Zobrazeno 1 - 10
of 52
pro vyhledávání: '"solder interconnection"'
Autor:
Maria Abu Bakar, Mohd Ariffin Ambak, Najib Saedi Ibrahim, Mohd Zulkifly Abdullah, Azman Jalar
Publikováno v:
Sains Malaysiana. 47:2157-2162
Bahan aloi pateri dalam kumpulan Sn-Ag-Cu (SAC) merupakan bahan pematerian yang bebas plumbum digunakan secara meluas dalam industri elektronik. Antarasambungan pateri bertindak untuk menghubungkan komponen elektronik pada papan litar bercetak (PCB).
Publikováno v:
Journal of Electronic Materials. 43:4090-4102
In this study, the performance of three microalloyed Sn-Ag-Cu solder interconnection compositions (Sn-3.1Ag-0.52Cu, Sn-3.0Ag-0.52Cu-0.24Bi, and Sn-1.1Ag-0.52Cu-0.1Ni) was compared under mechanical shock loading (JESD22-B111 standard) and cyclic therm
Publikováno v:
IEEE Transactions on Device and Materials Reliability. 13:167-176
The effect of concurrent vibration and electrical power loads on the solder interconnections of a surface-mount power transistor package has been investigated in this work. Both cyclic and constant power loadings were separately combined with vibrati
Autor:
Dongkai Shangguan, Hao Yu
Publikováno v:
Soldering & Surface Mount Technology. 25:31-38
PurposeAs a literature review article, the purpose of this paper is to highlight the intricate interaction and correlation between the interconnection microstructure and the failure mechanism. It is therefore critical to summarize all the challenges
Publikováno v:
2016 39th International Spring Seminar on Electronics Technology (ISSE).
One of the most favour components, which are mounted on the printed circuit board (PCB), is Ball Grid Array (BGA) due to higher integration. On the other hand BGAs are components which are the most problematic from point of solder interconnection rel
Publikováno v:
JOURNAL OF ELECTRONIC MATERIALS. 41(11):3232-3246
Publikováno v:
Microelectronics Reliability. 51:425-436
This article presents a method for estimating solder interconnection failure times based on nonlinear parameter estimation techniques in conjunction with the Levenberg–Marquardt Algorithm (LMA). The LMA algorithm is applied to precursor measurement
Autor:
Arvind K. Sinha, Kevin M. O'Connell
Publikováno v:
International Symposium on Microelectronics. 2011:000690-000693
Hot and cold solder ball pull testing has emerged as an attractive alternative to the traditional ball shear method for characterizing the attachment strength of solder interconnection. This paper describes the effects of aging with relative humidity
Autor:
Xuwen Liu, Maik Mueller, Hongtao Chen, Klaus-Juergen Wolter, Jue Li, Tonu Tuomas Mattila, Mervi Paulasto-Kröckel
Publikováno v:
JOURNAL OF MATERIALS RESEARCH. 26(16):2103-2116
The failure mechanism of lead-free solder interconnections of chip scale package–sized Ball Grid Array (BGA) component boards under thermal cycling was studied by employing cross-polarized light microscopy, scanning electronic microscopy, electron
Publikováno v:
Microelectronics Reliability. 50(8):1125-1133
Portable electronic products such as mobile phones experience various loadings in their use environments but accidental drops are encountered most frequently. Over the past few years the drop reliability of electronic assemblies has been studied by m