Series:	4290, Citec
Packaging:	Bulk
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	10 kOhms
Power (Watts):	0.5W, 1/2W
Tolerance:	±10%
Temperature Coefficient:	±100ppm/°C
Number of Turns:	25
Adjustment Type:	Top Adjustment
Resistive Material:	Cermet
Mounting Type:	Through Hole
Termination Style:	PC Pins
Size / Dimension:	Rectangular - 0.374" x 0.185" Face x 0.394" H (9.50mm x 4.70mm x 10.00mm)

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Introduction to Trimmer Potentiometers

A trimmer potentiometer, also known as a trimpot or a trim pot, is a three-terminal resistor with a rotating contact that forms a variable voltage divider. The voltage divider can be adjusted to a certain resistance to regulate the current in a circuit. 1-1623849-0 is a type of trimmer potentiometer made by Vishay Intertechnology which is commonly used in industrial control, consumer electronics, telecom, and instrumentation applications. This article will discuss the application field and working principle of 1-1623849-0.

Overview

Trimmer potentiometers are available in a wide range of sizes and shapes. The 1-1623849-0 is a three-terminal trimmer potentiometer measuring 4.45 mm x 6.15 mm x 1.7 mm in size. It utilizes a thick film resistive element and insulated polymer housing enclosing the elements and terminals. It has a maximum rated power of 350 mW and operates from -20°C to +100°C.

Application Field

1-1623849-0 is commonly used in industrial control and instrumentation applications. It is often used to adjust electronic equipment such as amplifiers and oscillators and can also be used for analog signal processing. It is also used in telecom applications such as cellular phone systems and antenna tuning. It can also be used in consumer electronics devices such as game consoles and stereos.

Working Principle

The working principle of 1-1623849-0 is based on the voltage divider principle. The device consists of a resistive element, a sliding contact, and three terminals. The sliding contact is connected between the two end terminals, while the third terminal is connected to the resistive element. The sliding contact adjusts the resistance of the element, thus dividing the voltage between the two terminals. The current running through the device is proportional to the voltage drop across the slider.

Conclusion

1-1623849-0 is a type of trimmer potentiometer made by Vishay Intertechnology and is used in a variety of applications including industrial control, telecommunications, and consumer electronics. The device is based on the voltage divider principle, containing a resistive element, a sliding contact, and three terminals. By adjusting the resistance of the element, the current running through the device can be regulated.

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