CN211402618U - 一种适用于igbt栅极电荷参数测量的电路 - Google Patents
一种适用于igbt栅极电荷参数测量的电路 Download PDFInfo
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CN113640556A (zh) * | 2021-08-11 | 2021-11-12 | 山东大学 | 一种探针台针卡 |
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CN113640556A (zh) * | 2021-08-11 | 2021-11-12 | 山东大学 | 一种探针台针卡 |
CN113640556B (zh) * | 2021-08-11 | 2023-03-03 | 山东大学 | 一种探针台针卡 |
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Address after: No.8 Dalong Road, hi tech Zone, Hefei City, Anhui Province Patentee after: Hefei Kewei Power System Co.,Ltd. Address before: 230088 Building 2, Hupu Industrial Park, No. 4715, Wangjiang West Road, hi tech Zone, Hefei City, Anhui Province Patentee before: Hefei Kewei Power System Co.,Ltd. Address after: 230088 No.8 DALONGSHAN Road, hi tech Zone, Hefei City, Anhui Province Patentee after: Hefei Kewei Power System Co.,Ltd. Address before: No.8 Dalong Road, hi tech Zone, Hefei City, Anhui Province Patentee before: Hefei Kewei Power System Co.,Ltd. |
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Address after: 230088 No.8 DALONGSHAN Road, hi tech Zone, Hefei City, Anhui Province Patentee after: Cowell Technology Co.,Ltd. Address before: 230088 No.8 DALONGSHAN Road, hi tech Zone, Hefei City, Anhui Province Patentee before: Hefei Kewei Power System Co.,Ltd. |