MR102250R00AAE66 Allicdata Electronics
Allicdata Part #:

MR102-250-.05-ND

Manufacturer Part#:

MR102250R00AAE66

Price: $ 1.99
Product Category:

Resistors

Manufacturer: Vishay Dale
Short Description: RES 250 OHM 0.175W 0.05% AXIAL
More Detail: 250 Ohms ±0.05% 0.175W Through Hole Resistor Axial...
DataSheet: MR102250R00AAE66 datasheetMR102250R00AAE66 Datasheet/PDF
Quantity: 1000
100 +: $ 1.80338
250 +: $ 1.54575
500 +: $ 1.41694
1000 +: $ 1.29843
Stock 1000Can Ship Immediately
$ 1.99
Specifications
Series: MR100
Packaging: Bulk 
Part Status: Active
Resistance: 250 Ohms
Tolerance: ±0.05%
Power (Watts): 0.175W
Composition: Wirewound
Features: --
Temperature Coefficient: ±10ppm/°C
Operating Temperature: -55°C ~ 145°C
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.187" Dia x 0.375" L (4.75mm x 9.52mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are commonly used electrical components that act as circuit protection elements in a variety of electronic applications. The MR102250R00AAE66 is a type of resistor that utilizes a cylindrical shape with multiple terminals undergoing a threaded metal connection. Aside from providing basic circuit protection against energy overloads, these devices can be used in a wide variety of applications.

Overview

The MR102250R00AAE66 utilizes lead-wires that pierce through the resistor body. This design provides increased performance due to the slow varying electrical contact which increases the resistance with age. This threaded installation provides improved heat dissipation and allows the resistor to disconnect quickly and easily with appropriate twisting. Aside from providing electrical protection, this device is a cost savings solution compared to more complex resistors.

Application Field

The MR102250R00AAE66 is typically used in applications requiring circuit overload protection such as motors and x-ray equipment. This device is also used in other systems which require protection against sudden voltage spikes. This can be implemented in smart television systems and automotive equipment.

The cylindrical design of the MR102250R00AAE66 also allows the device to be used in multiple types of applications such as temperature control systems, heating elements in ovens, and even RC airplanes. The versatility of this device allows it to be easily adapted into many different uses.

Working Principle

The MR102250R00AAE66 utilizes a number of principles in order to achieve its electrical protection capability. The most prominent of these principles centers around Ohm’s law. This law states that the resistance of a material is inversely proportional to the product of its length and cross-sectional area. This relationship forms the basis of the MR102250R00AAE66’s ability to protect circuits from overloads.

The threaded connectors of the MR102250R00AAE66 also contribute to its success via the slow varying electrical contact mentioned earlier. This contact provides a more gradual and gradual increase in resistance as the temperature rises. This allows for a more steady supply of current and increases the device’s life expectancy.

The threaded installation of the MR102250R00AAE66 increases its ability to dissipate heat, which is often required for proper operation of electronic components. The increased heat dissipation also extends the life of the resistor by reducing thermal stress on the components.

Conclusion

The MR102250R00AAE66 is a versatile resistor that is highly effective at helping to protect electronic components from sudden surges and overloads. This device utilizes Ohm’s law and threaded connectors to provide the necessary protection. It is also easy to install and can be adapted to fit a wide range of applications. This makes the MR102250R00AAE66 an ideal choice for a variety of through hole resistors.

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

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