445A3XD30M00000

Series:	445
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	30MHz
Frequency Stability:	±15ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	18pF
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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Crystals

Crystals are solid materials that have an arrangement of atoms in an orderly, repetitive pattern. They are commonly found in rocks, as well as in materials such as quartz, diamond, and topaz. Crystals have many practical uses, including being used to create nanoscale elements and microchips. They also have a place in the world of electronics, particularly in the production of certain types of oscillators known as quartz oscillators.One type of quartz oscillator which is used in many applications is the 445A3XD30M00000. This oscillator is used in mobile phones and other electronic devices, and it is based on the principle of the quartz crystal. This crystal is made up of cut quartz crystals that are placed in a metal case and joined together by electrodes. The crystals are then exposed to electric currents which create vibrations in the crystal lattice. These vibrations create waves in the form of electrical signals which are then amplified and used in electronic circuits.The main application of the 445A3XD30M00000 oscillator is in mobile phones, where it is used in both the radio circuitry and audio circuitry. It is also used in other electronic devices such as medical equipment, televisions, gaming consoles, and GPS devices. In each of these applications, the oscillator is responsible for providing a stable, accurate reference signal for other components to use.The main working principle of the 445A3XD30M00000 oscillator is based on the crystalline structure of quartz, which is a very stable material. The electrodes that join the cut quartz crystals together are made of a conductive metal such as gold or silver. When an electric current is passed through the electrodes, it creates a vibration in the crystal lattice which creates a wave form. This wave form is then used to generate an accurate reference signal, which is then amplified and used in electronic circuits.The accuracy of the 445A3XD30M00000 oscillator is determined by the properties of the quartz crystals used in it. The crystals should have certain characteristics such as low temperature sensitivity, frequency stability over a wide temperature range, and low cost. The accuracy of the oscillator is also affected by the choice of the electrode material, and by the capacitors and resistors that are used in the circuit.In summary, the 445A3XD30M00000 oscillator is a quartz oscillator that is used in electronic devices such as mobile phones, medical equipment, televisions, gaming consoles, and GPS devices. It is based on the properties of quartz crystals and on the principles of an electric circuit. The accuracy of the oscillator is determined by factors such as the choice of the quartz crystals, the choice of the electrode material, capacitors, and resistors. The oscillator is used to provide a stable, accurate reference signal for other components to use.

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