PTF65500K00AYEK

Through-hole resistors come in many shapes, sizes, and power ratings. PTF65500K00AYEK is a three watt, through-hole, axial-lead resistor designed for power handling ability and low noise operation. The resistor package is 10.2 x 6.5 mm and is constructed of epoxy and ceramic. Its maximum working temperature is 85°C and it has a maximum lead temperature of 150°C.

The PTF65500K00AYEK is a wire-wound resistor designed for high power applications. The resistor cases are insulated and have a non-inductive winding and built-in crossover insulation. The resistor terminals are equipped with silver-plated contacts and a common ground connection point. Resistance values can range from 1 ohm to 10k ohm and further with the use of metal film resistors, wire-wound resistors, and wire-wound floating resistors. Typical applications include audio and power amplifiers, stereo systems, and power supply circuits.

The PTF65500K00AYEK also utilizes power rating to determine its operating conditions. Typical power ratings can range from 1 watt to 10 watts with a total power drain of +/- 10%, meaning that the resistor can absorb a current up to 10% higher or lower than its rated wattage without dissipating heat. The resistance voltage rating refers to the amount of voltage the resistor can withstand before breaking down or breaking open. Ratings can range from 50 volts to 100 volts depending on the application.

The basic working principle of the PTF65500K00AYEK is simple. It is designed to provide a variable resistance, or impedance, between two electrical points to allow for control of current flow or voltage levels. This resistance is determined by the size of the resistor core, which is determined by its power rating, the type of metal film used, and the resistivity of the material it is composed of. As the current passes through the resistor, it will acquire a certain amount of voltage that is then converted to heat. The heat generated is then dispelled through the resistor casing.

In addition to providing resistance, the PTF65500K00AYEK also offers noise suppression capabilities. This is achieved by allowing for both low pass and high pass filtering of a signal. With low pass filtering, the resistor allows for higher frequency signals to pass while attenuating or suppressing lower frequency signals. With high pass filtering, the resistor allows for lower frequency signals to pass while attenuating or suppressing higher frequency signals.

The PTF65500K00AYEK is a three-watt, through hole, axial-lead resistor designed for power handling ability and low noise operations. It is used widely by audio and power amplifiers, stereos, and power supply circuits. Its basic working principle is based on providing variable resistance between two points to control current flow or voltage. Its insulation prevents electrical noise and its resistance values can range from 1 to 10k ohm or higher. Its power ratings range from 1 watt to 10 watts with a total power drain of +/- 10%.