| Allicdata Part #: | SM-3TA101-ND |
| Manufacturer Part#: |
SM-3TA101 |
| Price: | $ 1.27 |
| Product Category: | Potentiometers, Variable Resistors |
| Manufacturer: | Nidec Copal Electronics |
| Short Description: | TRIMMER 100 OHM 0.125W SMD |
| More Detail: | 100 Ohms 0.125W, 1/8W J Lead Surface Mount Trimmer... |
| DataSheet: |  SM-3TA101 Datasheet/PDF |
| Quantity: | 1000 |
| Lead Free Status / RoHS Status: | Lead free / RoHS Compliant |
| Moisture Sensitivity Level (MSL): | 1 (Unlimited) |
| 500 +: | $ 1.15989 |
| 1000 +: | $ 1.09885 |
| 2500 +: | $ 0.94623 |
| 5000 +: | $ 0.91571 |
| Series: | SM3 |
| Packaging: | Tape & Reel (TR) |
| Lead Free Status / RoHS Status: | -- |
| Part Status: | Active |
| Moisture Sensitivity Level (MSL): | -- |
| Resistance: | 100 Ohms |
| Power (Watts): | 0.125W, 1/8W |
| Tolerance: | ±20% |
| Temperature Coefficient: | ±100ppm/°C |
| Number of Turns: | 11 |
| Adjustment Type: | Side Adjustment |
| Resistive Material: | Cermet |
| Mounting Type: | Surface Mount |
| Termination Style: | J Lead |
| Size / Dimension: | Square - 0.154" x 0.154" Face x 0.134" H (3.90mm x 3.90mm x 3.40mm) |
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Trimmer potentiometers are small devices used to adjust and control electrical signals that pass through a circuit. SM-3TA101 is a three terminal adjustable trimmer potentiometer designed with a metal-oxide semiconductor insulated gate field-effect transistor (MOSFET). It is a versatile device that can be used in various applications including automotive, audio, communication, home appliances, military and industrial electronics. The SM-3TA101 is a high performance, easy to use and cost-effective trimmer potentiometer.
The SM-3TA101 is a three terminal adjustable potentiometer with an adjustable resistance range between 0 to 10 Kohms. The device has three terminals, consisting of a terminal for the power supply, a gate terminal for adjusting the resistance, and a source terminal for connecting to the load. The power supply can be connected to the terminal by using either a single cell battery or multiple external power sources. The gate terminal is connected to a standard potentiometer and the source terminal is connected to the output of the circuit, where the output can be adjusted.
The working principle of the SM-3TA101 is based on the field-effect transistor (FET). When the gate voltage is changed, the resistance changes accordingly. The gate voltage is adjusted by turning the knob of the potentiometer to increase or decrease the resistance. The source voltage is proportional to the gate voltage, and the resistance automatically changes accordingly. When the gate voltage is at its maximum level, the source voltage is at its maximum level, and the resistance reaches its maximum level.
The SM-3TA101 can be used in various applications due to its adjustable resistance range and low power consumption. It can be used for volume control in audio equipment, fine-tuning of the frequency in communication systems, adjusting the speed of motors, setting volume levels in home appliances, and controlling the brightness of LED displays. It is also used in automotive electronics, such as controlling the air conditioning system and optimizing the engine performance.
The SM-3TA101 is a highly efficient and compact trimmer potentiometer which provides excellent performance in various applications. It is cost-effective and easy to use, and is suitable for use in a wide range of applications. It is a reliable and durable device that is designed for long-term use and offers great value for money.
The specific data is subject to PDF, and the above content is for reference
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