ST32ETA103 Potentiometers, Variable Resistors

Series:	ST-32
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	10 kOhms
Power (Watts):	0.125W, 1/8W
Tolerance:	±20%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	1
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Surface Mount
Termination Style:	J Lead
Size / Dimension:	Square - 0.134" L x 0.134" W x 0.079" H (3.40mm x 3.40mm x 2.00mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

Trimmer Potentiometers are components that are used for adjusting impedance or resistance in many applications. The ST32ETA103 is a device that has been specifically designed for use as a trimmer potentiometer. This device is an inexpensive and highly efficient trimmer potentiometer with an accuracy of 0.02% for typical applications.

Features

The ST32ETA103 is a high-precision, low-cost trimmer potentiometer with an excellent performance. This device is a three-terminal resistor packaged in a leaded device. It has an accuracy of 0.02%, a temperature coefficient of 0.2 ppm/°C, and a maximum power rating of 5W. It also features several other features such as a low temperature coefficient, low cost, high sensitivity, and mechanical robustness. This trimmer potentiometer has been designed to provide excellent performance and reliability in a wide variety of applications.

Applications

The ST32ETA103 trimmer potentiometer has a wide range of applications, including but not limited to, precision amplifiers, circuit match adjustment, digital/analog signal control, audio/video equipment, precision electronic instruments, port settings, and more. The high accuracy and wide range of operation make it the ideal choice for a wide variety of applications.

Working Principle

The ST32ETA103 trimmer potentiometer is a three-terminal resistor. It is composed of a metallic element mounted on an insulating substrate, a pointer for adjusting the resistance value, and a carbon contact for input and output terminals.The pointer is connected to resistive elements via a wire, and when the pointer is adjusted, the resistance value of the system changes. The user adjusts the pointer accordingly to set the desired resistance value. The ST32ETA103 trimmer potentiometer has an accuracy of 0.02% for typical applications.

Conclusion

The ST32ETA103 trimmer potentiometer is a highly efficient and inexpensive device that is specifically designed for use as a trimmer potentiometer. It has an accuracy of 0.02%, a temperature coefficient of 0.2 ppm/°C, and a power rating of 5W. The ST32ETA103 is ideal for a wide range of applications, such as amplifier matching, digital/analog signal control, and audio/video equipment. The working principle of this trimmer potentiometer is based on the principles of resistance variable adjustment.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description