SM31TA501 Allicdata Electronics
Allicdata Part #:

SM31TA501-ND

Manufacturer Part#:

SM31TA501

Price: $ 1.25
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Nidec Copal Electronics
Short Description: TRIMMER 500 OHM 0.125W SMD
More Detail: 500 Ohms 0.125W, 1/8W J Lead Surface Mount Trimmer...
DataSheet: SM31TA501 datasheetSM31TA501 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
500 +: $ 1.13548
1000 +: $ 1.07571
2500 +: $ 0.92631
5000 +: $ 0.89643
Stock 1000Can Ship Immediately
$ 1.25
Specifications
Series: SM31
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Resistance: 500 Ohms
Power (Watts): 0.125W, 1/8W
Tolerance: ±20%
Temperature Coefficient: ±100ppm/°C
Number of Turns: 5
Adjustment Type: Side Adjustment
Resistive Material: Cermet
Mounting Type: Surface Mount
Termination Style: J Lead
Size / Dimension: Square - 0.173" L x 0.154" W x 0.134" H (4.40mm x 3.90mm x 3.40mm)
Description

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Trimmer potentiometers are small adjustable potentiometers with three terminals that are commonly used to set outputs of an electrical or electronic circuit. SM31TA501 is perhaps the most well-known trimmer potentiometer in the industry due to its wide application field and reliable working principle.

The SM31TA501 is an adjustable trimmer potentiometer designed for a wide range of applications. Its three-terminal design enables it to be used in different types of circuits, such as radio frequency (RF) circuits, digital circuits, and audio circuits. In addition to its wide application field, the SM31TA501 is characterized by a robust construction and reliable performance.

The SM31TA501 is designed with an adjustable resistance element in the form of a nickel-iron contact. This contact is paired with two adjustable aluminum slider blocks, allowing for the adjustment of the resistance value. The nickel-iron contact is capable of adjusting the resistance value from a fraction of an ohm up to 5Kohm.

In addition, the SM31TA501 is equipped with a rubber seal that is designed to protect the electrical connections from moisture and dust. This ensures that the SM31TA501 can be used in a wide range of environments, including extreme temperatures, humidity, and exposure to dust and dirt.

The three terminals of the SM31TA501 are connected to two adjustable aluminum slider blocks and the nickel-iron contact, enabling the device to be used as an adjustable resistance element. When the slider blocks are moved, they make contact with the nickel-iron contact, adjusting the resistance value. This process enables the SM31TA501 to be used in a wide variety of applications, from RF circuits to audio circuits.

The SM31TA501 is designed with a rugged construction and reliable performance. The adjustable elements are protected by a rubber seal that ensures a reliable connection even in extreme environments. In addition, the device is designed to be compatible with a wide range of materials, allowing for a wide range of applications. The SM31TA501 is also designed to be noise and vibration resistant, allowing it to be used in a variety of applications without sacrificing performance.

In conclusion, the SM31TA501 is a widely used trimmer potentiometer in the industry due to its wide application field and reliable working principle. The device is designed with an adjustable resistance element, two adjustable aluminum slider blocks, and a rubber seal that ensures a reliable connection even in extreme environments. The SM31TA501 is also designed to be noise and vibration resistant, allowing for a wide range of applications without sacrificing performance.

The specific data is subject to PDF, and the above content is for reference

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