RR03J22RTB Resistors

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 (THRs) are one of the most widely used types of resistors available today. The RR03J22RTB is a THR component specifically designed for the purpose of providing reliable, high quality, precision resistive element to meet the needs of the most demanding applications. RR03J22RTB provides a low tolerance, very low operating temperature coefficient, and an extended dynamic range, making it ideal for low-noise and signal accuracy applications.

The RR03J22RTB is a 3 watt high power, through hole resistor. It is made out of a high temperature Nickel-Chrome alloy, which is welded to a ceramic substrate. This construction results in a quality resistor with excellent power stability and predictable performance. As with all resistors, the RR03J22RTB has two terminals; one is the anode or the high current terminal, and the other is the cathode or the low current terminal.

The most common application for this THR is the signal and power control. It is used to regulate the current and voltage of an incoming signal, as well as for providing a low impedance connection between two or more components. It can also be used to filter out unwanted noise and interference from signals. In addition, the RR03J22RTB can be used to regulate the power output of a power supply or system.

The RR03J22RTB works by creating a specific resistance between its anode and cathode terminals. The resistance value is determined by the temperature coefficient of the alloy, which is typically very low. This means the resistance remains constant even when the temperature of the resistor changes. When the current passing through the resistor changes, the resistance also changes accordingly in order to maintain the specified current.

As the current flow through the resistor increases, so does the power dissipated by the resistor. This is where the power rating of the RR03J22RTB comes into play; it is designed to dissipate up to 3 watts of power. This amount of power is usually more than sufficient to keep a steady current and voltage in most applications. For more difficult applications, higher power resistors may be required.

The RR03J22RTB is a highly efficient and cost-effective through hole resistor. Despite its small size, it can provide excellent performance in various electronic applications requiring power control, noise reduction, and signal accuracy. Its low tolerance and temperature coefficient make it ideal for critical applications, where resistance accuracy and repeatability are required. Its extended dynamic range also allows it to be used with a wide range of input voltages and currents. Overall, the RR03J22RTB is an excellent choice for applications needing precise, low noise, and reliable resistance.

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