84WR100KLF

Series:	84
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	100 kOhms
Power (Watts):	0.25W, 1/4W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	12
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Surface Mount
Termination Style:	Surface Mount
Size / Dimension:	Rectangular - 0.250" x 0.170" Face x 0.295" H (6.35mm x 4.32mm x 7.49mm)

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Introduction to 84WR100KLF Trimmer Potentiometers

The 84WR100KLF is a trimmer potentiometer, used for setting a desired resistance value in an electrical circuit. A trimmer potentiometer is a three-terminal device that can be used to adjust the circuit’s resistance. It works by allowing a predetermined amount of current to pass through a resistor, and its resistance value is changed by turning a knob. This makes it easily adjustable via manual operation, making it an ideal component for in-circuit applications that require constant or frequent adjustment.

Features of 84WR100KLF Trimmer Potentiometers

The 84WR100KLF is a “through-hole” device, meaning that it can be installed easily into an existing circuit with minimal modification. By utilizing its combination of resistive elements, which are connected in series or parallel, the potentiometer can provide a wide range of resistance values. The device comes with a single turn and a range of 100K Ohms, allowing for precise adjustment of the resistance value. Additionally, the 84WR100KLF is constructed with high quality components, ensuring that it will last in demanding applications.

Applications of 84WR100KLF Trimmer Potentiometers

The 84WR100KLF trimmer potentiometer is a highly versatile component, and can be used in a multitude of applications. It can be used to adjust voltage, impedance and current levels in both analogue and digital circuits. Additionally, it is particularly useful in applications where a constant resistance value needs to be maintained, such as to control the speed of a motor, or regulate the levels of noise in a signal. Furthermore, it can be used to adjust the temperature of a thermistor or the gain of an amplifier.

Working Principle of 84WR100KLF Trimmer Potentiometers

The 84WR100KLF trimmer potentiometer works on the principle of an adjustable resistor. It consists of three terminals, the first and second being the Output and Reference terminals respectively, and the third being the Adjustment terminal. When adjustable voltage is applied to the first and second terminals, the current flowing through them is divided according to the resistance value of the potentiometer. By adjusting the resistance of the device via the Adjustment terminal, the output voltage of the potentiometer can be manipulated.

Conclusion

The 84WR100KLF is a trimmer potentiometer that can be used in a wide range of applications, including controlling voltage, impedance, current and noise levels in circuits. It is an easy-to-install, highly adjustable device that can be utilized to obtain a predetermined resistance value, and its construction from high-quality components ensures that it will work reliably in demanding applications.

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