发明名称 Method for the connection of a bipolar transistor
摘要 In order to produce circuits operating in Band G or H (new NATO standard designation) on epoxy-glass substrates metallised with copper, the invention provides for a transistor (1) to be used which is incorporated in a surface-mounted housing and, in this case, for a circuitry method to be used according to which the earth terminals (4) are bent to the same level as the housing and are threaded into metallised holes before they are soldered, while the other terminals (5) are connected on the surface in the normal manner. <IMAGE>
申请公布号 DE4405224(A1) 申请公布日期 1994.09.15
申请号 DE19944405224 申请日期 1994.02.18
申请人 THOMSON-CSF, PARIS, FR 发明人 CANAL, YVES, ANTONY, FR;GALLAINE, BERNARD, CROSNE, FR
分类号 H05K1/02;H05K3/34;(IPC1-7):H05K3/32;H03B1/00;H05K7/02 主分类号 H05K1/02
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