402F50033CKT

Series:	402
Packaging:	Tape & Reel (TR)
Part Status:	Discontinued at Digi-Key
Type:	MHz Crystal
Frequency:	50MHz
Frequency Stability:	±30ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	8pF
ESR (Equivalent Series Resistance):	60 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

Introduction to 402F50033CKT Applications and Working Principles

Crystals are an integral part of modern telecommunications systems. In this article, we will discuss the application and working principle of a particular type of crystal: the 402F50033CKT.The 402F50033CKT is a type of surface-mountable, high-Q crystal that is designed for oscillator- and filter-tuning applications. It possesses excellent resistor- and capacitance-programming flexibility for customized solutions.The 402F50033CKT has a wider frequency range than its predecessor, the 401F50033CKT, which makes it a suitable choice for a variety of applications. It is suitable for use in a wide range of ultra-low-power and low-jitter communications systems, including cellular phones, wireless systems, and sensor networks.In oscillator applications, the 402F50033CKT is used to generate the required frequency or clock signal. The crystal acts as an overtone oscillator, where the frequency is determined by the load resistor and the load capacitance. The output frequency and stability can be further enhanced by adding a parallel resistor and capacitor.In filter-tuning applications, the 402F50033CKT is used to form low-pass, high-pass, and band-pass filters. With this crystal, the filter component values are chosen according to the desired frequency response, and the crystal is then tuned to the desired center-frequency by changing the load capacitance.The 402F50033CKT features a low-stray-capacitance junction, which is designed for low-operating currents in order to further minimize power consumption and unwanted signal interference. Also, the crystal has an ultra-low-stray-capacitance package, which minimizes parasitic capacitance to ensure excellent signal quality and maximum power efficiency.In conclusion, the 402F50033CKT crystal is a versatile and reliable component for oscillator- and filter-tuning applications. Its wide frequency range and low-power operation makes it the perfect choice for low-jitter communications systems. Also, its low-stray-capacitance package allows for a high level of signal quality and maximum power efficiency.

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