Qualification Methodologies for ICs and MMICs for Aerospace Industry

Defence Science Journal

Rajendra Prasad¹  Anesh K Sharma¹ 

[1] Research Centre Imarat, Hyderabad

关键词: MMIC;    design verification;    qualification testing;    wafer-level testing;    thermal characterisation;    process characterisation;   

DOI  :  

学科分类：社会科学、人文和艺术（综合）

来源: Defence Scientific Information & Documentation Centre

【 摘 要 】

The ICsIMMICs attained importance in the field of microelectronics as these play a major role in the aerospace industry. The reliability of the ICsIMMICs becomes the critical issue because of complex material properties. A methodology has to be adopted which encompasses the qualification of ICsJMMICs for their use in the areas of strategic importance. A three-step procedure, which includes the process qualification, product qualification, and product acceptance is followed. The process qualification outlines a procedure that the foundry should follow to assure the quality, uniformity, and reproducibility from a specific process. Product qualification involves a set of simulations and measurements to establish the electrical, thermal, and reliability characteristics of a particular circuit design. Lastly, product acceptance is a series of tests performed on the deliverables

【 授权许可】

Unknown