445A25A12M00000

Series:	445
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	12MHz
Frequency Stability:	±50ppm
Frequency Tolerance:	±20ppm
Load Capacitance:	10pF
ESR (Equivalent Series Resistance):	50 Ohms
Operating Mode:	Fundamental
Operating Temperature:	-10°C ~ 60°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	2-SMD, No Lead
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max):	0.053" (1.35mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Crystals: Application Field and Working Principle

Crystals form a unique and special class of materials, due to their atomic-scale perfection and remarkable optical and electrical properties. Although there are many different types of crystals, one of the most popular types within the semiconductor industry is the 445A25A12M00000 crystal. Because of its stability and precision, 435A25A12M00000 is widely employed in a variety of electronic gadgets, such as LCD screens, phones and tablets.This article will discuss the application field and working principle of the 445A25A12M00000 crystal. By understanding how this crystal and its variants work, one can better appreciate their versatility and importance in a variety of electronics.

What is the 445A25A12M00000 Crystal?

The 445A25A12M00000 crystal is an oscillator that produces a constant electrical signal at a given frequency. It is composed of a quartz crystal, which has a piezoelectric property,meaning that it can generate a voltage when subjected to a mechanical stress or vibration. Thus, the crystal can be used to convert electrical signals into sound or mechanical vibrations and vice versa.

Applications

Due to its electrical and mechanical properties, the 445A25A12M00000 crystal is used in a multitude of electronic devices, including microprocessors and embedded systems. It plays an essential role in cell phones and MP3 players, where it is used to ensure an accurate timing signal for data transmission and the coordinated operation of other components.The crystal is also employed in televisions, monitors and other displays, where its piezoelectric properties enable it to synchronize signals and to maintain sharp, stable images. Similarly, it is used in POS (Point of Sale) systems and computer peripherals to ensure reliable communication and data acquisition.Finally, the 445A25A12M00000 crystal is an important component in miniaturized printed circuit boards (PCBs) and watches. Its small size and low power consumption make it an ideal solution for such energy-intensive applications.

Working Principle

The distinctive feature of the 445A25A12M00000 crystal is its piezoelectric effect, which is created when an electric field is applied to the crystal. When an electric field is present, the quartz crystal will vibrate at a frequency determined by its geometry and the specific nature of the crystal material. The oscillation of the crystal generates a small electric current, and this current is then used to generate a constant signal which can be used as a time reference.The frequency of the electrical signal generated by the crystal is affected by various factors such as temperature and voltage, as well as the crystal\'s mechanical properties. As a result, it is important for the crystal to be stable and precisely tuned in order to generate a reliable signal.

Conclusion

The 445A25A12M00000 crystal is an essential component in the modern world, with applications in virtually every area of electronics. Its piezoelectric properties enable it to convert electric signals into sound and vibration, while its small size and low power consumption make it ideal for miniature circuits and other energy-saving devices. By understanding the working principle and applications of this remarkable crystal, one can better appreciate its versatility and importance.

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

Part Number	Manufacturer	Price	Quantity	Description