402F37433CKR

Series:	402
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	37.4MHz
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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Introduction

Crystals are a key component to many electronic devices and are essential in order to create and optimize signal performance. The 402F37433CKR crystal is a class of crystals used to provide signal strings with unsurpassed frequency accuracy, making them a must-have component in many radio frequency (RF) and telecommunications applications. This article will explore the application fields of the 402F37433CKR crystal and its working principle.

Application Fields

The 402F37433CKR crystal is a fundamental component of several applications, including but not limited to: * Cell phone transmission systems* Global positioning system (GPS) receivers* Bluetooth and Wi-Fi communication systemsIn cell phone transmission systems, the 402F37433CKR crystal is used to precisely regulate signal transmission for maximum signal strength and reliability. In GPS receivers, it is instrumental in maintaining precise timing for location, direction and other navigational data. In Bluetooth and Wi-Fi communication systems, the crystal is used to generate the precise signal frequency needed for reliable connection.

Working Principle

The 402F37433CKR crystal works by converting electrical signal into precise oscillations that allow for precise frequency accuracy. These oscillations occur when the signal\'s voltage crosses a given threshold and the crystal vibrates. The signal is then shifted and translated into a precise radio frequency output. Once switched on, the crystal maintains a precise frequency and is highly resistant to variations in temperature, voltage, and electromagnetic interference.

Conclusion

Crystals such as the 402F37433CKR are essential components in a variety of electronic systems as they provide accurate and reliable signal transmission. The 402F37433CKR crystal is a versatile and reliable option for a variety of applications, from cell phone transmission systems to Bluetooth and Wi-Fi communication systems. Its working principle is based on converting electrical signals into precise oscillations that allow for precise frequency accuracy, and its ability to maintain a precise frequency at varying temperatures and voltages makes it an ideal choice for high-precision communications.

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