WW12FT130R

Through Hole Resistors have been in use since the early days of electronics, and they are still essential tools for many applications within the industry. The WW12FT130R Through Hole Resistor is one of the most reliable models on the market, with its wide range of tolerances and range of applications, it is often used for many purposes. A brief overview of the options, applications and working principles of this resistor type is provided in this article.

Options and Applications

The WW12FT130R comes in two sizes, 19.55mm and 22.86mm, offering users different choices when it comes to installation and setting a particular requirement. No matter the size, the WW12FT130R has a 1 watt power capacity and a temperature of +150°C, while the range of tolerances available is from ± 0.1% up to ± 5%. This makes the resistor ideal for applications where there is a need to ensure accuracy and precision.

It is also very durable with its built-in protection against overvoltage and high temperature environments. This makes it perfect for use in high voltage, high temperature and highly capacitive circuits, allowing it to be used in a wide range of applications including power supplies, communications, audio, automotive electronics and industrial electronics.

The tough construction of the WW12FT130R allows it to withstand mechanical shocks, so it is ideally used for applications in harsh and vibration environments. Its good solderability makes the resistor highly reliable and suitable for uses in industrial machinery and other durable items.

Working Principle

The core principle of operation of a through hole resistor is the same as other resistor types – it works as an electrical resistance to current flow. This resistance is determined by the properties of the material that the resistor is made of. By adjusting the size of the resistor, the electrical resistance can be adjusted and accurately measured.

The WW12FT130R is designed with a controlled resistance that helps maintain the voltage within the circuit. This is achieved by the use of a metal-oxide film, which is responsible for controlling the amount of current that is allowed to flow through the resistor, resulting in a stable and reliable voltage regulation.

In addition, the metal-oxide film also helps to reduce the self-heating effect in applications such as electronic power supplies. The metal-oxide film removes additional energy from the environment thereby keeping the temperature of the resistor within an acceptable range. The temperature range for the WW12FT130R is from +150°C to -55°C.

Conclusion

The WW12FT130R Through Hole Resistor is one of the most reliable and durable resistors available on the market. It has a wide range of applications; suitable for use in power supplies, communication systems, audio, automotive electronics and industrial electronics, due to its durable construction and overvoltage protection features. It is highly reliable, with a range of tolerances available and excellent solderability.

The core principle behind this type of resistor is that it provides electrical resistance to current flow, whereby the size of the resistor controls the amount of resistance present. The WW12FT130R also has a controlled resistance that allows it to maintain voltage stability in the circuit and reduce self-heating in electronic power supplies and other applications.