MFR100FRF73-1K8

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Through Hole Resistors are a type of resistor commonly used to reduce electrical current flowing through a circuit. The MFR100FRF73-1K8 is a particularly effective through-hole (TH) resistor that can help regulate and control current in a variety of applications. This article will provide an overview of the MFR100FRF73-1K8 application field and its working principle.

MFR100FRF73-1K8 Application Field
The MFR100FRF73-1K8 is a type of resistor that offers high-performance current regulating capabilities. It is specifically designed for use in circuits where the current level is expected to vary rapidly, such as high-speed computing applications and high-frequency signal processing. It can also be used to regulate thyristors, bipolar transistors and other components in power electronic circuits. The MFR100FRF73-1K8 is a reliable and robust component due to its epoxy encapsulation, which reduces the risk of damage or failure in harsh environments.

The MFR100FRF73-1K8 is a popular choice in industrial applications due to its high temperature resistance, high power rating and large resistance tolerance range. Its wide operating temperature range (-40 to 150°C) allows it to operate reliably in extreme environments. Furthermore, its high power rating (25W) makes it ideal for applications that require high-power signal processing.

The MFR100FRF73-1K8 is also a valuable solution for analog circuits that require precise current control. Its small physical size makes it easy to mount on circuit boards, enabling the design of compact circuits. Its low ohmic values and tight resistance tolerance make it ideal for precise circuit designs.

MFR100FRF73-1K8 Working Principle
The MFR100FRF73-1K8 is a type of negative temperature coefficient (NTC) thermistor. This means that as the temperature increases, its resistance decreases. As such, when the temperature rises, the current is inhibited and the circuit is “protected” from overloading. Because of the negative coefficient, the MFR100FRF73-1K8 can regulate currents that vary rapidly and over wide temperature ranges.

This type of resistor works by controlling the flow of current through the circuit. It works by connecting two opposite voltages together and allowing the current to flow through it. When the current reaches the resistor, it is split into two branches, one branch has an increased voltage and the other has decreased voltage. The resistor then adjusts the output current by “resisting” the current flow. The higher the resistor’s resistance, the more the current is resisted, thus decreasing the output current.

In addition to controlling current levels, the MFR100FRF73-1K8 can used to protect circuits from hazardous electromagnetic interference. Its insulated design prevents interference from being passed through the circuit and disrupting the performance of the device. It can also be used to protect sensitive electronic components from damage caused by a sudden surge or overload.

When used in combination with other components, the MFR100FRF73-1K8 can provide reliable and efficient protection for a variety of different electronic devices and applications. This makes it the ideal choice for industrial uses where high-performance and long-term protection are essential.

The MFR100FRF73-1K8 is a reliable and versatile through-hole resistor that can be used in a wide variety of different capacitive and resistive circuits. Its negative temperature coefficient provides precise current regulation across a wide temperature range, and its insulated design prevents interference and damage from overloading. Its small physical size makes it easy to mount on circuit boards, making it the ideal choice for industrial applications and high-power signal processing.

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