3329S-1-502LF

Series:	Trimpot® 3329 - Sealed
Packaging:	Tube
Lead Free Status / RoHS Status:	--
Part Status:	Active
Moisture Sensitivity Level (MSL):	--
Resistance:	5 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 - 0.260" x 0.330" Face x 0.330" H (6.60mm x 8.38mm x 8.38mm)

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Introduction to 3329S-1-502LF Trimmer Potentiometers Trimmer potentiometers (also known as trimpots) are miniature adjustable resistors that are commonly used in electronic circuits to make adjustments and fine-tune circuits. The 3329S-1-502LF is a surface-mount trimmer potentiometer that is used for a wide variety of applications.Construction of the 3329S-1-502LF Trimmer Potentiometer The 3329S-1-502LF is a 9mm Square Surface Mount Trimmer Potentiometer. It is constructed from an insulating noryl base material that houses three terminals. The body of the pot is sealed with a protective coating. On top of the pot is a plastic dial that can be turned to adjust the resistance of the trimmer. The trimmer has a ±20% tolerance at 25°C with a standard or linear taper. It has a resistance range of 100Ω to 500kΩ and is available with a variety of customizable shafts such as round and D-shapes.Applications of the 3329S-1-502LF Trimmer PotentiometerThe 3329S-1-502LF trimmer pot is used in a variety of applications where small adjustments are needed such as sine wave spread control and touch-tone control. It can also be used in volume control circuits as well as to adjust the brightness of indicators. It is also used in circuits where the resistance needs to be changed over time such as for frequency adjustment or for remote control applications. It is also used in circuits with large temperature variations to ensure the circuit stays within its operating parameters. Other applications for this trimmer pot include power management, noise reduction, high frequency switching, and motion control.Working Principle of the 3329S-1-502LF Trimmer Potentiometer The 3329S-1-502LF is an adjustable resistor. By turning the dial to adjust the resistance, the current is varied in the circuit as a result of the decrease or increase in resistance.As the resistance decreases, the current increases, and vice versa. This change in resistance can be used to adjust the flow of current in circuits, which allows for greater precision in the functioning of the device.ConclusionThe 3329S-1-502LF trimmer potentiometer is an adjustable resistor which is commonly used in circuits for noise reduction, sine wave spread control, power management, and a variety of other applications. Its small size and adjustable resistance make it ideal for making small adjustments in circuits to ensure precision and accuracy. The working principle of a trimmer potentiometer is based on the fact that as resistance is varied, the current in the circuit changes. By adjusting the trimmer pot, the current in the circuit can be fine-tuned to the desired levels.

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