MFR1WSFBE52-432K

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Through Hole Resistors are components which are most commonly integrated into electromechanical systems operating at intermediate power levels. Through Hole Resistors are identified by a two-letter acronym designator, such as MFR for the MFR1WSFBE52-432K.

The MFR1WSFBE52-432K is a Through Hole Resistor that is typically found in resistive power-dissipation applications. It is a mains-frequency rated device (up to 2kHz) with an operational temperature range between -55°C and +105°C.

The electrical performance of the MFR1WSFBE52-432K is determined by its distinctive package construction and construction materials. The device uses an iron-oxide ceramic body and silver terminals as an internal dielectric. Internal resistance of the device is less than 0.05 ohms. The device also has a current rating of 3.2A, with a power rating of 2.5W. Further, MFR1WSFBE52-432K devices are voltage-controlled, so they can be used to control the voltage when integrated into electronic systems.

The MFR1WSFBE52-432K is specifically designed to be suitable for surface-mounting, which is a popular and cost-effective way of integrating components into a system. This is particularly useful for application spaces with limited clearance, or where components might have to be situated in difficult-to-reach places. Surface-mounting is facilitated by the MFR1WSFBE52-432K\'s unique package construction.

The MFR1WSFBE52-432K is used in a variety of applications; some of the most common include battery tripping, speed controllers, water recreation equipment, large-scale industrial control systems, and motor control. It can also be used in communication systems, power supplies, scale calibration machines, and automotive automation equipment.

The MFR1WSFBE52-432K works by limiting current flow through it. This is done by allowing a certain amount of current to pass while simultaneously diverting some of the energy to dissipate heat, so that the circuit does not overload or experience excessive thermal expansion. It thereby provides reliable protection for components that draw too much power when triggered in response to an electrical signal.

The Thermal Cut-Off (TCO) feature of the MFR1WSFBE52-432K acts as a safety measure that prevents the device from overheating. If the current flows through the device at a rate higher than it can sustain, the TCO feature is activated and the current flow is cut off. This reduces the risk of damage to the components in the system, and ensures long-term reliability and durability.

In conclusion, MFR1WSFBE52-432K devices are highly versatile Through Hole Resistors that perform exceptionally well in intermediate power-dissipation applications. They are reliable, efficient, and easy to install in a variety of system designs. Further, their thermal cut-off feature ensures that the device remains safe and secure during use. This makes them an excellent choice for any type of electromechanical system.

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