We all know that the reason why many products can play a better effect and role in use is very much related to the application of some components. And many times the quality of components will be directly related to the sales status of the product in the market, so the manufacturer should pay attention to. The chip crystal oscillator is used in many electronic and electrical products, and its role as a component in the circuit is very critical. But sometimes in order to better ensure the effect of use, there are also some precautions that need to be understood when applying.



First, check whether the chip crystal oscillator parameters are suitable for the circuit board requirements, such as frequency, foot position, error value, and whether the chip crystal oscillator will touch other devices or shell.



Note two, check the use environment of the chip crystal oscillator. Any kind of product or component will inevitably have problems after a certain period of use, which is very normal. If you can pay attention to the use of the components during the use, such as temperature and humidity, the general operating temperature of the chip crystal oscillator is -20° to 80°, if the use of ambient temperature requirements are higher, you need to do special requirements, industrial grade generally do -40° to 105°. The humidity is generally less than 45%, and special treatment is needed if it exceeds this humidity.



Note three, the preservation of chip crystal oscillator. This type of crystal oscillator is subject to certain conditions for transportation and preservation before use. In the process of transportation and movement, if the relatively large vibration will lead to failure in normal use, or some products need to be assembled in an ultrasonic environment, it is also necessary to consider his shock resistance.