402F20033CAT

Series:	402
Packaging:	Tape & Reel (TR)
Part Status:	Discontinued at Digi-Key
Type:	MHz Crystal
Frequency:	20MHz
Frequency Stability:	±30ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	10pF
ESR (Equivalent Series Resistance):	100 Ohms
Operating Mode:	Fundamental
Operating Temperature:	-20°C ~ 70°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD, No Lead
Size / Dimension:	0.079" L x 0.063" W (2.00mm x 1.60mm)
Height - Seated (Max):	0.022" (0.55mm)

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Crystals: An Overview of the Working Principle and Application Field of the 402F20033CAT

Crystals are a vital component in virtually all electronic devices and systems. They are used to generate, regulate, and provide precise timing signals. Crystals come in many forms, sizes, and shapes, each of them performing specific tasks for the system in which they are used. One such crystal is the 402F20033CAT, which is a type of crystal oscillator. It is manufactured by a number of companies and is used in a variety of applications in both commercial and military systems. It has also been approved for use in space-based systems. The 402F20033CAT is characterized by its frequency stability, small size, and hermetic package.At its most basic level, the 402F20033CAT works by generating a precise frequency signal. This is accomplished by the interaction between two metal electrodes and an piezoelectric material in between them. When current is applied to the electrodes, an electrical field is created across the piezoelectric material, which causes it to vibrate. This vibration creates a source of noise-free, reliable, and accurate frequency signals.The most common application of the 402F20033CAT is in frequency generation and regulation. This crystal oscillator is very accurate and stable, which makes it ideal for controlling frequency in communication and navigation. It can also be used for monitoring frequency stability in frequency-modulated receivers and for frequency comparison in reference oscillators.The 402F20033CAT is also popular in the medical industry. It is used in the design and manufacture of medical devices such as defibrillators, patient monitors, and pulse oximeters. It is also used in medical imaging systems to provide precise timing signals.In military applications, the 402F20033CAT is widely used in navigation and communication systems. It is also widely used in power supplies and converters due to its superior temperature and voltage stability, which is essential for mission-critical systems.Due to its small size, the 402F20033CAT is also used in space and airborne applications. It is used in space probes, satellites, and other spacecraft to provide precise timing signals. It is also used in missile guidance systems to ensure reliable delivery of the missile to its destination.The wide range of applications for the 402F20033CAT has made it an essential component for a variety of systems. Its frequency stability, small size, and hermetic package make it ideal for a variety of applications. As technology continues to progress, it is likely that the 402F20033CAT will continue to be an essential component of many systems.

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