UB5C-820RF8

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 are the most common type of electrical components, and the UB5C-820RF8 is no exception. It is a popular resistive device that is used in a wide variety of applications. This article will focus on the application field and working principle of the UB5C-820RF8.

The UB5C-820RF8 is a through hole resistor that has a resistance value range of 8.2 Ω. It has a lead size of 5mm x 20mm and is capable of achieving a maximum power dissipation of 1/2W. It is also commonly known as "Small Power Resistor" because of its relatively low power range. The device can be found in many electronic and electrical applications including

• DC Motors: The UB5C-820RF8 is often used in direct current (DC) motor circuits to create a resistive path in order to control the speed and/or torque of the motor.
• Signal Filtering: The resistor can also be used in signal filtering applications such as audio amplifiers and high-frequency radio transmitters and receivers.
• Consumer Electronics: It is also commonly used in consumer electronics such as cell phones, tablets, and other portable devices.
• Test and Measurement Equipment: The device is also used in a wide range of test and measurement applications such as oscilloscopes, voltmeters, and multimeters.

The UB5C-820RF8 works by creating a resistive path that restricts the flow of electrons. This restriction in the flow of current is what creates a voltage drop across the terminals of the resistor. The voltage drop of the resistor can be calculated by the Ohm\'s Law equation V = I x R, where V is the voltage, I is the current, and R is the resistance. The current flowing through the resistor is also known as the load current.

The UB5C-820RF8 resistor is most often used in linear mode, meaning that its resistance is constant at all times and the voltage across the terminal remains constant as well. However, it can also be used in reactive mode, which can provide greater control over the voltage and current. In reactive mode, the resistor can be activated or deactivated depending on the voltage or current level that is measured.

In conclusion, the UB5C-820RF8 is a through hole resistor that is used in a wide range of applications. It works by creating a resistive path that restricts the flow of electrons in order to create a voltage drop across the terminals. The resistor can be used in both linear and reactive modes in order to provide greater flexibility for applications that require a certain voltage or load current.

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