AF122-FR-0744R2L

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Resistor Networks, Arrays are electronic components which are connected in a series or parallel circuit format. The AF122-FR-0744R2L is a fixed resistor network that features a voltage rating of 10V. This device works by providing users with a predetermined resistance in a predetermined configuration.

The AF122-FR-0744R2L consists of two independent four-pin resistor networks that are contained within a single package. Each resistor network contains four resistors interconnected in a series-parallel configuration. This device is rated for a power dissipation of 250mW per section with no derating required over a range of 0°C to 70°C.

The AF122-FR-0744R2L features a wide resistance range of 0Ω to 4.7kΩ. This device is ideal for use in current-limiting, voltage-setting, and impedance-leveling applications. In current-limiting applications, the AF122-FR-0744R2L can be used to provide a predetermined resistance to limit the current in a load circuit. In voltage-setting applications, the AF122-FR-0744R2L is used to set the reference voltage in a voltage regulator circuit. In impedance-leveling applications, the AF122-FR-0744R2L is used to set the input impedance level of a circuit to match the input impedance of another circuit.

In terms of advantages, the AF122-FR-0744R2L offers users a wide resistance range, high reliability, low noise output, and a cost-effective solution. Regarding disadvantages, the AF122-FR-0744R2L may not be suitable for high-frequency or power applications due to its low power dissipation rating.

In terms of connection options, the AF122-FR-0744R2L can be mounted on a standard through-hole printed circuit board. This device features a standard pin spacing of 2.54 mm and features two rows of plated through-holes. The device can also be soldered directly to a PCB without using a socket.

The AF122-FR-0744R2L is an excellent choice for applications that require a low-cost, low-noise, and reliable resistor network. This device is available in both through-hole and surface mount styles. With a wide resistance range, this device can be used to meet a variety of application requirements, making it a popular choice among engineers.

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