Matches in SemOpenAlex for { <https://semopenalex.org/work/W4205121964> ?p ?o ?g. }
Showing items 1 to 96 of
96
with 100 items per page.
- W4205121964 endingPage "315" @default.
- W4205121964 startingPage "306" @default.
- W4205121964 abstract "As an integrated circuit (IC) package, ball grid arrays (BGA) are widely used in various electronic systems, playing an important role in energy transfer and electrical signal transmission. In general, a signal solder ball is usually surrounded by ground solder balls. Compared with the signal solder ball, some ground solder balls are closer to the corner position of printed circuit boards (PCB), which leads to a higher failure risk for the ground solder balls in harsh environments. In this research, the impact of failed ground solder balls on the signal integrity of BGA packages was investigated using both theoretical analysis and experimental testing. A 3-D electromagnetic field model of a BGA high-frequency transmission channel with failed ground solder balls was developed. The <inline-formula xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink> <tex-math notation=LaTeX>$S_{11}$ </tex-math></inline-formula> and <inline-formula xmlns:mml=http://www.w3.org/1998/Math/MathML xmlns:xlink=http://www.w3.org/1999/xlink> <tex-math notation=LaTeX>$S_{21}$ </tex-math></inline-formula> parameters before and after degradation were analyzed and discussed. Based on transmission line theory, an equivalent circuit model of a soldering transition section with failed ground solder balls was also developed. It was found that the 3-D electromagnetic field model results were in a good agreement with the high-frequency parameters obtained from the equivalent circuit model. Both the 3-D electromagnetic field model and the circuit model results are validated by experimental tests. This study fully considers the return path discontinuity (RPD) aggravated by failed ground solder balls and provides a better understanding of this effect on signal transmission. It provides theoretical understanding and support for the application of fault detection strategies to electronic systems." @default.
- W4205121964 created "2022-01-26" @default.
- W4205121964 creator A5006588485 @default.
- W4205121964 creator A5032441735 @default.
- W4205121964 creator A5032930841 @default.
- W4205121964 creator A5047525535 @default.
- W4205121964 creator A5063958295 @default.
- W4205121964 creator A5068985965 @default.
- W4205121964 date "2022-02-01" @default.
- W4205121964 modified "2023-09-24" @default.
- W4205121964 title "Modeling and Analysis of Signal Integrity of Ball Grid Array Packages With Failed Ground Solder Balls" @default.
- W4205121964 cites W1981299422 @default.
- W4205121964 cites W1984066959 @default.
- W4205121964 cites W2011003030 @default.
- W4205121964 cites W2049104860 @default.
- W4205121964 cites W2062122407 @default.
- W4205121964 cites W2088309369 @default.
- W4205121964 cites W2102438981 @default.
- W4205121964 cites W2115307333 @default.
- W4205121964 cites W2131333252 @default.
- W4205121964 cites W2149087909 @default.
- W4205121964 cites W2164704391 @default.
- W4205121964 cites W2313242848 @default.
- W4205121964 cites W2563447750 @default.
- W4205121964 cites W2753313284 @default.
- W4205121964 cites W2790512434 @default.
- W4205121964 cites W2964230359 @default.
- W4205121964 cites W2965195385 @default.
- W4205121964 cites W2750876901 @default.
- W4205121964 doi "https://doi.org/10.1109/tcpmt.2022.3143110" @default.
- W4205121964 hasPublicationYear "2022" @default.
- W4205121964 type Work @default.
- W4205121964 citedByCount "3" @default.
- W4205121964 countsByYear W42051219642022 @default.
- W4205121964 countsByYear W42051219642023 @default.
- W4205121964 crossrefType "journal-article" @default.
- W4205121964 hasAuthorship W4205121964A5006588485 @default.
- W4205121964 hasAuthorship W4205121964A5032441735 @default.
- W4205121964 hasAuthorship W4205121964A5032930841 @default.
- W4205121964 hasAuthorship W4205121964A5047525535 @default.
- W4205121964 hasAuthorship W4205121964A5063958295 @default.
- W4205121964 hasAuthorship W4205121964A5068985965 @default.
- W4205121964 hasConcept C119599485 @default.
- W4205121964 hasConcept C120793396 @default.
- W4205121964 hasConcept C122041747 @default.
- W4205121964 hasConcept C127413603 @default.
- W4205121964 hasConcept C134306372 @default.
- W4205121964 hasConcept C159985019 @default.
- W4205121964 hasConcept C192562407 @default.
- W4205121964 hasConcept C199360897 @default.
- W4205121964 hasConcept C24326235 @default.
- W4205121964 hasConcept C2779843651 @default.
- W4205121964 hasConcept C33923547 @default.
- W4205121964 hasConcept C41008148 @default.
- W4205121964 hasConcept C44938667 @default.
- W4205121964 hasConcept C50296614 @default.
- W4205121964 hasConcept C78519656 @default.
- W4205121964 hasConcept C94709252 @default.
- W4205121964 hasConceptScore W4205121964C119599485 @default.
- W4205121964 hasConceptScore W4205121964C120793396 @default.
- W4205121964 hasConceptScore W4205121964C122041747 @default.
- W4205121964 hasConceptScore W4205121964C127413603 @default.
- W4205121964 hasConceptScore W4205121964C134306372 @default.
- W4205121964 hasConceptScore W4205121964C159985019 @default.
- W4205121964 hasConceptScore W4205121964C192562407 @default.
- W4205121964 hasConceptScore W4205121964C199360897 @default.
- W4205121964 hasConceptScore W4205121964C24326235 @default.
- W4205121964 hasConceptScore W4205121964C2779843651 @default.
- W4205121964 hasConceptScore W4205121964C33923547 @default.
- W4205121964 hasConceptScore W4205121964C41008148 @default.
- W4205121964 hasConceptScore W4205121964C44938667 @default.
- W4205121964 hasConceptScore W4205121964C50296614 @default.
- W4205121964 hasConceptScore W4205121964C78519656 @default.
- W4205121964 hasConceptScore W4205121964C94709252 @default.
- W4205121964 hasFunder F4320309904 @default.
- W4205121964 hasFunder F4320321001 @default.
- W4205121964 hasIssue "2" @default.
- W4205121964 hasLocation W42051219641 @default.
- W4205121964 hasOpenAccess W4205121964 @default.
- W4205121964 hasPrimaryLocation W42051219641 @default.
- W4205121964 hasRelatedWork W2065047615 @default.
- W4205121964 hasRelatedWork W2154548089 @default.
- W4205121964 hasRelatedWork W2166453124 @default.
- W4205121964 hasRelatedWork W2182197154 @default.
- W4205121964 hasRelatedWork W2543860907 @default.
- W4205121964 hasRelatedWork W2757512921 @default.
- W4205121964 hasRelatedWork W2899084033 @default.
- W4205121964 hasRelatedWork W2968447368 @default.
- W4205121964 hasRelatedWork W4205121964 @default.
- W4205121964 hasRelatedWork W2473537366 @default.
- W4205121964 hasVolume "12" @default.
- W4205121964 isParatext "false" @default.
- W4205121964 isRetracted "false" @default.
- W4205121964 workType "article" @default.