Various types of precision resistors are available in the market. These resistors are used in different industrial, commercial and military applications. They are used to measure various electrical parameters such as voltage coefficient, noise, e, and long-term stability.
Precision resistors are manufactured in many different materials. The precision resistor products are also coated to prevent their resistance from being affected by humidity and other environmental factors. However, the accuracy of resistors will depend on different factors. The first factor to consider is their stability. This is a major consideration because it can alter the resistance value. Also, the resistance of the resistor will increase if it is subjected to a high degree of thermal stress.
In some applications, high-voltage resistors are required. These resistors are available in various sizes and designs. The 167 kilohm resistance is suitable for dynamic braking applications. They are also available in various other specifications.
A wire-wound precision resistor is used in AC and DC circuits. These resistors are manufactured from constantan alloy wire and manganin alloy wire. They are packaged in silicone resin. They are highly accurate. They also have good thermal stability. They are used in electronic equipment, such as microwaves, precision instruments,s and precision measurement. They are also used in power distribution control, microelectronics, and defense applications.
Thin film chip precision resistors are used in humid environments. They are made from a silicon substrate and have anti-sulfur terminations. They are available in 0.1 W, 0.25 W, and 0.33 W capacities. They are suitable for medical applications and they are also available in gold-plated and stainless steel shafts. They are also available in panel mount and hollow shaft.
Thin film resistors can be used for low-temperature drift. These resistors are also available in oil-filled versions. The thickness of the film will change the resistance value. It is important to use an accurate measuring instrument to ensure that the resistance value is accurate. It is also important to consider the storage conditions of the resistor. Humidity and static electricity will cause irreversible changes to the resistance value.
Thin film resistors are also available in space-level and military applications. These resistors are also used in high-precision circuits. They are also available in thick film firing and CO2 laser machining. Here is more info about the ideal Riedon precision resistors.
Precision resistors are manufactured by different companies. Precision Resistive Products (PRC) is one of the leading manufacturers. It has been in the industry for many years. It has a strong and integrated customer base and it strives to manufacture the best resistive components for the industry. It is also an ISO9001-certified company. It provides standard-valued and non-standard-valued resistors. It also provides thin film resistors, leaded resistors, audio resistors, and current sense resistors.
Precision Resistor Company is a member of the ETI family of companies. It was established in 1973 as a customer-focused manufacturer of wire-wound electronic components. They have been manufacturing resistors for more than thirty years. They have hundreds of patents and are ISO 9001 and ISO 14001 certified. They are located in New Jersey and Largo, Florida. This link https://en.wikipedia.org/wiki/Resistor sheds light into the topic, so check it out!