JP7136355B2 - 半導体モジュールの回路構造 - Google Patents
半導体モジュールの回路構造 Download PDFInfo
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- H10W70/65—Shapes or dispositions of interconnections
- H10W70/658—Shapes or dispositions of interconnections for devices provided for in groups H10D8/00 - H10D48/00
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- H10W72/541—Dispositions of bond wires
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- H10W72/00—Interconnections or connectors in packages
- H10W72/50—Bond wires
- H10W72/541—Dispositions of bond wires
- H10W72/547—Dispositions of multiple bond wires
- H10W72/5475—Dispositions of multiple bond wires multiple bond wires connected to common bond pads at both ends of the wires
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- H10W72/00—Interconnections or connectors in packages
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- H10W72/551—Materials of bond wires
- H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
- H10W72/5522—Materials of bond wires comprising metals or metalloids, e.g. silver comprising gold [Au]
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- H10W72/551—Materials of bond wires
- H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
- H10W72/5524—Materials of bond wires comprising metals or metalloids, e.g. silver comprising aluminium [Al]
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- H10W72/00—Interconnections or connectors in packages
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- H10W72/551—Materials of bond wires
- H10W72/552—Materials of bond wires comprising metals or metalloids, e.g. silver
- H10W72/5525—Materials of bond wires comprising metals or metalloids, e.g. silver comprising copper [Cu]
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- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10W—GENERIC PACKAGES, INTERCONNECTIONS, CONNECTORS OR OTHER CONSTRUCTIONAL DETAILS OF DEVICES COVERED BY CLASS H10
- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/751—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires
- H10W90/753—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between laterally-adjacent chips
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Description
上記実施の形態に記載の半導体モジュールの回路構造は、絶縁板の上面に回路パターンが形成された絶縁回路基板と、前記回路パターンの上面に配置される半導体素子と、を備え、前記回路パターンは、所定方向に延びるストレート部と、前記ストレート部の延在方向に対して異なる方向に屈曲するコーナー部と、を有し、前記ストレート部の上面には、前記コーナー部の外周側に偏って前記ストレート部の延在方向に沿う配線部材が配置されることを特徴とする。
Claims (9)
- 絶縁板の上面に回路パターンが形成された絶縁回路基板と、
前記回路パターンの上面に配置される半導体素子と、を備え、
前記回路パターンは、
所定方向に延びるストレート部と、
前記ストレート部の延在方向に対して異なる方向に屈曲するコーナー部と、を有し、
前記ストレート部の上面には、前記コーナー部の外周側に偏って前記ストレート部の延在方向に沿う配線部材が配置されることを特徴とする半導体モジュールの回路構造。 - 絶縁板の上面に回路パターンが形成された絶縁回路基板と、
前記回路パターンの上面に配置される半導体素子と、を備え、
前記回路パターンは、
所定方向に延びるストレート部と、
前記ストレート部の延在方向に対して異なる方向に屈曲するコーナー部と、を有し、
前記コーナー部の上面には、外周側に偏って屈曲方向に沿う配線部材が配置されることを特徴とする半導体モジュールの回路構造。 - 前記配線部材は、前記コーナー部の上面にも外周側に偏って屈曲方向に沿うように配置されることを特徴とする請求項1に記載の半導体モジュールの回路構造。
- 前記配線部材は、前記回路パターンに対して複数箇所で接続されることを特徴とする請求項1から請求項3のいずれかに記載の半導体モジュールの回路構造。
- 前記配線部材は、前記回路パターンの幅方向に並んで複数本配置されることを特徴とする請求項4に記載の半導体モジュールの回路構造。
- 前記回路パターンに対する前記配線部材の接続箇所の数は、前記回路パターンの幅方向外周側に向かうに従って多くなることを特徴とする請求項5に記載の半導体モジュールの回路構造。
- 前記回路パターンの幅方向に並んで配置される複数の前記配線部材の材質は、外周側に向かうに従って導電率が高くなることを特徴とする請求項5又は請求項6に記載の半導体モジュールの回路構造。
- 前記回路パターンの幅方向に並んで配置される複数の前記配線部材の線径は、外周側に向かうに従って大きくなることを特徴とする請求項5から請求項7のいずれかに記載の半導体モジュールの回路構造。
- 前記半導体素子は、IGBT素子とFWD素子の機能を一体化したRC-IGBT素子であることを特徴とする請求項1から請求項8のいずれかに記載の半導体モジュールの回路構造。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2019124452 | 2019-07-03 | ||
| JP2019124452 | 2019-07-03 | ||
| PCT/JP2020/021619 WO2021002132A1 (ja) | 2019-07-03 | 2020-06-01 | 半導体モジュールの回路構造 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPWO2021002132A1 JPWO2021002132A1 (ja) | 2021-11-04 |
| JP7136355B2 true JP7136355B2 (ja) | 2022-09-13 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2021529927A Active JP7136355B2 (ja) | 2019-07-03 | 2020-06-01 | 半導体モジュールの回路構造 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US11923266B2 (ja) |
| JP (1) | JP7136355B2 (ja) |
| CN (1) | CN113228265B (ja) |
| DE (1) | DE112020000206T5 (ja) |
| WO (1) | WO2021002132A1 (ja) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP6549200B2 (ja) * | 2017-10-03 | 2019-07-24 | 三菱電機株式会社 | 電力変換回路 |
| JP2023128114A (ja) * | 2022-03-03 | 2023-09-14 | 富士電機株式会社 | 半導体装置 |
| DE112022006855T5 (de) * | 2022-03-17 | 2025-02-13 | Mitsubishi Electric Corporation | Halbleitereinrichtung |
| WO2023233936A1 (ja) * | 2022-06-01 | 2023-12-07 | 富士電機株式会社 | 半導体モジュール |
| JP2024080210A (ja) * | 2022-12-02 | 2024-06-13 | 三菱電機株式会社 | 半導体装置 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000277872A (ja) | 1999-03-24 | 2000-10-06 | Kyocera Corp | 配線基板 |
| JP2010251551A (ja) | 2009-04-16 | 2010-11-04 | Nichicon Corp | 電子回路基板およびパワー半導体モジュール |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2013211B (en) | 1978-01-26 | 1982-06-30 | Technicon Instr | Immunoassays using f(ab')2 fragments |
| JPS6029646B2 (ja) | 1981-01-20 | 1985-07-11 | 堺化学工業株式会社 | 磁性酸化鉄粉末の製造方法 |
| JPH0629646A (ja) * | 1992-07-09 | 1994-02-04 | Shinko Electric Co Ltd | ハイブリッド集積回路 |
| JP2846792B2 (ja) | 1993-05-28 | 1999-01-13 | 三洋電機株式会社 | 混成集積回路装置 |
| JP2001085611A (ja) * | 1999-09-10 | 2001-03-30 | Mitsubishi Electric Corp | パワーモジュール |
| JP2007012831A (ja) * | 2005-06-30 | 2007-01-18 | Hitachi Ltd | パワー半導体装置 |
| US7732930B2 (en) * | 2006-09-06 | 2010-06-08 | Kabushiki Kaisha Toshiba | Semiconductor device, relay chip, and method for producing relay chip |
| JP2008294384A (ja) * | 2007-04-27 | 2008-12-04 | Renesas Technology Corp | 半導体装置 |
| US7857509B2 (en) * | 2007-08-22 | 2010-12-28 | Gm Global Technology Operations, Inc. | Temperature sensing arrangements for power electronic devices |
| DE102010030317B4 (de) | 2010-06-21 | 2016-09-01 | Infineon Technologies Ag | Schaltungsanordnung mit Shuntwiderstand |
| JP2013051366A (ja) * | 2011-08-31 | 2013-03-14 | Hitachi Ltd | パワーモジュール及びその製造方法 |
| JP2013069782A (ja) * | 2011-09-21 | 2013-04-18 | Toshiba Corp | 半導体装置 |
| JP5829139B2 (ja) * | 2012-02-03 | 2015-12-09 | 日東電工株式会社 | 配線回路基板およびその製造方法ならびに接続端子 |
| US11073313B2 (en) | 2018-01-11 | 2021-07-27 | Carrier Corporation | Method of managing compressor start for transport refrigeration system |
| CN108321129A (zh) * | 2018-03-30 | 2018-07-24 | 深圳赛意法微电子有限公司 | 功率器件的封装方法及其封装模块、引线框架 |
| JP2020021619A (ja) | 2018-07-31 | 2020-02-06 | 株式会社Joled | 発光装置および電子機器 |
-
2020
- 2020-06-01 WO PCT/JP2020/021619 patent/WO2021002132A1/ja not_active Ceased
- 2020-06-01 JP JP2021529927A patent/JP7136355B2/ja active Active
- 2020-06-01 DE DE112020000206.3T patent/DE112020000206T5/de active Pending
- 2020-06-01 CN CN202080007759.6A patent/CN113228265B/zh active Active
-
2021
- 2021-06-30 US US17/363,378 patent/US11923266B2/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000277872A (ja) | 1999-03-24 | 2000-10-06 | Kyocera Corp | 配線基板 |
| JP2010251551A (ja) | 2009-04-16 | 2010-11-04 | Nichicon Corp | 電子回路基板およびパワー半導体モジュール |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2021002132A1 (ja) | 2021-11-04 |
| DE112020000206T5 (de) | 2021-08-19 |
| WO2021002132A1 (ja) | 2021-01-07 |
| US11923266B2 (en) | 2024-03-05 |
| CN113228265B (zh) | 2024-09-24 |
| CN113228265A (zh) | 2021-08-06 |
| US20210327781A1 (en) | 2021-10-21 |
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