SQZ700JB-150R

Through Hole Resistors are an important component in the manufacturing of electronics circuits. The SQZ700JB-150R is a type of through hole resistor specifically designed for high accuracy and reliable operation in a variety of different applications.

SQZ700JB-150R is a high-power type thru-hole resistor intended for use in electronic circuit assembly and construction. It is a resistor with a thick film technology, with an accuracy tolerance of ±1%. The resistor has an operating temperature range from -55ºC to +150ºC and an insulation resistance greater than 2GΩ at 500V. This resistor also features a high-temperature coefficient of resistance of 10ppm/°C.

The principal components of SQZ700JB-150R are a resistor element, two terminals for connecting to the circuit, and a voltage reduction element, which are all plated with a protective coating. The resistor element of the SQZ700JB-150R is composed of an insulating ceramic body upon which the desired values are marked. This ceramic body contains two metal electrodes which are connected to the circuit and play a role in controlling the amount of current that flows. The two terminals are connected to the ceramic body, and the voltage reduction element helps regulate the voltage that the resistor is exposed to.

SQZ700JB-150R is mainly used for current sensing and voltage limiting applications in linear and switching power supplies. It is also ideal for over current protection, battery discharge protection applications, and voltage reference circuits. The SQZ700JB-150R is an ideal choice for applications where high accuracy and reliable operation is needed.

The working principle of the SQZ700JB-150R is based on the theory of electrical resistance. This theory states that when an electric current passes through a material, the material opposes the movement of the current, causing a decrease in the amount of current that flows through it. The amount of resistance a material possesses is measured by the resistance of the material. By changing the internal design of the resistor, the resistance can be modified and adjusted to an exact value.

SQZ700JB-150R has several advantages over other through hole resistors, such as thicker film technology, very low temperature coefficient of resistance, high surge current rating, and high accuracy tolerance. SQZ700JB-150Rs are designed to provide very high-density mounting and low-profile height, making them suitable for use in a variety of applications such as power supplies, instrumentation, and automated test equipment. They are also very reliable and robust against shock and vibration.

In conclusion, the SQZ700JB-150R is a versatile, reliable and high accuracy through hole resistor that can be used in multiple applications. Its thick film technology provides very low temperature coefficient of resistance and high accuracy, making it an excellent choice for linear and switching power supplies, over current protection, and other voltage limiting circuits. Its excellent surge current rating and low-profile height add to its appeal in many different applications.