PVZ2A473C04R00 Potentiometers, Variable Resistors

Series:	PVZ2
Packaging:	Cut Tape (CT)
Lead Free Status / RoHS Status:	--
Part Status:	Discontinued at Digi-Key
Moisture Sensitivity Level (MSL):	--
Resistance:	47 kOhms
Power (Watts):	0.05W, 1/20W
Tolerance:	±30%
Temperature Coefficient:	±500ppm/°C
Number of Turns:	1
Adjustment Type:	Top Adjustment
Resistive Material:	Carbon
Mounting Type:	Surface Mount
Termination Style:	Gull Wing, 90° Bend
Size / Dimension:	Square - 0.087" x 0.083" Face x 0.032" H (2.20mm x 2.10mm x 0.80mm)

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Introduction

Trimmer Potentiometers play an important role in controlling the circuit parameters of modern electronics, and the PVZ2A473C04R00 model is no exception. As an adjustable resistor, this component can be used for fine-tuning circuits parameters, such as amplitude and gain, and can be used in a range of applications. This article will explore the application fields and working principle of the PVZ2A473C04R00 trimmer potentiometer.

Application Fields

The PVZ2A473C04R00 trimmer potentiometer can be used in a variety of applications, ranging from commercial to industrial. First and foremost, it is widely used in telecommunications equipment, including cell phones, radios, and satellite equipment. It is also commonly used in optical instruments, such as telescopes and microscopes, as well as in medical devices, such as CT scanners and X-ray machines. Finally, it can be found in consumer electronics, such as game consoles and smart TVs.

Working Principle

The PVZ2A473C04R00 trimmer potentiometer is known for its high precision and reliable performance, and its working principle is relatively simple. The device consists of a resistor formed by three sections, with each one connected to a different terminal. The total resistance is then adjusted by adjusting the third terminal. When the third terminal is connected to the second terminal, the total resistance of the resistor is equal to the resistance of the middle section. When the third terminal is connected to the first terminal, the total resistance is equal to the sum of the left and right sections. By changing the voltage across the third terminal, the total resistance can be adjusted, thus changing the circuit parameters as needed.

Conclusion

The PVZ2A473C04R00 trimmer potentiometer is a versatile and reliable component that can be used in a variety of applications, from consumer electronics to medical devices. Its working principle is relatively simple and consists of adjusting the voltage across the third terminal to change the total resistance. As such, the PVZ2A473C04R00 can be an invaluable tool for fine-tuning circuit parameters as needed.

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