JP6800745B2 - 半導体パッケージの製造方法 - Google Patents
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- JP6800745B2 JP6800745B2 JP2016255911A JP2016255911A JP6800745B2 JP 6800745 B2 JP6800745 B2 JP 6800745B2 JP 2016255911 A JP2016255911 A JP 2016255911A JP 2016255911 A JP2016255911 A JP 2016255911A JP 6800745 B2 JP6800745 B2 JP 6800745B2
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- H10W42/276—Arrangements for protection of devices protecting against electromagnetic or particle radiation, e.g. light, X-rays, gamma-rays or electrons characterised by their shapes or dispositions the arrangements being on an external surface of the package, e.g. on the outer surface of an encapsulation
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- H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
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- H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
- H10W74/129—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed forming a chip-scale package [CSP]
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- H10P72/70—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping
- H10P72/74—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support
- H10P72/7416—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support used during dicing or grinding
- H10P72/7418—Handling or holding of wafers, substrates or devices during manufacture or treatment thereof for supporting or gripping using temporarily an auxiliary support used during dicing or grinding of passive members, e.g. a chip mounting substrate
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- H10W70/60—Insulating or insulated package substrates; Interposers; Redistribution layers
- H10W70/62—Insulating or insulated package substrates; Interposers; Redistribution layers characterised by their interconnections
- H10W70/65—Shapes or dispositions of interconnections
- H10W70/657—Shapes or dispositions of interconnections on sidewalls or bottom surfaces of the package substrates, interposers or redistribution layers
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- H10W74/111—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed
- H10W74/114—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed by a substrate and the encapsulations
- H10W74/117—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being completely enclosed by a substrate and the encapsulations the substrate having spherical bumps for external connection
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- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
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- H10W90/00—Package configurations
- H10W90/701—Package configurations characterised by the relative positions of pads or connectors relative to package parts
- H10W90/721—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors
- H10W90/724—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bump connectors between a chip and a stacked insulating package substrate, interposer or RDL
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- H—ELECTRICITY
- 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
- H10W90/754—Package configurations characterised by the relative positions of pads or connectors relative to package parts of bond wires between a chip and a stacked insulating package substrate, interposer or RDL
Landscapes
- Dicing (AREA)
- Physics & Mathematics (AREA)
- Encapsulation Of And Coatings For Semiconductor Or Solid State Devices (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Geometry (AREA)
- Manufacturing & Machinery (AREA)
Description
(1)
step coverage=(t2/t1)×100
11 配線基板
12 半導体チップ
13 樹脂層(封止剤)
14 バンプ
15 封止基板
16 電磁波シールド層
21 パッケージ
22 パッケージの上面
23 パッケージの側面
25 封止基板のV溝
26 V溝の加工溝底
27 配線基板の溝
36 保持治具
39 Vブレード(加工工具)
Claims (3)
- 封止剤により封止された半導体パッケージを作成する半導体パッケージの製造方法であって、
交差する分割予定ラインによって区画された配線基板表面上の複数領域に複数の半導体チップをボンディングするチップボンディング工程と、
該複数の半導体チップがボンディングされた該配線基板の表面側に封止剤を供給して封止し封止基板を作成する封止基板作成工程と、
該封止基板作成工程を実施した後に、該封止基板の該配線基板側を保持治具に保持し、加工工具を該封止剤側から該封止基板の厚み方向途中まで切り込み該分割予定ラインに対応する領域に沿って加工し、該封止剤上面から加工溝底に向かって傾斜した側面を備えるようにV溝を形成するV溝形成工程と、
該V溝形成工程を実施した後に、該V溝に沿って該配線基板を分割して該分割予定ラインに沿って個々のパッケージに個片化する個片化工程と、
該個片化工程を実施した後に、複数の該パッケージの該封止剤上面及び傾斜している側面に電磁波シールド層を形成するシールド層形成工程と、
を備える半導体パッケージの製造方法。 - 該V溝形成工程と該個片化工程の間に、該配線基板の裏面側にバンプを形成するバンプ形成工程を備え、
該個片化工程においては、該封止基板の該封止剤側を保持治具で吸引保持すること、を特徴とする請求項1記載の半導体パッケージの製造方法。 - 該封止基板作成工程を実施する前に、該配線基板の厚み方向途中までの深さの溝を該分割予定ラインに沿って形成する配線基板溝形成工程を備え、
該封止基板作成工程において、該封止剤を該溝内に充填させて該封止基板を形成し、
該V溝形成工程において、該加工工具は該封止剤を加工してV溝を形成すること、
を特徴とする請求項1又は2記載の半導体パッケージの製造方法。
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016255911A JP6800745B2 (ja) | 2016-12-28 | 2016-12-28 | 半導体パッケージの製造方法 |
| TW106138572A TWI729235B (zh) | 2016-12-28 | 2017-11-08 | 半導體封裝的製造方法 |
| CN201711338522.2A CN108257879B (zh) | 2016-12-28 | 2017-12-14 | 半导体封装的制造方法 |
| US15/845,803 US10211164B2 (en) | 2016-12-28 | 2017-12-18 | Semiconductor package manufacturing method |
| KR1020170175384A KR102372119B1 (ko) | 2016-12-28 | 2017-12-19 | 반도체 패키지의 제조 방법 |
| DE102017223555.1A DE102017223555A1 (de) | 2016-12-28 | 2017-12-21 | Herstellungsverfahren für eine Halbleiterpackung |
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| JP2016255911A JP6800745B2 (ja) | 2016-12-28 | 2016-12-28 | 半導体パッケージの製造方法 |
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| Publication Number | Publication Date |
|---|---|
| JP2018107408A JP2018107408A (ja) | 2018-07-05 |
| JP6800745B2 true JP6800745B2 (ja) | 2020-12-16 |
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| Country | Link |
|---|---|
| US (1) | US10211164B2 (ja) |
| JP (1) | JP6800745B2 (ja) |
| KR (1) | KR102372119B1 (ja) |
| CN (1) | CN108257879B (ja) |
| DE (1) | DE102017223555A1 (ja) |
| TW (1) | TWI729235B (ja) |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP6832666B2 (ja) | 2016-09-30 | 2021-02-24 | 株式会社ディスコ | 半導体パッケージの製造方法 |
| JP6463323B2 (ja) * | 2016-12-01 | 2019-01-30 | 太陽誘電株式会社 | 無線モジュール、およびその製造方法 |
| JP6482618B2 (ja) * | 2017-08-22 | 2019-03-13 | Towa株式会社 | 加工装置及び加工方法 |
| JP7207927B2 (ja) * | 2018-09-28 | 2023-01-18 | 株式会社ディスコ | 半導体パッケージの製造方法 |
| JP7184458B2 (ja) * | 2018-11-06 | 2022-12-06 | 株式会社ディスコ | 金属膜付き半導体デバイスの製造方法 |
| US11071196B2 (en) | 2019-04-05 | 2021-07-20 | Samsung Electro-Mechanics Co., Ltd. | Electronic device module and method of manufacturing electronic device module |
| KR102633190B1 (ko) | 2019-05-28 | 2024-02-05 | 삼성전자주식회사 | 반도체 패키지 및 그 제조 방법 |
| JP2021040097A (ja) * | 2019-09-05 | 2021-03-11 | 株式会社ディスコ | 被加工物の切削方法 |
| US12463147B2 (en) | 2020-05-22 | 2025-11-04 | Mitsubishi Electric Corporation | Semiconductor device and method for manufacturing semiconductor device |
| US11664327B2 (en) * | 2020-11-17 | 2023-05-30 | STATS ChipPAC Pte. Ltd. | Selective EMI shielding using preformed mask |
| JP2022137337A (ja) * | 2021-03-09 | 2022-09-22 | キオクシア株式会社 | 半導体装置 |
| JP7709327B2 (ja) * | 2021-07-20 | 2025-07-16 | 株式会社ディスコ | ウエーハの処理方法 |
| CN116031245A (zh) * | 2021-10-22 | 2023-04-28 | 浙江驰拓科技有限公司 | 一种芯片抗磁封装结构及其制作方法 |
| CN114649308B (zh) * | 2022-05-17 | 2023-04-11 | 宁波芯健半导体有限公司 | 一种封装器件及封装器件的制作方法 |
| DE102024200511B3 (de) | 2024-01-19 | 2024-10-24 | Vitesco Technologies Germany Gmbh | Leistungshalbleiterbauteil und Verfahren zur Herstellung eines Leistungshalbleiterbauteils |
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| JP2016219520A (ja) * | 2015-05-18 | 2016-12-22 | Towa株式会社 | 半導体装置及びその製造方法 |
| JP6832666B2 (ja) * | 2016-09-30 | 2021-02-24 | 株式会社ディスコ | 半導体パッケージの製造方法 |
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- 2017-12-14 CN CN201711338522.2A patent/CN108257879B/zh active Active
- 2017-12-18 US US15/845,803 patent/US10211164B2/en active Active
- 2017-12-19 KR KR1020170175384A patent/KR102372119B1/ko active Active
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Also Published As
| Publication number | Publication date |
|---|---|
| TW201826459A (zh) | 2018-07-16 |
| KR102372119B1 (ko) | 2022-03-07 |
| US10211164B2 (en) | 2019-02-19 |
| CN108257879B (zh) | 2023-03-28 |
| CN108257879A (zh) | 2018-07-06 |
| TWI729235B (zh) | 2021-06-01 |
| DE102017223555A1 (de) | 2018-06-28 |
| KR20180077028A (ko) | 2018-07-06 |
| JP2018107408A (ja) | 2018-07-05 |
| US20180182715A1 (en) | 2018-06-28 |
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