发明名称 |
MANUFACTURE OF SCHOTTKY I L |
摘要 |
PURPOSE:To lower the collector serial resistance, to reduce the velocity reduction as well as the occurrence of the PNPN switching action and furthermore to enhance the rate of the current amplification, by using the N<->type epitaxial layer for the collector region and then forming the N<+>-type region within the collector region through the ion injection method. |
申请公布号 |
JPS53110388(A) |
申请公布日期 |
1978.09.27 |
申请号 |
JP19770024738 |
申请日期 |
1977.03.09 |
申请人 |
OKI ELECTRIC IND CO LTD |
发明人 |
KAWAKATSU AKIRA;OOTA MASAE |
分类号 |
H01L21/8226;H01L21/331;H01L27/02;H01L27/082;H01L29/417;H01L29/73;H03K19/091 |
主分类号 |
H01L21/8226 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|