CP000739K00KE66 Resistors

Series:	CP
Packaging:	Bulk
Part Status:	Active
Resistance:	39 kOhms
Tolerance:	±10%
Power (Watts):	7W
Composition:	Metal Oxide Film
Features:	Flame Proof, Safety
Temperature Coefficient:	±400ppm/°C
Operating Temperature:	-65°C ~ 225°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	1.378" L x 0.394" W (35.00mm x 10.00mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Resistors are one of the basic components of an electrical circuit, used to reduce electrical current. Through hole resistors are resistors that are mounted on the circuit board by inserting them through a small hole. CP000739K00KE66, one type of through hole resistor, have wide application fields and working principles.

Application Fields of CP000739K00KE66

CP000739K00KE66 resistors mainly used in many important applications. Firstly, they are commonly used as current sensing resistors in many power supply systems. By placing a resistor in series with a load, the voltage drop across the resistor can be monitored to monitor the current running through the load. Secondly, they are used as current limiting resistors. The resistance value of the resistor limits the current through the circuit and can be adjusted to a certain value.Thirdly, CP000739K00KE66 resistors are used with other components to form voltage dividers or voltage regulators. By connecting several resistors together, the output voltage can be adjusted and divided. Finally, CP000739K00KE66 resistors can be used as voltage bias resistors, which maintain a certain voltage level at the input or output of a device.

Working Principle of CP000739K00KE66

The working principle of CP000739K00KE66 through hole resistors is relatively simple. The resistor works by controlling the flow of electrical current that runs through it. The resistance value of the resistor is based on the materials that it is made out of and varies according to the length and width of the resistor. The length and width of the resistor determine the amount of current that can flow through it. As the width of the resistor increases, the resistance increases, and as the length of the resistor decreases, the resistance decreases. CP000739K00KE66 resistors also have a tolerance rating, which means that the resistance values can vary within a certain range. The tolerance rating is typically given as a percentage and can range from 0.1% to 20%. Higher tolerance ratings mean greater variation in resistance values. When a voltage is applied across the resistor, a given amount of current will flow through it. The current is directly proportional to the voltage applied across the resistor, and the power that is dissipated is the product of the current and the voltage. This dissipated power is converted into heat, and the resistor acts as a heat sink to dissipate the heat.CP000739K00KE66 through hole resistors are reliable components that are widely used in many applications. With their simple working principles and wide application fields, they have become widely used components in a variety of circuits.

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