CRC3A4E820JT

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Resistor networks, also known as resistor arrays, are electronic components composed of many resistors or resistor elements interconnected in various combinations. The resistor element can come in different sizes to suit different applications. The size chosen affects the impedance and power handling capability of the resistor. Resistor networks are primarily used to build simple or complex circuits in order to provide a predetermined impedance value that can accommodate a variety of uses. Most resistor networks are composed of two or more resistors, although some networks only contain a single resistor.

CRC3A4E820JT is one of the resistor network products from KEMET. It is a thick film resistor array featuring a 4-terminal, 4-resistor design. This product contains four resistors, connected in a parallel formation, connected to four respective terminals. It has a total resistance of 3.3 ohms, and a total power rating of 1/8 watt. It is suitable for use in low voltage and low power applications such as radio frequency (RF) and digital signal processing (DSP) circuits.

The working principle of the CRC3A4E820JT involves the usage of four resistors, each connected in parallel on a horizontal line. Each of the four resistors has the same resistance, and they are placed equal distances from each other. The four terminals on the end of the resistor network provide access to the four resistors. When a voltage is applied across the terminals, each resistor dissipates the same amount of power, and the total resistance of the network is equal to the sum of all four resistors. Connecting the resistors in parallel ensures that the voltage drop across each resistor is equal.

In addition to its standard applications, the CRC3A4E820JT has other potential uses as well. It can be used to regulate DC voltages and power levels, and can be used in applications such as driving LED arrays, creating voltage dividers, and implementing mini-filters. It is also an effective way to build custom voltage references for many circuits. For higher power applications, the resistor can be used in combination with other components such as capacitors and inductors.

When using the CRC3A4E820JT, it is important to consider the power rating of the individual resistor elements as well as the total power rating of the network. Also, it is important to pay attention to the current rating of the individual resistors. If the current rating is exceeded, the resistors can become damaged. The CRC3A4E820JT should also not be used in applications that require more power than it can safely handle.

Overall, the CRC3A4E820JT is an efficient and effective way of creating low-power resistor networks. Its four-resistor design makes it easy to construct basic and complex circuits for a variety of applications. It is important to pay attention to the power ratings of the individual resistors, as well as the total power rating, in order to ensure that it is suitable for the intended use. With the appropriate handling, the CRC3A4E820JT can be a useful component in any electronic circuit.

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