ALSR01270R0FE12

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Through hole resistors are electrical components that reduce voltage and limit current in an electrical circuit. The ALSR01270R0FE12 is one type of through hole resistor that is typically used for noise suppression, resistor divider networks, and current sensing. This through hole resistor is ideal for precision applications as it provides more stability and accuracy for the electrical current than other types of resistors. In this article we will take a look at the application field and working principle of ALSR01270R0FE12 through hole resistors.

The ALSR01270R0FE12 has a variety of applications in electrical circuits such as power supplies, high-accuracy voltage dividers, and current sensing. It is also suitable for use in a wide range of temperatures, from -55°C to 150° C, and can withstand high voltages and act as a fuse in high-temperature environments. It is often used to reduce signal noise in high-frequency circuits by placing a resistor in series with a signal source, as well as in low frequency applications such as audio amplifiers, where it can reduce distortion and improve sound quality.

The ALSR01270R0FE12 has a power rating of 270 mW and is constructed of a flame retardant epoxy resin coating. This flame retardant epoxy coating can help to protect the resistor in extreme environmental conditions. The resistor also has a tolerance of ±1%, which ensures that it is highly accurate when used for precision applications. Furthermore, its small size and relatively low cost makes it a popular choice for applications in which space is at a premium.

The resistance of the ALSR01270R0FE12 is typically measured in ohms (Ω). It is a passive electrical component, meaning that it does not require an external source of energy to operate and is only active when the voltage passes through it. Despite this, it is capable of regulating the amount of current that passes through an electrical circuit and has an ohmic value which is dependent upon the material used, the size of the resistor, and its temperature coefficient. The ALSR01270R0FE12 has a resistance value of 12.7 ohms with a temperature coefficient of ±245 ppm/°C.

In order to use the ALSR01270R0FE12, two connections are required, one on each side of the resistor. The connections are typically made using copper wires which are pushed into two small pipes and then soldered together. Alternatively, if the resistor is in a bare form, it must also be soldered to the circuit board.

The ALSR01270R0FE12 is a robust and reliable through hole resistor, designed for use in a variety of applications from power supplies to current sensing. Its flame retardant coating and small size make it ideal for use in space-constrained environments, while its high accuracy and resistance tolerance make it well suited for precision applications. It is a highly versatile resistor that can be used in a variety of applications, from high-frequency noise suppression to audio amplifiers.

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