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3296W-1-203LF

Name: 3296W-1-203LF
Rating: 4.7 (12 reviews)

TRIMMER 20K OHM 0.5W PC PIN TOP

제조업체
Mfr.부분 #3296W-1-203LF
패키지
데이터시트 3296W-1-203LF DataSheet
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사양

Series	Trimpot® 3296 - Sealed
Part Status	Active
Resistance	20 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 - 0.375" x 0.190" Face (9.53mm x 4.83mm)
Base Product Number	3296W

개요

Description

The 3296W-1-203LF is a variable resistor or potentiometer, specifically a trimmer potentiometer used for fine-tuning applications in electronic circuits. It features a 20 kΩ resistance value, with a linear taper that allows for precise adjustments. The "LF" in its designation indicates that it is lead-free, making it compliant with RoHS regulations for environmental safety.
This component typically has a compact form factor, with a standard 3296 package design that allows for easy integration into circuit boards. It's commonly used in calibration, signal conditioning, and various electronic devices where adjustable resistance is required.
The trimmer is designed for manual adjustment using a screwdriver, providing a reliable way to set the desired resistance level. Given its robustness and versatility, the 3296W-1-203LF is favored in both professional and hobbyist electronics projects.

Features

The 3296W-1-203LF is a precision potentiometer manufactured by Bourns. Key features include:
1. Resistance Value: 20 kΩ, allowing for fine-tuning in various applications.
2. Taper: Linear taper, providing a consistent change in resistance over the adjustment range.
3. Power Rating: Rated for 0.25 watts, suitable for low-power applications.
4. Temperature Coefficient: Approximately ±100 ppm/°C, ensuring stability across temperature variations.
5. Mechanical Life: Rated for 100 cycles, ensuring durability and reliability.
6. Mounting Type: Through-hole, making it easy to integrate into PCB designs.
7. Size: Compact design, facilitating space-efficient layouts.
8. Lead-Free: Complies with RoHS standards, making it environmentally friendly.
This potentiometer is ideal for applications in audio equipment, instrumentation, and control systems, where precise adjustments are required.

Package

The 3296W-1-203LF is a trimmer potentiometer packaged in a surface mount configuration (SMD). It features a compact 3296W form factor, suitable for various electronic applications requiring adjustable resistance.

Pinout

The 3296W-1-203LF is a trimmer potentiometer with a pin count of 3. It is typically used for precise adjustment of resistance in electronic circuits. Specifically, it features a resistance value of 20 kΩ, with a tolerance of ±20%. The "LF" designation indicates that it is lead-free, adhering to RoHS standards.
The three pins serve the following functions:
1. Terminal 1: Connects to one end of the resistive element.
2. Terminal 2: Acts as the wiper and is adjustable, providing a variable output voltage based on the position of the wiper on the resistive track.
3. Terminal 3: Connects to the other end of the resistive element.
This trimmer is commonly used in applications requiring calibration, tuning, or adjustment of circuit parameters.

Manufacturer

The manufacturer of the component 3296W-1-203LF is Bourns, Inc. Bourns is a global company that specializes in designing and manufacturing electronic components, including potentiometers, resistors, and circuit protection devices. Founded in 1947, the company operates in various sectors, including automotive, telecommunications, and consumer electronics, providing solutions that enhance performance and reliability in electronic systems. Bourns is known for its innovation and commitment to quality in the electronics industry.

Application

The 3296W-1-203LF is a trimmer potentiometer commonly used in applications such as audio equipment, telecommunications, industrial controls, and consumer electronics. It allows for fine-tuning of resistance in circuits, making it ideal for calibration, signal adjustment, and feedback control in various electronic devices.

Equivalent

The 3296W-1-203LF is a trimmer potentiometer with a resistance of 20k ohms. Equivalent products include the Bourns 3296W series, Vishay PTVS series, and Alpha 3296 series trimmer potentiometers. Ensure to check specifications like power rating, tolerance, and physical dimensions when selecting alternatives.