PF2203-22RF1

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Through hole resistors are electric components with a resistance value assigned to them. They are typically made of a metal alloy and have a two-terminal construction, meaning they are able to be placed in either an AC or DC circuit. When combined with other components, such as capacitors, inductors, and diodes, they help to create electrical circuits which allow for an application of a specific signal, power, or voltage.

PF2203-22RF1 is one of the through hole resistors used in the field of electronics. It is a device offering a resistance value of 22 Ohms, and it has a 3-pin configuration. It is designed to provide the appropriate impedance needed for various electrical systems and is often used in relation to amplifier, power and communications applications.

The main principle of this resistor is simple: an electrical component is added into an electric circuit, the current running through is resisted by the device and is thus limited to the desired amount. Since resistances can vary greatly depending on its size and shape, resistors are able to control and limit the current of a circuitry in a wide range of applications.

The PF2203-22RF1 has a metallized film construction and is operated at a maximum voltage of 125 volts AC. It also has a power rating of 1/10 watt and a temperature coefficient of ±100ppm/°C max. This component has an insulation resistance of 100 MegaOhms at 25°C, and an operating temperature range of -55°C to +105°C, making it suitable for use in many different situations.

The resistor is also equipped with an over-current protection feature, meaning that it is able to protect its resistance value from changes due to heat. This helps to ensure a longer life span for the device and increases its efficiency as an electric component, as it able to offer a reliable performance in a variety of situations.

In addition, the PF2203-22RF1 has several diagnostic indicators built in. These enable technicians to quickly and accurately diagnose the condition of the resistor, and they also feature redundant wiring and isolations. This implies that the resistor has extra safety features built in, helping to ensure its proper usage in any situation.

Overall, the PF2203-22RF1 is a multi-purpose and dependable through hole resistor that is used in many types of electronic systems. It provides the desired impedance, has a wide operating temperature range, and is equipped with several diagnostics indicators. These features make it a valuable addition to any system, and make it an effective choice for controlling and limiting the current in various electrical systems.

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