin. This construction allows for high accuracy (in tolerance of +/- 0.1 ohms) and stability in changing temperatures. As the current passes through the resistor, it generates heat that is dissipated by the graphite coating. The construction of the B12J7K0 resistor also provides greater protection against temperature changes and better performance than other types of resistors.

Advantages of B12J7K0 Resistors

There are several advantages of using B12J7K0 resistors over other types of resistors. One of the most important benefits is that they offer superior accuracy in comparison to other resistors. This makes them ideal for precision measurement and calibration applications. In addition, they are extremely stable, with very little drift in the resistance value (after the initial burn-in period). Finally, they provide superior protection against temperature changes, and their robust design allows them to handle higher-current loads than other types of resistors.

Conclusion

B12J7K0 resistors are an important component in many industrial and commercial applications. They are available in many sizes, shapes, and capacities, and offer superior accuracy, stability, and performance. As a result, they are becoming increasingly popular for a variety of applications, from electronics design, development, and testing, to computers, communication, automotive applications, and other consumer electronics products.

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

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