A through hole resistor is a component with two terminals for connection to an electric circuit, and an element made of a resistive material that modifies an electric current, usually for the purpose of decreasing the current flow, reducing voltage, or dividing voltage among multiple circuits. The most commonly used type of resistor is composed of a ceramic inner core, onto which two metal electrodes are deposited. A layer of an insulating polymer coats the metal electrodes, forming its outer surface. The MK1152FE-R52 is a through hole resistor, and its application field and working principle will be discussed below.

Application Field

The MK1152FE-R52 is a low-power general purpose through hole resistor. As such, it is often used in applications with current loads up to 4 amps. It is suitable for use in control circuits, motor drives, transmitters and more. In addition, it is certified for use in automotive, marine and industrial applications.

The MK1152FE-R52 is a robust, compact and reliable component, designed for use in compact circuit boards with tight spaces. Its space-saving design allows for higher component density in control boards and switchgear, as well as or cost-effective implementation of complex electrical architectures.

Working Principle

The MK1152FE-R52 is an insulated metal oxide resistor. Its working principle is based on a structure of oxygen atoms with a layer of insulating ceramic-based material coating the metal electrodes. This material is permeable to electricity, which causes the electrical current to pass through the resistor. As the current flows through the circuit, it encounters the resistance of the ceramic material, resulting in a decrease in current flow. This decrease reduces the voltage and/or divides the voltage among multiple circuits, as desired.

This type of resistor also has built-in safety features. The ceramics used in the MK1152FE-R52 are extremely fire-resistant, providing additional protection from the risk of electrical fire due to high current. Additionally, the design of the component prevents the arcing that would occur in traditional, high-resistance resistors. This feature ensures a smooth and reliable performance in applications with high-frequency currents.

The MK1152FE-R52 is an ideal component for applications that require low power and dependability. Its space-saving design and robust insulation make it a reliable choice that can be applied to a wide range of control circuits and motor drives. This through hole resistor is well-suited for automotive, marine and industrial applications that require a dependable, low-power component.