FMP300FTE73-45R3

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Through Hole Resistors are a type of electronic component that is usually placed in electrical circuits to control the current levels flowing through the circuit. This is to prevent accidental overloads and damage to other components, which is why these components are essential components in circuit boards. The FMP300FTE73-45R3 Through Hole Resistor is a type of precision resistor used in various applications, and the following will explain its application field and working principle.

The FMP300FTE73-45R3 Through Hole Resistor has an aperture size of 0.3mm, making it one of the smaller types of through hole resistors. This makes it suitable for applications where space on the circuit board is precious, such as in mobile phones, small embedded systems, and other consumer products. Additionally, this type of through hole resistor has superior precision, with a rating of over 93% tolerance, compared to standard through hole resistors, making it ideal for controlling currents in precise applications.

As the name suggests, the FMP300FTE73-45R3 Through Hole Resistor works by inhibiting the flow of electrical current, allowing manufacturers to control the operating parameters of specific components in a circuit board. In essence, when a voltage is applied to a circuit with a through hole resistor in it, the resistor impedes the current, causing the voltage to drop across the resistor. This is the basic working principle of a through hole resistor. The FMP300FTE73-45R3 in particular is designed for especially precise control, providing highly reliable results, even in high frequency currents, with very minimal variation.

Moreover, there are two main ways the FMP300FTE73-45R3 Through Hole Resistor can be used in electrical circuits. In one use, the through hole resistor is connected in series, while in the other use, the resistor is connected in parallel. Connecting in series means the current through the resistor is the same as the current through the circuit. Connecting in parallel, on the other hand, reduces the total resistance, so the total current through the resistor is less than the current through the circuit. In both cases, the through hole resistor plays an integral part in controlling and regulating the current in the circuit.

The FMP300FTE73-45R3 Through Hole Resistor is a highly reliable, precision resistor with a superior tolerance level, and can be used in various applications such as mobile phones, embedded systems, and other consumer products. Its application is to precisely control the current levels in circuits, allowing manufacturers to maintain the operating parameters of specific components, all while its working principle relies on inhibiting the flow of electric current through it. It can be connected in either series or parallel and can help reduce the total resistance of the circuit in the latter.

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