WW12FT8R45

Through Hole Resistors

A through-hole resistor is a type of resistor that is used for its various applications by being connected directly to a printed circuit board (PCB). Through-hole resistors use two leads, a cathode and an anode, which provide a connection between the resistor and the PCB. This connection is then soldered to the PCB to create an electrical connection between the resistor and the printed circuit board.Through-hole resistors play an important role in electronics because they are used to create electrical paths and provide protection for the circuit. These resistors are often used in electronics that require high power handling such as amplifiers, motor drivers, and high-voltage systems.The WW12FT8R45 is a through-hole resistor with a maximum power rating of 5 watts. The minimum resistance range for this resistor is 10 Ω to 1K Ω and it is capable of operating at temperatures ranging from -55°C to +125°C.The WW12FT8R45 is an ideal resistor for use in applications that require a large range of resistance values. This resistor is commonly used in motor controllers, load controllers, and RF amplifiers. It is also compatible with most soldering processes, making it an ideal choice for through-hole PCBs.The WW12FT8R45 is able to operate in temperatures ranging from -55°C to +125°C, making it ideal for use in industrial applications where it needs to be able to withstand extreme temperatures. This resistor is also capable of dissipating up to 5 watts of power, making it suitable for applications that require high-power handling.The working principle of the WW12FT8R45 is quite simple. This resistor is made of a ceramic-and-metal composition, which produces electrical resistance when a voltage is applied across it. The resistance is determined by the size of the metal components and the distance between them. As the voltage is increased, the resistance also increases, allowing the current to be regulated and controlled.In conclusion, the WW12FT8R45 is an ideal through-hole resistor for applications that require high-power handling and extreme temperature resistance. This resistor is commonly used in motor controllers, load controllers, and RF amplifiers. It is also capable of dissipating up to 5 watts of power and is compatible with most soldering processes. The working principle is simple; the metal components produce electrical resistance when a voltage is applied across them.