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公开(公告)号:US20060246652A1
公开(公告)日:2006-11-02
申请号:US11119106
申请日:2005-05-02
申请人: Gordon Grivna , Peter Zdebel , Diann Dow
发明人: Gordon Grivna , Peter Zdebel , Diann Dow
IPC分类号: H01L21/8249
CPC分类号: H01L21/8249 , H01L27/0623 , H01L27/0635 , H01L27/0676
摘要: A method of forming a semiconductor device includes forming isolation trenches that are used to isolate some of the electrical elements such as transistors, diodes, capacitors, or resistors on a semiconductor die from other elements on the semiconductor die.
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公开(公告)号:US20050145945A1
公开(公告)日:2005-07-07
申请号:US10750267
申请日:2004-01-02
申请人: Peter Zdebel , Diann Dow
发明人: Peter Zdebel , Diann Dow
CPC分类号: H01L27/0255
摘要: In one embodiment, a concentric ring ESD structure includes a first p-type region and a second p-type region are formed in a layer of semiconductor material. The two p-type regions are coupled together with a floating n-type buried layer. The first and second p-type regions form a back-to-back diode structure with the floating n-type buried layer. A pair of shorted n-type and p-type contact regions is formed in each of the first and second regions. An isolation region is formed between the first and second p-type regions.
摘要翻译: 在一个实施例中,同心环ESD结构包括第一p型区域和第二p型区域形成在半导体材料层中。 两个p型区域与浮动n型掩埋层耦合在一起。 第一和第二p型区域形成具有浮置n型掩埋层的背对背二极管结构。 在第一和第二区域的每一个中形成一对短路的n型和p型接触区域。 在第一和第二p型区域之间形成隔离区域。
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公开(公告)号:US20060180858A1
公开(公告)日:2006-08-17
申请号:US11057139
申请日:2005-02-15
申请人: Gary Loechelt , Peter Zdebel , Gordon Grivna
发明人: Gary Loechelt , Peter Zdebel , Gordon Grivna
IPC分类号: H01L29/76
CPC分类号: H01L29/0646 , H01L29/0634 , H01L29/0638 , H01L29/0661 , H01L29/0696 , H01L29/0878 , H01L29/1095 , H01L29/402 , H01L29/41766 , H01L29/42376 , H01L29/66719 , H01L29/66727 , H01L29/7811
摘要: In one embodiment, a charge compensation region is formed in a body of semiconductor material. A conductive layer is coupled to the charge compensation layer. In a further embodiment, the charge compensation region comprises a trench filled with opposite conductivity type semiconductor layers.
摘要翻译: 在一个实施例中,在半导体材料体中形成电荷补偿区域。 导电层耦合到电荷补偿层。 在另一实施例中,电荷补偿区域包括填充有相反导电型半导体层的沟槽。
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公开(公告)号:US20060261444A1
公开(公告)日:2006-11-23
申请号:US11132949
申请日:2005-05-20
申请人: Gordon Grivna , Peter Zdebel
发明人: Gordon Grivna , Peter Zdebel
IPC分类号: H01L27/082
CPC分类号: H01L21/743 , H01L21/76286 , H01L21/763
摘要: In one embodiment, a pair of sidewall passivated trench contacts is formed in a substrate to provide electrical contact to a sub-surface feature. A doped region is diffused between the pair of sidewall passivated trenches to provide low resistance contacts.
摘要翻译: 在一个实施例中,在衬底中形成一对侧壁钝化沟槽触点以提供与子表面特征的电接触。 掺杂区域在一对侧壁钝化沟槽之间扩散,以提供低电阻触点。
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公开(公告)号:US20060180857A1
公开(公告)日:2006-08-17
申请号:US11057138
申请日:2005-02-15
申请人: Gary Loechelt , Peter Zdebel , Gordon Grivna
发明人: Gary Loechelt , Peter Zdebel , Gordon Grivna
IPC分类号: H01L29/76
CPC分类号: H01L29/66727 , H01L21/2815 , H01L29/0634 , H01L29/0638 , H01L29/0646 , H01L29/0661 , H01L29/0696 , H01L29/0878 , H01L29/1095 , H01L29/402 , H01L29/41766 , H01L29/42376 , H01L29/66719 , H01L29/7811
摘要: In one embodiment, an edge termination structure is formed in a semiconductor layer of a first conductivity type. The termination structure includes an isolation trench and a conductive layer in contact with the semiconductor layer. The semiconductor layer is formed over a semiconductor substrate of a second conductivity type. In a further embodiment, the isolation trench includes a plurality of shapes that comprise portions of the semiconductor layer.
摘要翻译: 在一个实施例中,边缘终端结构形成在第一导电类型的半导体层中。 端接结构包括与半导体层接触的隔离沟槽和导电层。 半导体层形成在第二导电类型的半导体衬底上。 在另一实施例中,隔离沟槽包括多个形状,其包括半导体层的部分。
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公开(公告)号:US20080012137A1
公开(公告)日:2008-01-17
申请号:US11769650
申请日:2007-06-27
申请人: Gordon Grivna , Peter Zdebel
发明人: Gordon Grivna , Peter Zdebel
CPC分类号: H01L21/743 , H01L21/76286 , H01L21/763
摘要: In one embodiment, a pair of sidewall passivated trench contacts is formed in a substrate to provide electrical contact to a sub-surface feature. A doped region is diffused between the pair of sidewall passivated trenches to provide low resistance contacts.
摘要翻译: 在一个实施例中,在衬底中形成一对侧壁钝化沟槽触点以提供与子表面特征的电接触。 掺杂区域在一对侧壁钝化沟槽之间扩散,以提供低电阻触点。
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公开(公告)号:US20070034947A1
公开(公告)日:2007-02-15
申请号:US11582889
申请日:2006-10-19
申请人: Gary Loechelt , John Parsey , Peter Zdebel , Gordon Grivna
发明人: Gary Loechelt , John Parsey , Peter Zdebel , Gordon Grivna
IPC分类号: H01L29/76
CPC分类号: H01L21/761 , H01L29/0634 , H01L29/0638 , H01L29/0646 , H01L29/0661 , H01L29/0696 , H01L29/0878 , H01L29/1095 , H01L29/402 , H01L29/41766 , H01L29/42376 , H01L29/66719 , H01L29/66727 , H01L29/7811 , Y10S257/90
摘要: In one embodiment, a semiconductor device is formed in a body of semiconductor material. The semiconductor device includes a charge compensating trench formed in proximity to active portions of the device. The charge compensating trench includes a trench filled with various layers of semiconductor material including opposite conductivity type layers.
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公开(公告)号:US20060180947A1
公开(公告)日:2006-08-17
申请号:US11057140
申请日:2005-02-15
申请人: Gary Loechelt , Peter Zdebel , Gordon Grivna
发明人: Gary Loechelt , Peter Zdebel , Gordon Grivna
IPC分类号: H01L27/088
CPC分类号: H01L21/761 , H01L29/0634 , H01L29/0638 , H01L29/0646 , H01L29/0661 , H01L29/0696 , H01L29/0878 , H01L29/1095 , H01L29/402 , H01L29/41766 , H01L29/42376 , H01L29/66719 , H01L29/66727 , H01L29/7811
摘要: In one embodiment, a semiconductor device is formed in a body of semiconductor material. The semiconductor device includes a charge compensating trench formed in proximity to active portions of the device. The charge compensating trench includes a trench filled with various layers of semiconductor material including opposite conductivity type layers.
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公开(公告)号:US20060240625A1
公开(公告)日:2006-10-26
申请号:US11112597
申请日:2005-04-25
申请人: Gary Loechelt , Peter Zdebel
发明人: Gary Loechelt , Peter Zdebel
IPC分类号: H01L21/336 , H01L21/332
CPC分类号: H01L29/7802 , H01L21/2815 , H01L29/0619 , H01L29/0878 , H01L29/402 , H01L29/41766 , H01L29/42376 , H01L29/66719 , H01L29/66727 , Y10S257/90
摘要: In one embodiment, a semiconductor device is formed in a body of semiconductor material. The semiconductor device includes a counter-doped drain region spaced apart from a channel region.
摘要翻译: 在一个实施例中,半导体器件形成在半导体材料体中。 半导体器件包括与沟道区间隔开的反掺杂漏极区。
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公开(公告)号:US20060237780A1
公开(公告)日:2006-10-26
申请号:US11112570
申请日:2005-04-25
申请人: Gary Loechelt , Peter Zdebel
发明人: Gary Loechelt , Peter Zdebel
IPC分类号: H01L29/94
CPC分类号: H01L29/7802 , H01L21/2815 , H01L29/0878 , H01L29/407 , H01L29/41766 , H01L29/42376 , H01L29/66719 , H01L29/66727
摘要: In one embodiment, a semiconductor device is formed in a body of semiconductor material. The semiconductor device includes a screening electrode spaced apart from a channel region.
摘要翻译: 在一个实施例中,半导体器件形成在半导体材料体中。 半导体器件包括与沟道区间隔开的屏蔽电极。
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