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3296W-1-202LF
+StücklisteTRIMMER 2K OHM 0.5W PC PIN TOP
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HerstellerBourns Inc.
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Herstellerteil #3296W-1-202LF
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Datenblatt 3296W-1-202LF DataSheet
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Auf Lager20846
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Spezifikationen
| Attribut | Wert |
| Series | Trimpot® 3296 - Sealed |
| Part Status | Active |
| Resistance | 2 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 |
Übersicht
Description
The potentiometer features a 3/8" square package, making it compact and suitable for densely populated circuit boards. It typically includes three terminals: two for connection to the circuit and one wiper terminal that slides to adjust the resistance. Its multi-turn design allows for fine-tuning over multiple rotations, providing precise control in calibration and tuning circuits in applications like audio equipment, instrumentation, and control systems. Adjustments are usually made with a small screwdriver, offering a stable and repeatable performance over time. This component is valued for its durability, reliability, and precision in electronic designs.
Equivalent
1. Bourns 3296W-1-202 (non-RoHS version of the same model)
2. Vishay T93YA 2K
3. Piher PT10LV-202A2020
4. Murata PV36W202C01B00
These equivalents may vary slightly in form factor or additional features, so always check the datasheets for compatibility with your application.
Features
1. Resistance Value: 2 kΩ.
2. Tolerance: ±10%, ensuring reliable performance in various applications.
3. Power Rating: 0.5 Watts at 70°C, suitable for standard electronics requirements.
4. Temperature Coefficient: ±100 ppm/°C, contributing to stability across temperature variations.
5. Turns: 25 turns for fine-tuning and precise resistance adjustments.
6. Termination Style: PC Pins, facilitating easy mounting on printed circuit boards.
7. Adjustment: Side-adjust, allowing for convenient access.
8. Material: Cermet, providing durability and longevity.
9. Operating Temperature Range: -55°C to +125°C, accommodating a wide range of environments.
10. RoHS Compliance: Ensures environmental safety by restricting hazardous substances.
These features make the 3296W-1-202LF suitable for applications that require precise resistance adjustments, such as calibration and tuning in electronic circuits.
Pinout
1. Wiper (Center Pin): This pin is connected to the adjustable contact inside the potentiometer. It changes resistance as the screw is turned, allowing for precise adjustments.
2. End Terminal 1: This is one of the fixed end terminals connected to one side of the resistive element.
3. End Terminal 2: This is the other fixed end terminal connected to the opposite side of the resistive element.
The “202” in the part number indicates the resistance value, which is 2 kΩ. The "LF" suffix signifies that it is lead-free. This component is used to adjust circuit parameters and can be found in various applications requiring precise resistance adjustments.
Manufacturer
Application
1. Industrial Control Systems: For precise calibration and tuning of control circuits.
2. Consumer Electronics: Used in devices requiring volume, tone, or other adjustments.
3. Communication Equipment: For fine-tuning signal processing components.
4. Medical Devices: In equipment that requires precise control of parameters.
5. Aerospace and Defense: Used in systems needing reliable and stable adjustment capabilities.
6. Test and Measurement Instruments: For calibration and fine-tuning of instruments.
These applications benefit from its high resolution, repeatability, and long-term stability.