405C35D20M00000

Series:	405
Packaging:	Tape & Reel (TR)
Part Status:	Active
Type:	MHz Crystal
Frequency:	20MHz
Frequency Stability:	±50ppm
Frequency Tolerance:	±30ppm
Load Capacitance:	18pF
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:	0.197" L x 0.126" W (5.00mm x 3.20mm)
Height - Seated (Max):	0.039" (1.00mm)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

The 405C35D20M00000 is a crystal unit designed to control the frequency and timing of MHz circuits. It offers a range of parameters and features, making it ideal for applications such as communications, automotive, and mobile device industries.

Uses

The 405C35D20M00000 can be used in communication devices, automotive and mobile devices, in addition to other applications. In the communication sector, it can be used for satellite, land mobile and digital radio broadcasting, as well as WLAN, WiMax and other high-speed RF signal applications. It also has applications in the automotive industry, where it can be used to synchronize sensors, as well as in airbag and power control systems. Additionally, it is used in mobile devices such as smartphones, tablets and other portable electronic devices, where it can be used to control the RF signal timing.

Design and Features

The key design feature of the 405C35D20M00000 is its oscillation frequency capability. It can operate at frequencies ranging from 4.13 MHz to 40.00 MHz, and provides a very tight tolerance of ±25 ppm. It also offers an unprecedented level of stability over a wide temperature range. Additionally, it has an integrated shock absorber to reduce vibration and shock effects, as well as an integrated EMI filter for improved signal integrity. It also has an integrated circuit (IC) protection module, which helps protect against power surges and reverse polarity. Furthermore, it has an integrated self-calibrating feature which ensures accuracy and eliminates the need for manual calibration.

Applications

The 405C35D20M00000 has a wide range of applications. It is used in the communications and broadcasting industry, automotive industry and for mobile device applications. In the communications and broadcasting industry, it can be used to synchronize and control satellite, land mobile and digital radio broadcast equipment. It is also used in WLAN and WiMax equipment, as well as in other high-speed RF signal applications. In the automotive industry, it is used to synchronize sensors, in addition to airbag and power control systems. Furthermore, it is widely used in mobile devices such as smartphones and tablets, for controlling RF signal timing.

Working Principle

The 405C35D20M00000 works on the principle of frequency control. It is composed of an oscillating crystal, a frequency-selective amplifier circuit, and a buffer amplifier. The oscillating crystal is connected to the frequency-selective amplifier circuit, which detects the frequency of the vibrations produced by the crystal and amplifies it. The output of the amplifier is then fed to the buffer amplifier, which provides additional gain and regulator power to the output frequency. The resulting frequency can then be used to control a variety of electronic components such as motors, sensors, and other devices.

Conclusion

The 405C35D20M00000 is a highly reliable crystal unit designed for timing and frequency control applications. It offers a wide frequency range and tight tolerance of ±25 ppm, and is highly stable over a wide temperature range. Additionally, it features an integrated shock absorber and EMI filter for improved signal integrity, as well as self-calibration capabilities. It is used extensively in communications and broadcasting, automotive, and mobile device applications, making it an invaluable tool for engineers in these industries.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description