SQZ20AJB-120R

Series:	SQZ
Packaging:	Bulk
Part Status:	Active
Resistance:	120 Ohms
Tolerance:	±5%
Power (Watts):	20W
Composition:	Wirewound
Features:	Anti-Arc, Flame Proof, Moisture Resistant, Safety
Temperature Coefficient:	±300ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	Radial - 4 Leads
Supplier Device Package:	Radial Lead
Size / Dimension:	2.480" L x 0.492" W (63.00mm x 12.50mm)
Height - Seated (Max):	0.532" (13.50mm)
Number of Terminations:	2

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Through Hole Resistors: SQZ20AJB-120R Application Field and Working Principle

Through hole resistors, which are also referred to as axial lead resistors, are a type of resistor that is used in a wide range of applications. One of the most commonly used through hole resistors is the SQZ20AJB-120R. This is a through hole resistor that has been specifically designed to provide reliable resistance values over a wide range of currents. In this article, we will discuss the application of the SQZ20AJB-120R through hole resistor and how it works.

The Application of SQZ20AJB-120R

The SQZ20AJB-120R through hole resistor is typically used in a variety of applications, including commercial and industrial power control equipment, motor controllers, and various other high power applications. The resistor is also used in applications that require extremely stable resistance values when faced with high voltages and currents, such as in motor control circuits.

Working Principle of SQZ20AJB-120R

The working principle of the SQZ20AJB-120R through hole resistor is based on basic physics. The resistor works by resisting the flow of current. This resistance is achieved by using a combination of materials which produce an electric field strong enough to resist the flow of electrons. This electric field is commonly referred to as a resistive element.When an electric current passes through the resistor, the electric field produced by the resistive element will cause the electrons to move slower, resulting in a decrease in current flow. This decrease in current flow is what creates the resistance. The material used in the production of the resistor will determine the level of resistance it provides. For the SQZ20AJB-120R resistor, the resistance is rated at 120 Ohms.

Benefits of Using the SQZ20AJB-120R

One of the main advantages of using the SQZ20AJB-120R through hole resistor is its reliability. The resistor is designed to provide a consistent level of resistance under a variety of conditions. This is due to the use of high-quality materials in its construction. Furthermore, the resistor has been designed with a low power dissipation factor, meaning that it will provide a consistent level of resistance with minimal power loss.The SQZ20AJB-120R is also highly durable and can withstand a wide range of environmental conditions. The resistor is capable of operating in temperatures ranging from -55°C to +150°C. Additionally, the resistor is also rated for high humidity, vibration, and shock.

Summary

The SQZ20AJB-120R through hole resistor is a highly reliable and durable resistor that is used in a variety of applications. It offers a consistent level of resistance under varying operating conditions, and is designed to provide consistent resistance values with minimal power loss. In conclusion, the SQZ20AJB-120R is an ideal solution for applications requiring reliable and stable resistance.

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