CT20EPB502 Allicdata Electronics
Allicdata Part #:

CT20EPB502-ND

Manufacturer Part#:

CT20EPB502

Price: $ 3.00
Product Category:

Potentiometers, Variable Resistors

Manufacturer: Nidec Copal Electronics
Short Description: TRIMMER 5K OHM 0.5W TH
More Detail: 5 kOhms 0.5W, 1/2W PC Pins Panel Mount, Through Ho...
DataSheet: CT20EPB502 datasheetCT20EPB502 Datasheet/PDF
Quantity: 1000
Lead Free Status / RoHS Status: Lead free / RoHS Compliant
Moisture Sensitivity Level (MSL): 1 (Unlimited)
50 +: $ 2.73433
100 +: $ 2.49650
250 +: $ 2.02099
500 +: $ 1.90210
1000 +: $ 1.78322
Stock 1000Can Ship Immediately
$ 3
Specifications
Series: CT20
Packaging: Bulk 
Lead Free Status / RoHS Status: --
Part Status: Active
Moisture Sensitivity Level (MSL): --
Resistance: 5 kOhms
Power (Watts): 0.5W, 1/2W
Tolerance: ±10%
Temperature Coefficient: ±100ppm/°C
Number of Turns: 15
Adjustment Type: Side Adjustment
Resistive Material: Cermet
Mounting Type: Panel Mount, Through Hole
Termination Style: PC Pins
Size / Dimension: Rectangular - 0.350" x 0.276" Face x 0.906" L (8.90mm x 7.00mm x 23.00mm)
Description

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Trimmer Potentiometers are an indispensible component part of circuits for electronics, appliances and medical systems. CT20EPB502 is a type of trimmer potentiometer, designed mainly for use in high frequency applications in order to achieve precision adjustments of sensitive circuits.

Application Field

The CT20EPB502 device is typically used as a precision adjustable circuit element and is particularly suitable for use in hearing aids, medical instrumentation, low-noise coupling circuits, power supplies, telecommunications, and other high-frequency applications.

Working Principle

CT20EPB502 is a laser-trimmed linear taper component that operates on the potentiometer principle. It works by passing a variable potential through a problem-resistor network, which can then be adjusted to the desired levels. The amount of current required is regulated via a set of small pins on the device, which can be adjusted using a very precise laser for added accuracy. The potentiometer element of CT20EPB502 consists of a fixed resistor (R1), a variable resistor (R2), and a wiper that moves along the element. The wiper determines the resistance between the two fixed ends of the element, and in turn, the amount of current passing through the element. The variable resistor (R2) is adjusted using laser technology to achieve the desired resistance and to accommodate the specific requirements of the application.

Conclusion

The CT20EPB502 trimmer potentiometer is one of the most precise, reliable, and long-lasting components available for precision applications in the field of electronics. With its superior precision and ability to function at both low and high frequencies, it is the ideal choice for a variety of applications requiring precise and stable adjustments. It is also designed to be suitable for a wide variety of environmental conditions, such as shocks and vibration. As such, it is suitable for applications in automotive, audio, telecommunications, and medical/measurement systems, among others.

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

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