{"title":"厚膜电阻值的相关性","authors":"A. Thorbjornsen, M. Dvorack, A. Riad","doi":"10.1109/TPHP.1977.1135192","DOIUrl":null,"url":null,"abstract":"Experiments have been performed with thick-film resistor arrays which provide information about ,the correlation between the values of untrimmed thick-film resistors. The results confirm that such a correlation does exist and is approximately inversely proportional to the distance separating two resistors. The results also show that the resistor area has a small effect on the correlation and that the resistor aspect ratio has very little effect. The results indicate that the correlation coefficient between thick-film resistors is always positive. The most important result is that there is a significant amount of correlation between two resistors on a substrate that are made of different pastes. This last correlation is caused by the common conductor printing step.","PeriodicalId":387212,"journal":{"name":"IEEE Transactions on Parts, Hybrids, and Packaging","volume":"28 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1977-06-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":"{\"title\":\"Correlation Between Thick-Film Resistance Values\",\"authors\":\"A. Thorbjornsen, M. Dvorack, A. Riad\",\"doi\":\"10.1109/TPHP.1977.1135192\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Experiments have been performed with thick-film resistor arrays which provide information about ,the correlation between the values of untrimmed thick-film resistors. The results confirm that such a correlation does exist and is approximately inversely proportional to the distance separating two resistors. The results also show that the resistor area has a small effect on the correlation and that the resistor aspect ratio has very little effect. The results indicate that the correlation coefficient between thick-film resistors is always positive. The most important result is that there is a significant amount of correlation between two resistors on a substrate that are made of different pastes. This last correlation is caused by the common conductor printing step.\",\"PeriodicalId\":387212,\"journal\":{\"name\":\"IEEE Transactions on Parts, Hybrids, and Packaging\",\"volume\":\"28 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1977-06-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"IEEE Transactions on Parts, Hybrids, and Packaging\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1109/TPHP.1977.1135192\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"IEEE Transactions on Parts, Hybrids, and Packaging","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/TPHP.1977.1135192","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Experiments have been performed with thick-film resistor arrays which provide information about ,the correlation between the values of untrimmed thick-film resistors. The results confirm that such a correlation does exist and is approximately inversely proportional to the distance separating two resistors. The results also show that the resistor area has a small effect on the correlation and that the resistor aspect ratio has very little effect. The results indicate that the correlation coefficient between thick-film resistors is always positive. The most important result is that there is a significant amount of correlation between two resistors on a substrate that are made of different pastes. This last correlation is caused by the common conductor printing step.