MFR200FRF52-3M65

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Through Hole Resistors are versatile components that have a variety of applications. The MFR200FRF52-3M65 is one of the most common types of Through Hole Resistors available and is used in a variety of applications due to its high precision and low cost.

The MFR200FRF52-3M65 is a metal-film resistor featuring a three-element construction, commonly known as a "three-metal materialization". This type of resistor has a flat metal film (usually aluminum or copper) on a ceramic substrate. The metal film is etched with a pattern of tiny pads, which are each connected to a terminal via a gold connection. This terminal arrangement allows for the MFR200FRF52-3M65 to be easily mounted on a printed circuit board (PCB).

The MFR200FRF52-3M65 is designed to provide maximum accuracy with minimum drift over a wide temperature range (0°C to +125°C) and over wide voltage and power ranges. The three-metal construction also ensures that the resistors are relatively resistant to thermal cycling and thermomechanical stress.

The MFR200FRF52-3M65 is commonly used in automotive, telecommunications, consumer electronics, instrumentation, power supplies, and industrial controls. In automotive applications, it is typically used as a voltage divider in order to accurately display vehicle speed or RPM. In communications equipment, it is commonly used in impedance matching networks in order to provide a consistent level of signal strength. In consumer electronics, it is used for accurate voltage regulation in displays and other electronics.

The MFR200FRF52-3M65 is well-suited for control or feedback applications, as it has a low temperature coefficient of less than 0.1 percent per degree Celsius. This ensures that the resistance stays essentially the same even when subjected to extreme temperature variations. In addition, the MFR200FRF52-3M65 features a wide resistance range, from 0.5 ohms to 10 megohms, and a wide power rating, up to 0.2 watts. This, combined with its small size, makes the MFR200FRF52-3M65 suitable for even the most space-challenged applications.

The MFR200FRF52-3M65 features a unique working principle that allows it to offer superb accuracy and consistency. This is done by controlling the sensitivity of the device to environmental changes. As the resistance element is encased in ceramic instead of plastic, it is not affected by humidity or surrounding temperatures. In addition, the three-metal construction ensures that the resistance element is resistant to vibration, shock, and other mechanical disturbances, further improving accuracy. Finally, the gold contacts are designed to ensure a low contact resistance, which ensures that the device works efficiently and consistently.

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