The Semiconductor Back-End Test high and low temperature control system is a necessary testing equipment for the metal, component, electronic and other material industries. It is used to test the degree of endurance of material structures or composite materials in a continuous environment of high and low temperatures in an instant. It can detect chemical… Read more Popularization of knowledge of Semiconductor Back-End Test high and low temperature control system
In the production of semiconductors and the testing of electronic components, there are numerous processes that must be exactly tempered. These include, for example, the organometallic vapor phase deposition (MOCVD) in semiconductor coating as a precursor of LED production. Other typical temperature- dependent investigations in the semiconductor industry include stress tests for function and load… Read more Temperature influence on semiconductor and control system
There are two types of product quality problems caused by unreasonable design, raw materials or process measures during the manufacture of electronic products: The first category is that the performance parameters of the products do not meet the standards, and the products produced do not meet the requirements for use; The second type is potential… Read more The reason why the chip should be tested for burn-in test
With the continuous development of my country’s technology, there has been great progress in the field of integrated circuits and chips. What is the prospect of temperature measurement and temperature control devices in chip systems? Up to now, there has been a relatively complete industrial chain, including chip design and manufacturing, packaging and testing. In… Read more Development prospect of temperature measurement and temperature control device in chip system
With the development of electronic products, customers pay more and nor attention to the decrease of price while improving the quality of products. In order to reduce the price of electronic products, the production cost of core ships should be reduced first. The testing cost of semiconductor thermal cycle system is the main part of… Read more The application of cooling and heating integrated equipment thermal cycle system in semiconductor industry
The full name of VCSEL is Vertical-cavity Surface-emitting Laser, the Chinese name is vertical cavity surface emitting laser. It is a kind of semiconductor laser. Semiconductor lasers are lasers manufactured using semiconductor manufacturing technology. Like all semiconductor-manufactured devices, semiconductor lasers have smaller size, lighter weight, lower power consumption, higher reliability, and longer lifespan than solid,… Read more What is VCSEL in the chip Burn-in Test? What effect does temperature have on it?
Every integrated circuit (IC) goes through two type of tests before it can be sold and used to build a product: the first is called a wafer test; the second is called final test. With the improvement of integrated circuit electrical test technology and requirements, some chip products have integrated temperature sensors, or through the… Read more The significance of temperature in IC testing