7A-27.120MAAQ-T

Introduction

Crystals play an important role in modern electronics, from frequency sources in radios and TVs to filters in precision instruments and electrical power systems. The basic properties and application of such a crystal are 7A-27.120MAAQ-T. This paper will discuss the application field and working principle of this crystal.

Application Field

7A-27.120MAAQ-T is an X-cut crystal with an operating temperature range of -40°C to +85°C, a resonant frequency of 1.20MHz and a maximum load capacitance of 7pf. First and foremost, 7A-27.120MAAQ-T can be used in many different applications. It is suitable for use in RF applications such as broadcast, cellular, and Wi-Fi systems. It also can be used in mobile communications, automotive electronics, and ultrasonic transmitters.

Working Principle

To understand the working principle of 7A-27.120MAAQ-T, we need to understand how a crystal works. All crystals are made up of a lattice of atoms that vibrate when electrons pass through them. When the signal applied to the crystal reaches the resonant frequency of the crystal, the crystal\'s natural frequency, it creates a latching effect that causes the crystal to oscillate or vibrate at a consistent frequency. The 7A-27.120MAAQ-T crystal is an X-cut crystal, which means that the single element is cut along the X-axis of the crystal to maximize its piezoelectric effect. The maximum load capacitance of the crystal is 7pf, meaning it is designed to work with capacitors that have a capacitance value of 7pf or less. The crystal is designed to operate at a resonant frequency of 1.20MHz, meaning that it will vibrate at 1.20MHz when properly applied with the correct signal. The crystal is also capable of operating over a range of temperature from -40°C to +85°C.

Conclusion

In conclusion, 7A-27.120MAAQ-T is a highly reliable crystal that can be used in many different applications. It has a resonant frequency of 1.20MHz and a maximum load capacitance of 7pf, as well as an operating temperature range of -40°C to +85°C. This crystal is an X-cut crystal and its working principle is based on the concept of a lattice of atoms vibrating when an oscillating signal is applied.