445A2XE30M00000

Series:	445
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	30MHz
Frequency Stability:	±15ppm
Frequency Tolerance:	±20ppm
Load Capacitance:	20pF
ESR (Equivalent Series Resistance):	30 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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<h1>Crystals: 445A2XE30M00000 application field and working principle</h1>Crystals play an important role in the everyday lives of many people around the world. In particular, the 445A2XE30M00000 crystal is used in many different applications and is based on a particular working principle.The 445A2XE30M00000 is a type of quartz crystal oscillator, or what is often referred to as a crystal oscillator. These are electronic circuits that use a quartz crystal as a frequency-determining element. The crystal controls the frequency of an oscillator, and so these crystals are used in timing and frequency stabilization applications.A 445A2XE30M00000 is an application specific quartz crystal oscillator. It is a 1.2 x 0.6 mm cut, AT-cut, 10 MHz, 10 pF, CMOS-level crystal, with a series resonant frequency range of 18 to 90 pF. This type of crystal is used in specific applications where a crystal needs to be mounted on a surface mount circuit board, and a precise frequency is required without the need for an external load or capacitor. The 445A2XE30M00000 is used in a variety of applications. This particular crystal can be found in USB 2.0 controllers, digital radio receiver boards, digital cameras, digital video recorders, remote-control toys, cellular phones, GPS receivers, satellite equipment, Bluetooth connection modules and dozens of other devices.The working principle of the 445A2XE30M00000 is based on the quartz crystal’s Piezoelectric effect. Quartz is an electric crystal, composed from silicon and oxygen lattices. If a crystal is deformed or stressed by an electric field, it produces an electric voltage on the surface of the crystal, and this is the Piezoelectric effect.In a quartz crystal oscillator, the quartz crystal is connected to two external circuits, and is then excited at a very high frequency. This causes the charge on the crystal to oscillate back and forth at a certain frequency, and it is this frequency that is used to control the oscillator.The 445A2XE30M00000 crystal is used in many applications and is based on a working principle that uses the quartz crystal’s Piezoelectric effect. It is an application specific crystal, and is used in a variety of devices that need a precise frequency without the need for an external load or capacitor. The 445A2XE30M00000 is one of the many crystals used in modern electronics, and is an important part of the development and use of consumer electronics.

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