Quartz Crystal Storage Standard
Many people know that crystal oscillators are a kind of frequency components in electronic components. Low power consumption, it is made of high-precision laser cutting and inlaid electric-grade welding wires. It is the most important component in the crystal oscillator circuit. It is the standard frequency for various parts of computer graphics cards, network ports, and computer motherboards. Quartz crystal is also like a ruler. Unstable output power will cause unstable output power of related equipment. Naturally, it is prone to problems. However, due to the continuous improvement of current manufacturing processes, today's key performance indicators such as frequency error, temperature reliability, embrittlement rate and air tightness are all very good, and common failures are not easy to appear. However, the storage standards of crystal oscillators must arouse everyone's attention to prevent unnecessary accidents.
According to everyone's mastery of crystal oscillators, the following common storage problems are summarized:
Consider the humidity and coldness of the surrounding environment, and take anti-extrusion measures. Put it in a dry and natural ventilated place to prevent the crystal from returning to moisture and causing other major parameters to change.
The crystal oscillator is an electronic device that is easily damaged. Therefore, anti-vibration measures are also very important. It is not suitable for placing on a higher shelf, and it is not suitable for dropping the crystal during the entire application process. Generally speaking, a quartz crystal dropped from a height cannot be used anymore
For cylindrical crystal oscillators, the feet must be cut, and attention should be paid to the hazards of mechanical equipment ground stress.
During the entire soldering process of quartz crystal oscillator, the solder temperature should not be too high and the soldering time should not be too long to avoid the resulting crystal changes and the instability of the main parameters.
In addition to soldering, clean the crystal oscillator to prevent the grounding resistance from not meeting the specified parameters.
Ensure that the solder joints of the two pins are not connected, otherwise the crystal will stop vibration.
When the case of the crystal oscillator is grounded, make sure that the case and the pins are not accidentally connected, so as to avoid short-circuit failure, which may cause the crystal oscillator to fail to vibrate.
The storage temperature range of the crystal oscillator at room temperature is 25°C. It is dust-proof, installed indoor exhaust, and filters the dust in the air.
- |
- +1 赞 0
- 收藏
- 评论 0
本文由上山打老虎转载自HUIYUAN CRUSTAL News，原文标题为:Quartz crystal storage standard，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。
相关推荐
How to Distinguish the Position Direction of SMT Crystal Oscillator?
As more and more electronic devices choose to use small, thin, and thin chip crystal oscillators, the range of applications for plug-in crystal oscillators is decreasing. Today Hui Yuan will discuss with you how to distinguish the position direction of SMT crystal oscillator.
设计经验 发布时间 : 2023-11-09
How to Prevent the Bad Phenomenon of Crystal Vibration?
How to prevent the occurrence of bad crystal vibration phenomenon? HUIYUAN CRUSTAL answered the question and conducted leakage detection tests on crystal vibration components to check their tightness.
设计经验 发布时间 : 2023-12-06
How to Choose a High-quality Crystal Oscillator?
In the purchase of crystal oscillators, the purchase requirements of active crystal oscillators and passive crystal oscillators are different. In this article HUIYUAN CRUSTAL will talk about the precautions for purchasing crystal oscillators.
设计经验 发布时间 : 2023-11-11
The Difference Between a Quartz Crystal Resonator and a Quartz Crystal Oscillator
In this article HUIYUAN CRUSTAL will introduce the most detailed technical summaries of quartz crystal oscillators, quartz crystal resonators, and crystal oscillators.
技术探讨 发布时间 : 2023-11-10
Main Functional Materials of Quartz Crystal Resonators
Quartz crystal oscillator, short for quartz crystal resonator, is the core product of quartz crystal components. This article introduces the use of quartz crystal oscillator and delves into its trend in 5G applications.
技术探讨 发布时间 : 2023-11-11
Application of SMT Crystal Vibration in Mouse
In this article HUIYUAN CRUSTAL will introduce the application of SMT crystal vibration in mouse.
技术探讨 发布时间 : 2023-11-26
TAITIEN（泰艺）石英晶振和时间模块选型指南
目录- Company Profile Crystal Units Crystal Oscillators Timing Module
型号- XX,TT,XY,XZ,TW,VA-M,TX,TZ,NA-100M-6900,OW-M,GT-11,OW-U,NI-100M-6700,IA,TT-L,NF-100M-6800,NK-N,NK-H,TY-J,IW,NA,PY-U,OA-M,VL,NF,NI,NJ,OA-U,OT-M,NN,VW,NP,DT-5151,VD-M,OT-U,NA-100M-6800,OA,OB,OC,VT-M,W,X3,VJ-M,PC-U,TX-P,NA-10M-6800,OT,TX-J,OV,OW,XA,OX,VW-M,XB,OY,PV-U,OZ,XD,TA,NI-10M-3500,XI,OD-M,XJ,PX-U,PZ-U,TK,TL,XR,XV,OJ-M,TS
惠源晶工（HUIYUAN CRUSTAL）石英晶体谐振器/滤波器选型指南
描述- 中山惠源晶工电子科技有限公司是一家专业从事石英晶振的开发、生产与销售的高科技。公司主营有源晶振,无源晶振,石英晶振,贴片晶振,晶振厂家,HY晶振,晶体振荡器,石英晶体谐振器、振荡器、声表谐振器、贴片晶振；宽温晶振；车载专用晶振；高品质晶振；高稳定晶振 ；陶瓷谐振器、陶瓷滤波器等各种频率元件。
型号- 49U,49S-SMD,AT38,AT39,UM-5,AT26,50U,49SS-SMD,UM-1,49SS,49S,49T
What Is the Difference between Crystal Oscillators and Crystals
When it comes to crystal oscillators, one may think of quartz crystals. In fact, these two are equivalent. So what is the difference between crystal oscillators and crystals? Give a brief analysis.
技术探讨 发布时间 : 2024-11-12
惠源晶工授权世强硬创代理石英晶振产品，适用超高低温要求频率稳定场景
世强硬创上线石英晶体谐振器、石英晶体振荡器、温补晶体振荡器、压控晶体振荡器、恒温晶体振荡器、声表谐振器产品。
签约新闻 发布时间 : 2024-01-10
AEM Series Ultra Low Noise Type Crystal Oscillators
型号- AEM20AT5-LB250.000MHZ,AEM-LB,AEM-HB,AEM30AT_-LB155.520MHZ,AEM,AEM-B,AEM SERIES,AEM30-B,AEM30ATB100.000MHZ,AEM-LB TYPE,AEM20-B,AEM35FT-HB148.500MHZ,AEM35FTB122.880MHZ,AEM-HB TYPE,AEM32ATB156.250MHZ,AEM-B TYPE
电子商城
授权代理品牌：集成电路
授权代理品牌：分立元件
授权代理品牌：接插件及结构件
授权代理品牌：部件、组件及配件
授权代理品牌：电源及模块
授权代理品牌：电子材料
授权代理品牌：仪器仪表及测试配组件
授权代理品牌：电工工具及材料
授权代理品牌：机械电子元件
授权代理品牌：加工与定制
我要提问
登录 | 立即注册
提交评论