ALSR1012K50FE12

Series:	ALSR
Packaging:	Bulk
Part Status:	Active
Resistance:	12.5 kOhms
Tolerance:	±1%
Power (Watts):	7W
Composition:	Wirewound
Features:	Moisture Resistant
Temperature Coefficient:	±30ppm/°C
Operating Temperature:	-65°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.312" Dia x 1.730" L (7.92mm x 43.94mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

Resistors are one of the most important and widely used components in electronic systems. Through hole resistors, also known as leaded resistors, are devices that have two metal leads that pass through the component’s body and are used to connect with the circuits. They come in a variety of shapes, sizes, and power ratings and are most commonly used in the power transmission and switching systems.One type of through hole resistor is the ALSR1012K50FE12. It is a surface mountable resistor with a 50-watt power rating and 12 ohm resistance. The ALSR1012K50FE12 is a SMD (surface mount device) type resistor and is made from FR4 substrate material. The substrate is resistant to high temperatures and is designed to withstand harsh environments.The ALSR1012K50FE12 is especially useful in power switching, control systems, and power transmission. It is designed to have a low temperature coefficient, which is important in the performance of the power electronics system. The ALSR1012K50FE12 is also able to operate at high volumes of current, making it an ideal choice for power switching applications.In addition, the ALSR1012K50FE12 is capable of handling very high voltage and high power. The resistor can be designed to have a wide range of tolerances, and the maximum operating temperature is rated at +250°C. Because of its ability to handle high power, the ALSR1012K50FE12 is an ideal choice for applications where larger resistors are required, such as power supplies and motor drives.The working principle of the ALSR1012K50FE12 is relatively simple. When connected to an appropriate power source, the resistor limits the current flow and establishes the resistance in the circuit. This type of resistor has two leads that are connected to the voltage source, and when current flows through the resistor, it will dissipate the heat energy. The amount of heat energy dissipated depends on the resistance of the resistor and the power of the source.Through hole resistors are an essential part of any electronic system by providing the necessary current control. The ALSR1012K50FE12 is a specific type of resistor with a high power rating, creating it as an ideal choice for power switching applications. Its durability and low temperature coefficient make it an ideal choice for power transmission and control systems. With its versatility and wide range of tolerances, the ALSR1012K50FE12 is sure to be a reliable and efficient component in any power electronics system.

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