| Allicdata Part #: | SM-31TW102TR-ND |
| Manufacturer Part#: |
SM-31TW102 |
| Price: | $ 1.17 |
| Product Category: | Potentiometers, Variable Resistors |
| Manufacturer: | Nidec Copal Electronics |
| Short Description: | TRIMMER 1K OHM 0.125W SMD |
| More Detail: | 1 kOhms 0.125W, 1/8W J Lead Surface Mount Trimmer ... |
| DataSheet: | SM-31TW102 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 500 +: | $ 1.05612 |
| 1000 +: | $ 1.00053 |
| 2500 +: | $ 0.86156 |
| 5000 +: | $ 0.83378 |
| Series: | SM31 |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Resistance: | 1 kOhms |
| Power (Watts): | 0.125W, 1/8W |
| Tolerance: | ±20% |
| Temperature Coefficient: | ±100ppm/°C |
| Number of Turns: | 5 |
| Adjustment Type: | Top Adjustment |
| Resistive Material: | Cermet |
| Mounting Type: | Surface Mount |
| Termination Style: | J Lead |
| Size / Dimension: | Square - 0.154" L x 0.126" W x 0.154" H (3.90mm x 3.20mm x 3.90mm) |
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Trimmer Potentiometers have evolved as solutions for the digital era when components used in manufacturing have drastically decreased in size and complexity. Taking this concept to a higher level, SM-31TW102 stands out in terms of its sophistication and integrated design. It is a miniaturized trimmer potentiometer that offers extremely precise adjustments, performance optimization, and stable operating conditions for a wide range of applications.
The SM-31TW102 can be utilized for direct applications in entertainment, automobiles, factory machinery, medical equipment, and consumer products. It can help designers and engineers to improve signal processing in audio components, reduce noise signals in computers and other systems, and optimize operational parameters in various industries. Thanks to its tiny size and reliable characteristics, the SM-31TW102 is especially suitable for space-sensitive applications such as smaller electronic devices.
The working principle of the SM-31TW102 involves the application of a fixed electric potential across the substrate material and the wiper contact. This produces a voltage differential between the two. By adjusting the wiper contact, its potential can be changed. This in turn causes an alteration in the resistance across the two points, resulting in an adjustment of the output signal.
In addition to its functions as a potentiometer, the SM-31TW102 also serves as a selector switch to enable different functions. To implement this switch, the wiper contact is set precisely to the selected contact area. This further increases the flexibility of the system while enhancing its safety and reliability.
The SM-31TW102 is designed to work with different substrate materials, including silicon oxide and nitride. The combination of materials ensures a reliable connection between the components and excellent electrical connectivity. This helps to reduce noise interference while providing highly accurate feedback signals.
The SM-31TW102 is usually manufactured with a steady-state voltage. This eliminates the need for any additional external power while enhancing the overall operational efficiency. Furthermore, the design of the component allows it to operate over a wide temperature range and in harsh environments. Therefore, the SM-31TW102 can be used in a variety of industrial and consumer applications, including audio, robotics, and automotive.
In conclusion, the SM-31TW102 is a cutting-edge trimmer potentiometer that is capable of precise adjustment and optimal performance in a wide range of applications. Its miniaturized design ensures compatibility with space-restricted components, and its reliability makes it suitable even for harsh environments and harsh operating conditions.
The specific data is subject to PDF, and the above content is for reference
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SM-31TW102 Datasheet/PDF