20J250 Allicdata Electronics
Allicdata Part #:

20J250-ND

Manufacturer Part#:

20J250

Price: $ 0.75
Product Category:

Resistors

Manufacturer: Ohmite
Short Description: RES 250 OHM 10W 5% AXIAL
More Detail: 250 Ohms ±5% 10W Through Hole Resistor Axial Flame...
DataSheet: 20J250 datasheet20J250 Datasheet/PDF
Quantity: 1000
250 +: $ 0.68040
Stock 1000Can Ship Immediately
$ 0.75
Specifications
Series: 20
Packaging: Bulk 
Part Status: Active
Resistance: 250 Ohms
Tolerance: ±5%
Power (Watts): 10W
Composition: Wirewound
Features: Flame Retardant Coating, Safety
Temperature Coefficient: ±30ppm/°C
Operating Temperature: --
Package / Case: Axial
Supplier Device Package: Axial
Size / Dimension: 0.394" Dia x 1.858" L (10.00mm x 47.20mm)
Height - Seated (Max): --
Number of Terminations: 2
Failure Rate: --
Description

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Through Hole Resistors are widely used in various applications. The 20J250 resistor is a type of through hole resistor that is made from materials such as carbon, Nichrome, or Permalloy. The 20J250 resistor is typically used in environments or applications which require high temperature, high voltage, and high power. The maximum power rating of the 20J250 resistor is 250 watts and it has an operating temperature range of 0-125°C. The 20J250 is one of the most popular through hole resistors available.

The application fields of the 20J250 include high power electronics, radio frequency, telecommunications, industrial equipment, automotive electronics, and aerospace. These resistors are typically used in applications such as power amplifiers, voltage regulators, motor controllers, and high frequency circuits. They are designed to dissipate large amounts of heat, which makes them an ideal choice for high power applications. The 20J250 resistor is widely used in high power applications because it can handle large temperatures and voltages.

The working principle of the 20J250 through hole resistor is based on the conversion of electrical energy into heat by passing current through the resistor. The resistance value of the 20J250 resistor is calculated based on the material and length of the resistor element. This resistance value is the basis for the specific amount of voltage or power the resistor can handle. As current flows through the resistor, it heats up, which decreases the resistance of the resistor. This decrease in resistance allows more current to flow, which in turn results in an increase in heat. The 20J250 has a self-regulating mechanism, which keeps the temperature inside the resistor within limited levels.

The 20J250 is a popular choice for high power applications because it has excellent thermal properties. This enables the 20J250 resistor to dissipate heat more quickly and efficiently than other types of through hole resistors. This also helps to protect other components within the application from high temperatures. In addition, the 20J250 through hole resistor is also less prone to damage from vibration or shock when compared to other types of resistors.

The 20J250 through hole resistor is widely used in various applications and is an excellent choice for high power electronic applications. It is designed to provide protection against high temperatures and has excellent thermal properties. The 20J250 resistor also has a self-regulating mechanism, which helps to keep temperatures within safe limits. This resistor can handle high voltages and is an excellent choice for applications that require high power.

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