TAH20P3K30JE

Series:	TAH
Packaging:	Bulk
Part Status:	Active
Resistance:	3.3 kOhms
Tolerance:	±5%
Power (Watts):	20W
Composition:	Thick Film
Features:	Moisture Resistant, Pulse Withstanding
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	--
Package / Case:	TO-220-2
Supplier Device Package:	TO-220
Size / Dimension:	0.410" L x 0.125" W (10.41mm x 3.18mm)
Height - Seated (Max):	0.650" (16.52mm)
Number of Terminations:	2
Failure Rate:	--

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Through Hole ResistorsA through hole resistor is an electrical component that is used to control electrical signals in electronic circuits. It is a form of resistor that is typically manufactured with a circular metal band around a cylindrical core, and can resist current flowing through it through the material of the core. Through hole resistors are typically used in applications such as circuits boards, amplifier circuits, and as part of other electronic components.TAH20P3K30JE is a type of through hole resistor. It is a 20 watt resistor with a two-layer metal oxide film resistor type. It has a temperature coefficient of 300 ppm/K and a power rating of 30J. The resistance range is from 0.1Ω to 10MΩ, with an operating temperature of -55°C to 155°C.The main application field for TAH20P3K30JE is in telecommunications and telecommunication components. It is typically used in power modules, line drivers, DSL routers, base station controllers, and other telecom equipment. Its low power rating and high temperature coefficient make it an ideal choice for these applications.The working principle of TAH20P3K30JE is based on the Ohm’s Law, which states that the current flowing through the resistor is proportional to the voltage applied across it. In this case, the applied voltage causes the current to flow through the resistor and resist voltage, thereby reducing the overall voltage applied across the circuit. This resistor also has a temperature coefficient, which means that as the temperature increases, the resistance decreases. This helps to reduce the amount of voltage applied to the circuit during high temperature, such as when the component is located in an environment that exceeds the operating temperature range.In addition, the TAH20P3K30JE is designed to be low-noise, meaning that it emits very little noise when working. This makes it ideal for use in noisy environments, as it will not interfere with other electronic components. Additionally, this resistor is also designed to be surface-mountable, meaning that it can be mounted onto circuit boards without the need for holes to be drilled. This helps to reduce assembly time and costs, making the resistor more economically feasible.Overall, the TAH20P3K30JE is a reliable and efficient through hole resistor that is suitable for a wide range of applications in telecommunications and other electronic components. Its low power rating, high temperature coefficient, and low-noise design make it an ideal choice for use in telecom applications, as well as other areas where reliability and low-noise operation are desired.

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