JP2017520111A - 少なくとも1つの半導体部品を覆う封止化合物を含む半導体モジュール - Google Patents
少なくとも1つの半導体部品を覆う封止化合物を含む半導体モジュール Download PDFInfo
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Abstract
Description
Claims (12)
- 少なくとも1つの半導体部品(20)を有するセラミック相互接続デバイス(50)を含む半導体モジュール(10)であって、
前記少なくとも1つの半導体部品(20)が封止化合物(30)によって覆われ、前記封止化合物(30)が硬化無機セメントを含み、2〜10ppm/Kの範囲の熱膨張係数を有し、
前記セラミック相互接続デバイス(50)のセラミックが、酸化アルミニウム、窒化アルミニウム、または窒化ケイ素に基づいたセラミックからなる群から選択されることを特徴とする、半導体モジュール(10)。 - 前記封止化合物(30)が硬化無機セメントからなる、請求項1に記載の半導体モジュール(10)。
- 前記硬化無機セメントが、無機結合剤と無機添加剤との粉末混合物を水と混合して注入可能な塊を形成し、形成された前記注入可能な塊を注入し、その後、前記注入された塊を凝固させ、乾燥させることによって形成されることを特徴とする、請求項1または2に記載の半導体モジュール(10)。
- 無機結合剤と無機添加剤との粉末混合物がリン酸セメントであることを特徴とする、請求項3に記載の半導体モジュール(10)。
- 前記リン酸セメントがリン酸マグネシウムセメントであり、好ましくは酸化マグネシウムおよびケイ酸ジルコニウムを含むリン酸マグネシウムセメントであ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(10)。
- 前記封止化合物(30)が「グロブトップ」として提供されることを特徴とする、請求項1〜5のいずれか一項に記載の半導体モジュール(10)。
- 前記封止化合物(30)が前記半導体部品(20)に接続される接触素子(40)を部分的または完全に封止することを特徴とする、請求項1〜5のいずれか一項に記載の半導体モジュール(10)。
- 前記封止化合物(30)が、前記封止化合物(30)の体積に対して、25〜90体積%の全体積分率で窒化アルミニウム粒子、窒化ホウ素粒子、酸化アルミニウム粒子、および/または窒化ケイ素粒子を含むことを特徴とする、請求項1または3〜7のいずれか一項に記載の半導体モジュール(10)。
- 前記封止化合物(30)が1つ以上の異なる種類の繊維を含むことを特徴とする、請求項1または3〜8のいずれか一項に記載の半導体モジュール(10)。
- 前記封止化合物(30)に物理的に接続される少なくとも1つの冷却素子(80)によって特徴づけられる、請求項1〜9のいずれか一項に記載の半導体モジュール(10)。
- 前記冷却素子(80)が空冷式または液冷式の冷却素子であることを特徴とする、請求項10に記載の半導体モジュール(10)。
- 前記半導体モジュールがパワーエレクトロニクスサブアセンブリであることを特徴とする、請求項1〜11のいずれか一項に記載の半導体モジュール(10)。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14172876.6A EP2958139B1 (de) | 2014-06-18 | 2014-06-18 | Verfahren zur Herstellung eines Halbleitermoduls |
EP14172876.6 | 2014-06-18 | ||
PCT/EP2015/060408 WO2015193035A1 (de) | 2014-06-18 | 2015-05-12 | Halbleitermodul mit einer mindestens einen halbleiterbaustein bedeckenden umhüllungsmasse |
Publications (2)
Publication Number | Publication Date |
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JP2017520111A true JP2017520111A (ja) | 2017-07-20 |
JP6545193B2 JP6545193B2 (ja) | 2019-07-17 |
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Application Number | Title | Priority Date | Filing Date |
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JP2016567775A Active JP6545193B2 (ja) | 2014-06-18 | 2015-05-12 | 少なくとも1つの半導体部品を覆う封止化合物を含む半導体モジュール |
Country Status (7)
Country | Link |
---|---|
US (2) | US20170133291A1 (ja) |
EP (1) | EP2958139B1 (ja) |
JP (1) | JP6545193B2 (ja) |
KR (1) | KR101899740B1 (ja) |
CN (1) | CN106415820B (ja) |
HU (1) | HUE051760T2 (ja) |
WO (1) | WO2015193035A1 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11746052B2 (en) | 2017-07-31 | 2023-09-05 | Heraeus Deutschland GmbH & Co. KG | Multi-component composition for producing an aqueous coating mass |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102015102041A1 (de) * | 2015-02-12 | 2016-08-18 | Danfoss Silicon Power Gmbh | Leistungsmodul |
DE102015223443A1 (de) * | 2015-11-26 | 2017-06-01 | Robert Bosch Gmbh | Elektrische Vorrichtung mit einer Umhüllmasse |
DE102016226262A1 (de) * | 2016-12-28 | 2018-06-28 | Robert Bosch Gmbh | Elektronikmodul, Verfahren |
DE102017108114A1 (de) | 2017-04-13 | 2018-10-18 | Infineon Technologies Ag | Chipmodul mit räumlich eingeschränktem thermisch leitfähigen Montagekörper |
DE102017207424A1 (de) * | 2017-05-03 | 2018-11-08 | Robert Bosch Gmbh | Verfahren zur Herstellung einer elektrischen Vorrichtung mit einer Umhüllmasse |
WO2019025033A1 (de) | 2017-07-31 | 2019-02-07 | Heraeus Deutschland GmbH & Co. KG | Zusammensetzung zur herstellung einer wässrigen umhüllungsmasse |
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CN106415820A (zh) | 2017-02-15 |
HUE051760T2 (hu) | 2021-03-29 |
KR101899740B1 (ko) | 2018-09-17 |
US20180261518A1 (en) | 2018-09-13 |
US20170133291A1 (en) | 2017-05-11 |
JP6545193B2 (ja) | 2019-07-17 |
CN106415820B (zh) | 2019-12-03 |
EP2958139A1 (de) | 2015-12-23 |
US10593608B2 (en) | 2020-03-17 |
KR20170020448A (ko) | 2017-02-22 |
WO2015193035A1 (de) | 2015-12-23 |
EP2958139B1 (de) | 2020-08-05 |
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