ST4ETB203 Allicdata Electronics
Allicdata Part #:

ST4ETB203TR-ND

Manufacturer Part#:

ST4ETB203

Price: $ 0.49
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Nidec Copal Electronics
Short Description: TRIMMER 20K OHM 0.25W SMD
More Detail: 20 kOhms 0.25W, 1/4W Gull Wing Surface Mount Trimm...
DataSheet: ST4ETB203 datasheetST4ETB203 Datasheet/PDF
Quantity: 1500
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
500 +: $ 0.44982
1000 +: $ 0.41608
2500 +: $ 0.35986
5000 +: $ 0.34186
12500 +: $ 0.32612
Stock 1500Can Ship Immediately
$ 0.49
Specifications
Series: ST4
Packaging: Tape & Reel (TR) 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Resistance: 20 kOhms
Power (Watts): 0.25W, 1/4W
Tolerance: ±20%
Temperature Coefficient: ±100ppm/°C
Number of Turns: 1
Adjustment Type: Top Adjustment
Resistive Material: Cermet
Mounting Type: Surface Mount
Termination Style: Gull Wing
Size / Dimension: Square - 0.197" L x 0.177" W x 0.091" H (5.00mm x 4.50mm x 2.30mm)
Description

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Trimmer potentiometers play an important role in a variety of applications, especially in the field of industrial instrumentation. The ST4ETB203 trimmer potentiometer is one of the most popular potentiometers on the market, and it is widely used in a variety of applications.

The ST4ETB203 trimmer potentiometer is a multigang trimming element that can provide a very precise adjustment of the resistance value of the device. It features a wide range of operating ranges and can be used in a variety of applications such as in analog and digital power supplies, automotive electronics, audio equipment, home automation, and many more.

The working principle of the ST4ETB203 trimmer potentiometer is simple and straightforward. It consists of a resistance element that can be adjusted by turning the potentiometer knob or by using a pair of sliders. By turning the potentiometer knob, the resistance of the device can be adjusted from the minimum bias voltage to the maximum bias voltage. This allows users to adjust the resistance of the potentiometer for different levels of amplification. On the other hand, by using the pair of sliders that are located next to the potentiometer knob, they can reduce the resistance value of the device without affecting the bias voltage.

The ST4ETB203 trimmer potentiometer is also equipped with a protection circuit that prevents the device from being damaged when the bias voltage exceeds the permissible limit. It is also designed with a low power dissipation, which reduces the temperature of the device when it is in operation. This helps to increase the lifespan of the device and to reduce the cost of maintenance.

The ST4ETB203 trimmer potentiometer is also designed with a self locking feature that prevents accidental adjustment of the resistance value. The device is also designed with a high accuracy and precision, which makes it ideal for use in analog and digital data processing and other precision measurements. Furthermore, the device is also designed with an overload protection system that is designed to protect the device from being damaged when the load exceeds the rated current.

The ST4ETB203 trimmer potentiometer is a reliable device that is widely used in various industries for precision measurement and operation. It is reliable, cost-effective, and easy to maintain. With its wide range of operating ranges, the device is ideal for any application that requires precise adjustment of the resistance values. Furthermore, it is also designed with a low power dissipation, which makes it suitable for use in sensitive electronic equipment and automation systems.

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

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