445A3XE20M00000

Series:	445
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	20MHz
Frequency Stability:	±15ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	20pF
ESR (Equivalent Series Resistance):	40 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)

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Introduction
Crystals are essential components in many electronic devices because of their unique ability to store and transfer energy. The 445A3XE20M00000 is one such example. It has become increasingly popular in electronic devices due to its versatility and wide range of applications. In this article, we will investigate the application field and working principle of the 445A3XE20M00000, and discuss how it is used in modern electronics.Applications
The 445A3XE20M00000 crystal can be used in many different kinds of electronic devices, including phones, computers, and medical equipment. It is used primarily to control timing, frequency, and voltage. It is also used in military and aerospace applications to control range and altitude.In phones and computers, crystals are used to maintain the processor clocks. They are also used to maintain the accuracy of systems, such as in GPS systems or alarms. Because of their accuracy and stability, crystals are also used in medical equipment, such as X-ray scanners.Working Principle
Crystals are made out of a special type of crystal, known as a piezoelectric crystal. This type of crystal has the ability to convert electrical energy into mechanical energy. When an electric current is applied to the crystal, it vibrates at a specific frequency. This is known as the crystal’s “resonant frequency”, and it is the key to its accuracy and stability.The crystal oscillator works by creating an alternating current, which fluctuates between positive and negative values. This alternating current passes through the crystal, causing it to vibrate at its resonant frequency. The crystal then generates an output signal, which can be used in a range of different applications, depending on the device.Conclusion
The 445A3XE20M00000 is a versatile and reliable crystal, which is used in many different types of electronic devices. It has a wide range of applications, including phones, computers, medical equipment, military and aerospace applications, and more. The working principle of the crystal is based on its ability to convert electrical energy into mechanical energy, and its resonant frequency is what makes it so accurate and reliable. Thanks to its versatility, the 445A3XE20M00000 is now an essential component in many types of electronic devices.

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