ALSR051R500JE12

Series:	ALSR
Packaging:	Bulk
Part Status:	Active
Resistance:	1.5 Ohms
Tolerance:	±5%
Power (Watts):	5W
Composition:	Wirewound
Features:	Moisture Resistant
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-65°C ~ 250°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.312" Dia x 0.875" L (7.92mm x 22.23mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole ResistorsThrough hole resistors, also known as leaded resistors, are resistors with leads that penetrate through a PCB board. This type of resistor is one of the oldest resistor type, and still found today in various electronics designs. ALSR051R500JE12 is one of the most popular through hole resistors currently available. This resistor is a 1/4 watt resistor, with a 5 percent tolerance rating, and an overall resistance range from 1 ohm to 10 megohm.Despite being more expensive than surface mount resistors, through hole resistors still remain popular, due to their ease of use and range of features. Through hole resistors are widely used in various consumer and industrial applications due to their fast response time and reliability.Most through hole resistors are composed of heavy-duty ceramic. The insulation of the resistor is determined by the dielectric of the material, and helps protect the device from short circuits. Lead wires of the resistor are composed of metal, usually gold plated copper, that help facilitate passing electric current through the resistor and connect the resistor to the circuitry.Though hole resistors are typically rated to carry currents of up to 25 watts, the actual power the resistor can withstand depends on the materials used and the design of the resistor. ALSR051R500JE12 is one of the most popular through hole resistors in the market, and it offers a low power capacity of 1/4 watt.The working principle of a through hole resistor is very simple. The resistance of the resistor is due to the materials used in its manufacture. The resistor is a type of metal alloy, which behaves like a conductor when a current is applied to it. Its resistance increases with increasing temperature, and with increasing voltage. The resistor dissipates the excessive energy caused by a high current, and helps regulate the power flow.The ALSR051R500JE12 has a wide application field, and it is used in many consumer and industrial applications. Its low profile, high durability, and wide resistance range make it suitable for complex electronic circuits. It is commonly used in a variety of circuit designs where temperature control, over current protection, and signal transmission are needed. It can be used in power supplies, digital oscillators, and high-frequency circuits.Through hole resistors are a cost-effective, and versatile component that offer reliable performance and can be used in applications that require a wide range of resistances.The ALSR051R500JE12 is a standard through hole resistor that is capable of handling high currents and its wide range of features makes it a popular choice. It is a reliable choice for applications requiring high precision and accuracy and ensures an optimal performance over a long period of time.

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