RR01J750RTB

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Through Hole Resistors are widely used in the electronics industry. The RR01J750RTB is a resistor with a high power rating, making it ideal for use in many power consumer applications. This resistor has the ability to operate at a maximum temperature of 250°C and handle large currents up to 12.5A, making it well suited for a multitude of power consumer applications.

The RR01J750RTB is an axial lead type through hole resistor. It is designed to provide a high power rating, and is suitable for operation at temperature of up to 250°C. Its outer case is made of a high temperature thermoplastic, with a special coating which give it a good flame retardant property. The resistor\'s leads are made of a copper alloy making them flexible and resistant to oxidation. The leads are PCB mountable and also available in various lengths. The resistor is UL listed and class 2 recognized.

The RR01J750RTB is a three terminal resistor, where the center terminal is the main terminal (known as the active terminal). The other two terminals are auxiliary terminals (known as the guard terminals). The active terminal is connected to the resistor\'s power rating (PR) and is used to measure the resistance. The guard terminals are connected in parallel and act as a short circuit between the active and resistive terminals. This design helps improve the reliability of the resistor.

The working principle of a resistor is based on the Ohm\'s law. According to Ohm\'s law, the current through a conductor is directly proportional to the voltage across the conductor, provided the temperature and other factors are constant. When a voltage is applied across the resistor, the current through the resistor is equal to the voltage divided by the resistance. The power rating (PR) of the resistor is the maximum current that can be drawn through the resistor without causing excessive heating. The resistor also serves to reduce or limit the current flowing through the circuit.

In summary, the RR01J750RTB is a through hole resistor which is widely used in many power consumer applications due to its high power rating, ability to operate at high temperatures and ability to withstand large currents. Its three terminal design can help improve the reliability of the resistor, and its working principle is based on the Ohm\'s law.

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