JP6811580B2 - パワー半導体モジュール - Google Patents
パワー半導体モジュール Download PDFInfo
- Publication number
- JP6811580B2 JP6811580B2 JP2016205720A JP2016205720A JP6811580B2 JP 6811580 B2 JP6811580 B2 JP 6811580B2 JP 2016205720 A JP2016205720 A JP 2016205720A JP 2016205720 A JP2016205720 A JP 2016205720A JP 6811580 B2 JP6811580 B2 JP 6811580B2
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- Prior art keywords
- conductor
- power semiconductor
- semiconductor module
- insulating case
- insulating
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
- H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
- H01L25/07—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L29/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/18—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different subgroups of the same main group of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48225—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation
- H01L2224/48227—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being non-metallic, e.g. insulating substrate with or without metallisation connecting the wire to a bond pad of the item
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19107—Disposition of discrete passive components off-chip wires
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Description
Claims (9)
- パワー半導体チップを収容する絶縁ケースと、
前記パワー半導体チップを搭載する絶縁基板と、
前記絶縁基板を搭載し、接着剤により前記絶縁ケースと接続される第1の導体と、
一部が前記絶縁ケース内に配置され、前記パワー半導体チップの引き出し電極となる第2の導体と、
前記絶縁ケース内において、前記第1の導体と前記第2の導体の間に配置される第3の導体と、を備え、
前記第1の導体と前記第3の導体間の電位差は、前記第1の導体と前記第2の導体間の電位差よりも小さく、
前記第3の導体の前記第1の導体と対向する面の面積は、前記第2の導体の前記第1の導体と対向する面の面積よりも広いことを特徴とするパワー半導体モジュール。 - 請求項1に記載のパワー半導体モジュールであって、
前記第1の導体と前記第3の導体は同電位であることを特徴とするパワー半導体モジュール。 - 請求項1または2に記載のパワー半導体モジュールであって、
前記第1の導体は、さらにネジにより前記絶縁ケースと接続され、
前記絶縁ケースに設けられるネジ穴の空隙部分は、前記第1の導体と前記第3の導体の間に配置されることを特徴とするパワー半導体モジュール。 - 請求項1から3のいずれか1項に記載のパワー半導体モジュールであって、
前記第3の導体の一部が前記絶縁ケース内に露出し、当該露出した第3の導体は、第4の導体を介して、前記第1の導体と電気的に接続されることを特徴とするパワー半導体モジュール。 - 請求項1から3のいずれか1項に記載のパワー半導体モジュールであって、
前記第3の導体の一部が前記絶縁ケース外に露出し、当該露出した第3の導体は、第4の導体を介して、前記第1の導体と電気的に接続されることを特徴とするパワー半導体モジュール。 - 請求項4に記載のパワー半導体モジュールであって、
前記第4の導体は、ボンディングワイヤであることを特徴とするパワー半導体モジュール。 - 請求項4に記載のパワー半導体モジュールであって、
前記第4の導体は、半田であることを特徴とするパワー半導体モジュール。 - 請求項5に記載のパワー半導体モジュールであって、
前記第3の導体の一部は、前記絶縁ケースの上面側に露出していることを特徴とするパワー半導体モジュール。 - 請求項5に記載のパワー半導体モジュールであって、
前記第3の導体の一部は、前記絶縁ケースの側面側に露出していることを特徴とするパワー半導体モジュール。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016205720A JP6811580B2 (ja) | 2016-10-20 | 2016-10-20 | パワー半導体モジュール |
PCT/JP2017/036793 WO2018074297A1 (ja) | 2016-10-20 | 2017-10-11 | パワー半導体モジュール |
Applications Claiming Priority (1)
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JP2016205720A JP6811580B2 (ja) | 2016-10-20 | 2016-10-20 | パワー半導体モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018067644A JP2018067644A (ja) | 2018-04-26 |
JP6811580B2 true JP6811580B2 (ja) | 2021-01-13 |
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JP2016205720A Active JP6811580B2 (ja) | 2016-10-20 | 2016-10-20 | パワー半導体モジュール |
Country Status (2)
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JP (1) | JP6811580B2 (ja) |
WO (1) | WO2018074297A1 (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
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KR102285669B1 (ko) | 2018-08-27 | 2021-08-04 | 동우 화인켐 주식회사 | 컬러 필터, 그 제조 방법, 및 컬러 필터를 포함하는 화상표시장치 |
JP7137516B2 (ja) | 2019-04-12 | 2022-09-14 | 株式会社日立製作所 | 半導体装置および電力変換装置 |
CN116018676A (zh) * | 2020-09-25 | 2023-04-25 | 株式会社村田制作所 | 高频模块以及通信装置 |
Family Cites Families (2)
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JP4137840B2 (ja) * | 2004-05-10 | 2008-08-20 | 三菱電機株式会社 | 電力用半導体装置 |
US10770371B2 (en) * | 2014-07-09 | 2020-09-08 | Mitsubishi Electric Corporation | Semiconductor device |
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2016
- 2016-10-20 JP JP2016205720A patent/JP6811580B2/ja active Active
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2017
- 2017-10-11 WO PCT/JP2017/036793 patent/WO2018074297A1/ja active Application Filing
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WO2018074297A1 (ja) | 2018-04-26 |
JP2018067644A (ja) | 2018-04-26 |
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