T73XX203KT20

Series:	T73
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	20 kOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	1
Adjustment Type:	Side Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Rectangular - 0.276" x 0.260" Face x 0.276" H (7.00mm x 6.60mm x 7.00mm)

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Trimmer Potentiometers

Trimmer Potentiometers are electronic devices used to adjust the amount of current flowing in an electrical circuit. Trimmer Potentiometers come in a variety of shapes, sizes and technology, each with different applications and capabilities. One such device is the T73XX203KT20 trim potentiometer.

Application Field of the T73XX203KT20 Trimmer Potentiometer

The T73XX203KT20 trim potentiometer is a precision, three-terminal adjustable resistor designed to provide a linear resistance between its end terminations. This device is used in a wide variety of applications, from circuitry control to automatic weighing equipment, and even in some medical equipment.Due to its low adjust voltage, low electrical noise, and high accuracy, the T73XX203KT20 trim potentiometer is particularly well-suited for use in audio and video equipment. For instance, it is commonly used in audio mixers and amplifiers, as well as for adjusting the level of sound signals. In addition, the device is used to adjust the intensity of light in camera equipment.

Working Principle of the T73XX203KT20

The working principle of the T73XX203KT20 trim potentiometer is based on the concept of resistance variation. It has three terminals: two fixed and one adjustable. When the adjustable terminal is rotated, it alters the resistance between the fixed terminals, thus altering the amount of current flowing in the circuit.The device consists of a resistive element fixed onto a metal substrate. This potentiometer is insulated from the substrate by using an encapsulating material or, alternatively, by using a self-healing technique. The rotational motion of the adjustable terminal is then transmitted to the resistive element and the resistance is adjusted accordingly.The T73XX203KT20 trim potentiometer offers a voltage range of up to 0.5 to 10 volts. It has a small size and low profile, making it ideal for a variety of applications. It is known for its high stability, high accuracy and long-term reliability.

Conclusion

The T73XX203KT20 trim potentiometer is designed for precision electronic control systems and is suitable for a wide variety of applications. It offers a voltage range of up to 0.5 to 10 volts, has a small size and low profile, and is known for its high stability, accuracy and long-term reliability. The working principle of the device is based on the concept of resistance variation, and it is adjusted by rotating the adjustable terminal, which alters the resistance between the fixed terminals and the amount of current flowing in the circuit.

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