WW12FT383R

Through Hole Resistors (THR) have been an integral part of electrical circuit design for many years and continue to be a reliable and highly efficient option for many industrial, commercial, and residential applications. The WW12FT383R THR is an ideal choice for applications requiring a resistive element with low thermal dissipation and superior electrical performance. It is a component that is often specified in applications where precise protection, dynamic operation, and reliability are the main focuses.

The WW12FT383R THR is a cost-effective and reliable solution for many electrical systems. It has an operating range of 0.0017-2Ohm, with a resistance to power rating of 0.25W-400W, and a maximum operating temperature of +125℃. It is also RoHS-compliant, making it a great choice for projects involving lead-free solder. The WW12FT383R is available in a wide variety of packages, including through-hole, surface-mount (SMT), and wire-leaded configurations.

The WW12FT383R THR offers a wide range of benefits, such as low on-resistance values, high thermal stability, and consistent resistance levels. It is highly reliable and designed for long-term operations, exhibiting excellent temperature coefficient characteristics. Additionally, it features excellent shock and vibration properties, making it suitable for applications that require protection from hazardous environments.

The working principle of the WW12FT383R is based on Ohm’s law, which states that voltage is equal to the current times the resistance. When electricity passes through the resistor, a voltage drop is created across the element, resulting in a reduced current flow. This is achieved by the warm-up effect, which occurs when the resistor absorbs some of the energy from the electric current and dissipates it in the form of heat. The WW12FT383R is designed to release the heat generated from the electrical current by using a special thermally stabilized plastic material.

The WW12FT383R THR is an important component in a variety of electrical circuits and systems. It can be used for power-on and standby operations, as well as protection and reliability improvements. It is an ideal choice for a wide range of applications, such as automotive, renewable energy, LED lighting, HVAC/R, and communication. Additionally, the WW12FT383R is a great choice for various industries due to its high performance, cost-effectiveness, reliable operation, and ease of installation.

In summary, the WW12FT383R is a THR that is designed to provide reliable protection, dynamic operation, and improved performance for various circuits and systems. It can be used as an important component in various industries, such as automotive, renewable energy, LED lighting, HVAC/R, and communication. Its maximum operating temperature, RoHS-compliance, and cost-effectiveness make it a great choice for many projects. Finally, the WW12FT383R THR provides consistent resistance levels, excellent shock and vibration protection, and superior thermal stability.