4814P-1-222LF

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Resistor networks and arrays are distinguishable electrical components that consist of resistor units which are connected to each other. The type of networks and arrays which exist can vary and serve different roles in electronic engineering, from providing simple voltage regulations to enabling complex switches and attenuators. One of the most widely-used type of resistor network or array is the 4814P-1-222LF, which has a number of distinct features and working principles.

The 4814P-1-222LF resistor network or array is a low-power, surface-mounted four-resistor array with 22mil terminals. It features the standard 4814P footprint with unconnected terminals between each resistor, which allows for various connection configurations.The resistor values are often denominated as 221, 222, 441 or 442, but can also include 521, 522, 861 and 862. Typical maximum power dissipation ratings of each resistor are 125mW, meaning that all four resistors can dissipate up to a total of 500mW. The resistors are usually composed of thick film material, which is then thick-film screened with an organic resistive rhuthenium oxide compound. These features make the 4814P-1-222LF resistor network or array particularly suitable for use in applications that require a high level of precision and stability, such as data processing, specifically video and audio encoding and decoding as well as time-domain analysis.

The applications of a 4814P-1-222LF resistor network or array are diverse, typically those requiring precision and stability. Some of the more specific fields where the 4814P-1-222LF resistor network is often used are: automatic test equipment, audio and video systems, cellular and Internet of Things products, high-speed signal processing, robotics, AC/DC converters, strain sensors, as well as medical products such as heart monitors. In these applications, the 4814P-1-222LF resistor network is able to provide a set of precise resistor values that form a part of the circuit, allowing the circuit to operate correctly. Furthermore, the low profile of the resistor network or array allows it to fit into most devices while consuming very little space.

The working principle of the 4814P-1-222LF resistor network or array is quite straightforward. The resistors forming the network are connected in series, parallel or in various combinations thereof, depending on the specific needs of the circuit. When an electrical current is applied to the circuit, the current is divided into parts and the voltage of each part is then measured. This allows the resistance value of each resistor to be calculated and the overall resistance of the network or array to be determined. The result is a set of precise resistor values that can be used in various electronic circuits.

In summary, the 4814P-1-222LF resistor network or array is a low-profile, easy-to-use four-resistor array which is popular in a variety of applications where precision and stability are required. Its advantages include the ability to provide a set of precise resistor values in a variety of configurations, as well as its space-saving design. The working principle is also very straightforward and reliable, making it one of the most widely-used resistor networks or arrays on the market.

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