CRA12E083220KJTR

Resistor Networks, Arrays

Resistor networks and arrays are a form of electrical component used to limit, divide, and direct current in a circuit. One of the more common and widely available resistor networks is the CRA12E083220KJTR (CRA for short). This network is composed of twelve resistors of equal size and spaced spaced evenly on a square sheet of insulating material. Each of the twelve resistors has a resistance value of 8 ohms, and the overall resistance of the array is 1.52 ohms.

The CRA12E083220KJTR is primarily used in applications such as filters, amplifiers, and voltage regulators. In these applications, the network is used to reduce voltage in order to provide more precise control over electronic components and circuits. It is important to note that each resistor in the network is effectively connected in parallel, meaning that the voltage across each resistor is equal. This creates an impedance ratio between the input and output of each resistor, allowing the network to reduce the voltage across the load.

In addition to its use in traditional applications, the CRA12E083220KJTR can also be used in other areas such as power supplies. In these instances, the network can be used to provide additional regulation and filtering of the output voltage. The network can also be used to reduce power consumption and improve efficiency by reducing the range of voltages that are passed to the load. Additionally, the network can be used to provide an automated standby mode, reducing current consumption during low-power conditions.

The CRA12E083220KJTR is also useful for creating adjustable circuits and sensors. By adding a potentiometer to the network, it is possible to create adjustable voltage dividers, allowing for precise control of current output. Similarly, the network can be used to create adjustable voltage sensors, allowing for precise sensing of current across components.

Overall, the CRA12E083220KJTR is a versatile and reliable resistor network for numerous applications. In addition to its widespread use for voltage reduction, the network is also well-suited for use in adjustable circuits, noise filters, sensors, and power supplies. This resistance network is a great choice when a wide-range of applications are needed in a space- and power-efficient package.