HSA25R68J

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Chassis mount resistors include a wide range of resistors that are used almost everywhere in electronic circuits. The HSA25R68J is a high power axial lead resistor specially designed for mounting on the metal chassis and for high power applications. It has a high power rating of 25 watts and provides thermal overload protection with overheat protection that protects it from exceeding the rated wattage.

The design of the HSA25R68J is similar to other resistors. It has two leads (or terminals) connecting the device to the circuit and a housing where the resistor element is enclosed. The resistor element, like all other resistors, is made of material that produces a specific resistance for the desired application. The HSA25R68J is also made of a special metal alloy that has a higher tolerance than other resistors and is highly resistant to external influences.

The HSA25R68J is suitable for applications where high power dissipation is required. This type of resistor can handle high currents, and can be used for controlling motor speeds, as well as in voltage regulator circuits, power circuits, and power supplies. The HSA25R68J also offers a good frequency response, which makes it suitable for audio and radio signal processing.

The working principle of the HSA25R68J is similar to the working principle of other resistors. The device operates by dissipating excess electrical energy in its element and converting it into thermal energy, which is then dissipated into the environment. This thermal energy is generated by the flow of electrons that \'jump\' through the resistor element. The larger the current, the more electrons flow through the resistance element, which leads to more thermal energy being dissipated.

In order to limit the flow of electrons through the resistor, the voltage is limited by the resistor\'s resistance value. The resistance value of HSA25R68J is printed on the device itself. This resistance value helps to limit the amount of current passing through the resistor and prevent it from overloading and burning out. Additionally, the thermal overload protection makes sure that the device does not exceed its rated wattage.

Overall, the HSA25R68J is a very versatile and reliable chassis mount resistor that can be used in numerous applications, such as controlling motor speeds, voltage regulators, power circuits, and power supplies. With its high power rating, thermal overload protection, and good frequency response, the device is capable of withstanding extreme conditions and can be used for a variety of tasks. It is also easy to install in narrow spaces and can fit virtually anywhere on the metal chassis.

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