PF2472-82RF1

Series:	PF2470
Packaging:	Tray
Part Status:	Active
Resistance:	82 Ohms
Tolerance:	±1%
Power (Watts):	100W
Composition:	Thin Film
Features:	--
Temperature Coefficient:	±50ppm/°C
Operating Temperature:	-55°C ~ 155°C
Package / Case:	TO-247-2
Supplier Device Package:	TO-247
Size / Dimension:	0.630" L x 0.189" W (16.00mm x 4.80mm)
Height - Seated (Max):	0.787" (20.00mm)
Number of Terminations:	2
Failure Rate:	--

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Through Hole Resistors

PF2472-82RF1 is a through hole resistors, which is a type of resistor that has a metal cylindrical body with two leads sticking out of it. The two leads are connected directly to the body, making contact with the metal body. It is very popular in electronics because it is inexpensive and reliable.The PF2472-82RF1 is a type of axial lead resistor, meaning that the resistors are connected to the board in an axial direction. This type of resistor is typically used as a current-limiting resistor in circuits since it can provide a constant resistance over a range of current levels. It is also used to provide feedback to other components in a circuit, such as operational amplifiers.The PF2472-82RF1 is a reliable board-mountable resistor with a maximum power dissipation of 500 mW and a temperature coefficient of 0.01%. It has a minimum diameter of 0.25 inches and a maximum diameter of 0.50 inches. The resistance range is 100 ohms to 1K ohms. It is available in several different resistor values with a tolerance of ±5%.The PF2472-82RF1 is designed for general purpose applications, such as electronic circuits, industrial controls, medical devices, and consumer products. It is also used for high-reliability applications which require a very stable operating environment.The working principle of the PF2472-82RF1 is based on Ohm\'s law, which states that the current in a circuit is directly proportional to the voltage difference across it. The resistor works by limiting the amount of current flowing in the circuit by providing a constant resistance to the current. The resistance in the PF2472-82RF1 is determined by the size of the resistor. A bigger resistor will have a higher resistance, while a smaller resistor has a lower resistance.The PF2472-82RF1 is also designed to be temperature insensitive, meaning that the resistance will remain relatively constant over a range of temperatures. This is achieved by using a temperature compensation capacitor, which is wired in parallel to the resistor, providing a stable resistance over a wide range of temperatures.By providing a constant and reliable circuit element, the PF2472-82RF1 allows for more reliable circuit design and a more precise operation of circuits. It is a reliable and cost-effective way to limit the current in a circuit and to provide feedback to other components in the circuit.

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