FC5BQCCMM20.0-T1

Crystals are a form of resonator that uses the vibration of a crystal to create consistent and precise oscillating frequencies at regular intervals. They are used in many applications such as digital clocks, computers, and telecommunications systems. The FC5BQCCMM20.0-T1 crystal is an example of these crystals, and this article will be exploring its application field and working principle.

The FC5BQCCMM20.0-T1 crystal has a frequency range of 20.0MHz ±50ppm up to 60°C. It is widely used as a frequency source or a circuit element in applications such as radios,x-rays, MRI, pacemakers, military communications, and remote telemetry systems. Due to its long-term stability and reliability, it is also a popular choice among audio and video professionals who require a stable frequency source.

The working principle of the crystal is based on the piezoelectric effect. This effect occurs when a crystalline material is strained electrically, causing it to vibrate. When an alternating voltage is applied across the electrodes of the crystal, its vibrations produce an alternating current with the same frequency as the voltage applied. This frequency is highly stable and repeatable regardless of external factors such as temperature, pressure, or humidity.

The crystal is also used for temperature compensation as its frequency varies significantly with temperature. By placing the crystal in close proximity to the circuit, any changes in its frequency due to temperature changes will be quickly reflected in the output frequency of the circuit, allowing it to be accurately adjusted in the presence of varying temperatures.

The FC5BQCCMM20.0-T1 crystal is a reliable and versatile crystal resonator used in many different applications requiring a stable frequency source. Its small size, high precision, and low power consumption make it an ideal choice for consumer electronics and other applications that require a dependable frequency source.