RN55E2001DBSL

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Through Hole Resistors

Through hole resistors are used in many electronic applications including consumer, industrial, automotive, medical and aerospace. They offer excellent electrical performance, high reliability and are suitable for high voltage applications. Through hole resistors provide electrical resistance to circuit components by allowing a controlled amount of electrical current to pass through them. Certain types of resistors, such as the RN55E2001DBSL, are designed to function specifically as power dissipation devices to ensure that circuit components operate reliably when thermal overloads or other destructive events occur.

The RN55E2001DBSL is a through hole axial resistor with a power rating of 2 watts in an axial lead format. Its resistance is matched to the standard prefix (E24), ensuring that the desired resistance is achieved. The resistor has a solid construction and an insulating coating to protect it from external environmental elements such as dust and moisture. It is designed to dissipate heat quickly and comes with a wide range of tolerance level options, allowing for precise voltage and current control.

The RN55E2001DBSL has a wide range of application fields. It is suitable for use in various types of power supplies, battery management systems, power amplifiers, motor controllers, and other types of circuit components. In addition, this type of resistor can be used in applications that require accurate resistances at high voltages, such as high frequency communications and switching regulation circuits. The RN55E2001DBSL has a reliable temperature coefficient that ensures the resistor maintains an accurate resistance range over a wide range of operating temperatures.

The working principle of the RN55E2001DBSL through hole resistor is fairly straightforward. When a current is passed through the resistor, the current is reduced by an amount equal to the resistance value of the resistor. This reduction in current is referred to as the “Ohmic value”. As the current is reduced, the voltage across the resistor also drops. The voltage across the resistor is the product of the current multiplied by the resistance, so when the current is reduced, the voltage also reduces. The resistance value of the resistor is calculated by dividing the voltage across it by the current through it.

The RN55E2001DBSL is a high quality through hole resistor that offers excellent electrical performance in a variety of applications. It features a solid construction, reliable temperature coefficient, and is designed to dissipate heat quickly. It is suitable for many industrial, automotive, medical and aerospace electronic applications and offers precise voltage and current control.

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