RTR22DW501M

Series:	Trimpot® RT22/RTR22-Sealed
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	500 Ohms
Power (Watts):	0.75W, 3/4W
Tolerance:	±5%
Temperature Coefficient:	±50ppm/°C
Number of Turns:	25
Adjustment Type:	Top Adjustment
Resistive Material:	Wirewound
Mounting Type:	Chassis Mount
Termination Style:	PC Pins
Size / Dimension:	Rectangular - 0.500" x 0.220" Face x 0.500" H (12.70mm x 5.59mm x 12.70mm)

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Trimmer Potentiometers are commonly used as adjustable voltage dividers in many electronic applications. The RTR22DW501M is one such example of a trimmer potentiometer, and is specifically designed for high frequency applications.The RTR22DW501M is a multi-turn trimmer potentiometer, meaning that it is designed to adjust the total resistance of a circuit over multiple rotations of the adjustment post. This functionality greatly increases the range of resistance and therefore allows it to be used within a much larger range of electronic applications.The RTR22DW501M is composed of two main parts: an adjustable post and a resistor element. The adjustable post is connected to the resistor element in such a way that it is able to rotate endlessly and thus adjust the resistor element on the other side.The resistor element is made up of a series of thin layers of sheet resistance material, such as nickel, which are connected in series. As the adjustable post is rotated, it compresses or stretches the resistor element, changing the value of resistance between the layers. For every full rotation of the adjustable post, the resistance value is changed by 0.020%.The RTR22DW501M is typically used in the following applications: - Voltage dividers: The RTR22DW501M can be used as a voltage divider to adjust the output voltage of the circuit.- Power Supply Regulation: The RTR22DW501M is often used to balance the amount of current flowing between a power supply and the connected load.- Transimpedance Amplifier: The RTR22DW501M is used as a transimpedance amplifier to adjust the amount of current flowing through a circuit.Due to its small size, ease of use and high level of accuracy, the RTR22DW501M is one of the most popular trimmer potentiometers on the market. Furthermore, it is reasonably priced and compatible with most of the modern manufacturing standards. In conclusion, the RTR22DW501M is a highly versatile and reliable trimmer potentiometer. Its extreme accuracy and ability to span a wide range of resistance values allows it to be used in a variety of electronic applications. As such, this trimmer is often the component of choice when accuracy and reliability are essential to the successful output of an electronic project.

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