ST32TB503

Series:	ST-32
Packaging:	Tape & Reel (TR)
Lead Free Status / RoHS Status:	--
Part Status:	Obsolete
Moisture Sensitivity Level (MSL):	--
Resistance:	50 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:	Gull Wing
Size / Dimension:	Square - 0.134" x 0.134" Face x 0.079" H (3.40mm x 3.40mm x 2.00mm)

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Introduction

Trimmer Potentiometers are analog electronic components typically used to adjust or control voltage levels, as well as other parameters. They offer precision performance and are highly reliable over the long haul. The ST32TB503 is a trimmer potentiometer featuring an adjustable range from 0 to 5V and a voltage adjustment accuracy of +/-0.2%. This makes it ideal for applications requiring precise tuning, calibration, or adjustment of voltage levels.

Application Field

The ST32TB503 is a versatile trimmer potentiometer. It can be used in a wide range of applications including voltage monitoring, voltage level adjustment, current regulation, pulse-width modulation, pulse-width modulation pre-emphasis, power conditioning, power ratings, transducer signal conditioning, and many other electronic applications. It is also well-suited for use in industrial, automotive, military, or mission-critical applications.

Working Principle

The ST32TB503 is a three-terminal trimmer potentiometer. It features an adjustable knob for adjusting the voltage range. This knob is linked to a variable resistor and serves as a voltage divider for providing precise voltage control. The voltage output is determined by the position of the adjustable knob. The output can be adjusted from 0 to 5V. When the adjustable knob is turned counter-clockwise, the voltage output decreases; when the adjustable knob is turned clockwise, the voltage output increases.

Conclusion

The ST32TB503 is an ideal trimmer potentiometer for applications requiring precise adjustment or tuning of voltage levels. It offers high precision, reliability, and cost-effectiveness in a wide range of applications. With its adjustable range from 0 to 5V and voltage adjustment accuracy of +/-0.2%, it is an excellent choice for applications requiring tight voltage regulation requirements.

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