RSF2WSJR-73-4R3

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors play an important role in electronic circuits, providing two-way electrical pathways between components. The RSF2WSJR-73-4R3 is a through-hole resistor of a specific design, providing excellent performance when utilized in the correct application and with the right operating parameters. In this article, we will discuss the application field and working principle of this particular design.

The RSF2WSJR-73-4R3 is an axial lead through-hole resistor, with a 10K Ohm, 2 Watt rating. It features a small 0.25” axial leaded body and compact size for use in tight spaces. This makes it ideal for use in a variety of static and dynamic applications. The construction is made of corrosion-resistant layering and it comes with an attached heatsink to ensure it works properly in higher-power applications.

Electrical engineers, designers, and hobbyists use through hole resistors for many different reasons. For instance, they can be used in circuit boards to allow certain voltages to be reached quickly, while also keeping current regulated. This is beneficial in high-power circuit designs. This specific resistor is also designed to limit inrush current into capacitive loads, stabilize values, and dissipate heat, making it an excellent choice to regulate currents overall.

The working principle behind the RSF2WSJR-73-4R3 is that it changes the flow of electric current through a path that has resistance. This resistance creates a voltage drop across the resistor, allowing the user to regulate the amount of current passing through the circuit. The resistor is used to create a voltage divider, where the current is divided across two resistors depending on their individual resistance values. This is beneficial for applications such as voltage tracking, precision voltage control, and impedance matching between two circuits.

In addition to voltage and current control, the RSF2WSJR-73-4R3 is also ideal for use in applications such as circuit protection and surge protection. When used for circuit protection, the resistor provides a known path of resistance for currents over a given voltage, reducing the risk of short-circuits. When used for surge protection, the resistor will allow for greater control over the current passing through the circuit, providing an extra layer of protection against surges and overloads.

The RSF2WSJR-73-4R3 through hole resistor is an ideal choice for a variety of applications in both static and dynamic systems. Known for its precision voltage control and protection against surges, the resistor is an excellent choice for designers and hobbyists alike. It is extremely compact in size, easy to mount, and has an attached heatsink for additional protection when used in higher power applications. With the precise application and operating parameters, this particular resistor provides excellent performance.

The specific data is subject to PDF, and the above content is for reference