ER1722KJL

Series:	ER, CGS
Packaging:	Bulk
Part Status:	Active
Resistance:	22 kOhms
Tolerance:	±5%
Power (Watts):	14W
Composition:	Wirewound
Features:	--
Temperature Coefficient:	0/ +60ppm/°C
Operating Temperature:	-55°C ~ 200°C
Package / Case:	Axial
Supplier Device Package:	Axial
Size / Dimension:	0.315" Dia x 2.106" L (8.00mm x 53.50mm)
Height - Seated (Max):	--
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors: ER1722KJL Application Field and Working Principle

Electronic components have become increasingly important as technology advances and more complex components are required to perform increasingly advanced tasks. Resistors are one of the most common and widely used electronic components, and are a key component in circuit construction. Through hole resistors are one of the oldest and most common types of resistors. They are sold in a wide variety of sizes, shapes, resistances, and temperature ranges. The ER1722KJL is one such through-hole resistor and is commonly used in the automotive, industrial, and consumer market. This article will discuss the application field and working principle of the ER1722KJL through-hole resistor.The ER1722KJL through-hole resistor is a high power, axial leaded, non-inductively wound resistor. It is primarily used for high frequency applications, including motor controllers, sound systems, and instrumentation. This resistor has a low insertion loss, which makes it suitable for high frequency applications such as high speed switching, and power supply ballast applications. The ER1722KJL offers excellent power-to-size ratio, allowing it to be used in harsh conditions such as high vibration and severe environmental conditions. Additionally, it has an excellent operating temperature range of -55°C to +150°C.The working principle of the ER1722KJL is based on the principle of Ohm’s Law. This law states that the current (I) through a resistor is equal to the voltage (V) divided by the resistance (R) of the resistor. This law can be expressed as: I = V/RTherefore, the ER1722KJL utilises a given voltage, current and resistance to create a predetermined resistance value. The resistance value of the ER1722KJL is determined by the number of turns of wire that are used to form the resistor. To achieve a specific resistance value, a specific number of turns of wire must be used. The resistance value of the resistor can then be set to a predetermined value using the voltage, current, and resistance.In addition to its application in high frequency applications and its working principle, the ER1722KJL also offers a number of other benefits. It is resistant to moisture, humidity, and corrosive chemicals, making it suitable for a variety of environments. Additionally, it is RoHS compliant, meaning it is safe for use in many industrial applications.In conclusion, the ER1722KJL through-hole resistor is a versatile and reliable component that can be used in a variety of applications. It is especially useful in high frequency applications and offers excellent power-to-size ratio, making it suitable for harsh environments. Additionally, it utilises Ohm’s Law to create a predetermined resistance value and is RoHS compliant.

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Part Number	Manufacturer	Price	Quantity	Description