SQM500JB-0R11

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Through Hole Resistors vary in power, tolerance, size, temperature coefficient, and many other features. One of the most common types of resistors is a four terminal SQM500JB-0R11. This resistor is made up of two parts: a power resistor and a capacitor.

The SQM500JB-0R11 is a standard design power resistors that is commonly used in medical, military and aerospace applications. This resistor is able to handle a wide range of temperatures and voltages and has a high power density. This makes it a great choice for applications that require high accuracy and reliability.

The power resistor is the most important part of this resistor. It consists of a four terminal block, which is made of a conductive material that is resistant to high temperatures. The power resistor consists of two concentric metal rings separated by a ceramic insulating material. This ensures that the current cannot travel around the power resistor and cause damage to other components nearby.

The capacitor in the SQM500JB-0R11 is a type of non-inductive, resistive capacitance. This type of capacitor is important because it helps ensure that the resistor does not produce any unwanted oscillations which could interfere with other components in the circuit. The capacitor also allows for a higher current load capacity, which is important for applications such as medical imaging and communications.

The SQM500JB-0R11 has an operating temperature range of -55°C to +150°C. It also has a power rating of up to 200 watts and a nominal resistance of 1 kilohm. The power resistor makes up the bulk of the mass and size of this resistor, so it is able to effectively absorb high temperatures without failing or becoming damaged.

The working principle of the SQM500JB-0R11 is a function of the combination of the resistor and the capacitor. When power is applied to the resistor, it converts electrical energy to heat energy, raising the temperature of the resistor. As the temperature of the resistor rises, its resistance increases and the capacitor acts as a buffer, limiting the power to the resistor.

At the same time, the capacitor also helps reduce the total resistance of the entire circuit because it effectively shorts the resistor. This causes the circuit to require less power to maintain a constant current and helps conserve energy. The combination of the power resistor and the capacitor also works to reduce noise and helps the circuit function correctly.

The SQM500JB-0R11 is a highly reliable and accurate four terminal power resistor. It is designed for use in applications such as medical imaging, military and aerospace systems, and communications. Its high power rating, accurate resistance, and wide operating temperature range make it a great choice for all of these types of applications.

The specific data is subject to PDF, and the above content is for reference