405I35B20M00000

Series:	405
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	20MHz
Frequency Stability:	±50ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	13pF
ESR (Equivalent Series Resistance):	60 Ohms
Operating Mode:	Fundamental
Operating Temperature:	-40°C ~ 85°C
Ratings:	--
Mounting Type:	Surface Mount
Package / Case:	4-SMD, No Lead
Size / Dimension:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max):	0.039" (1.00mm)

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Introduction Crystals are a class of material that has an extremely orderly arrangement of atoms or molecules. Crystals are used in a wide range of applications, particularly in electronics. One particular type of crystal is the 405I35B20M00000, which can be used in a variety of applications. In this article, we will examine the application field and working principle of the 405I35B20M00000 crystal. Application Field The 405I35B20M00000 crystal is typically used in radio frequency (RF) circuits, where it is used as an oscillator to produce an RF signal at a certain frequency. It is often used in transmitters and receivers, where it is used to generate the signals that are transmitted and received. It can also be used in magnetometers, which measure the magnetic field around a device. In this application, it is used as a reference frequency for calibration purposes. Working Principle The working principle of the 405I35B20M00000 crystal is based on the piezoelectric effect. This is a phenomenon where certain materials generate a voltage when subjected to mechanical stress. The 405I35B20M00000 crystal is composed of two plates of quartz, which are separated by a thin spacer. When a voltage is applied to the crystal, the quartz plates vibrate, generating an oscillating electrical signal at a certain frequency. The frequency of the output signal is determined by the thickness of the spacer, as well as the size of the crystal plates. Advantages The 405I35B20M00000 crystal has several advantages. It is relatively inexpensive, making it cost-effective for many applications. In addition, it is relatively small and lightweight, making it easy to integrate into a circuit. It is also very stable and accurate, so it can be used to generate very precise signals. Disadvantages The 405I35B20M00000 crystal does have some drawbacks. One of the biggest drawbacks is that it requires a high voltage to operate, which makes it more difficult to integrate into a circuit. It is also limited to a certain frequency range, so it is not suitable for applications where a wider range of frequencies is required. Conclusion The 405I35B20M00000 crystal is a versatile component that can be used in a variety of applications. It is used as an oscillator to generate RF signals for transmitters and receivers, or as a reference frequency in magnetometers. The working principle of the crystal is based on the piezoelectric effect, where a voltage is generated when the crystal is subjected to mechanical stress. Although the 405I35B20M00000 crystal can be advantageous in some applications, it also has some drawbacks, such as its high voltage requirement and its limited frequency range.

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