KR100517010B1 - 교류자기장에 의한 유도가열체를 이용한 플립칩본딩방법과 그 장치 - Google Patents
교류자기장에 의한 유도가열체를 이용한 플립칩본딩방법과 그 장치 Download PDFInfo
- Publication number
- KR100517010B1 KR100517010B1 KR10-2003-0004005A KR20030004005A KR100517010B1 KR 100517010 B1 KR100517010 B1 KR 100517010B1 KR 20030004005 A KR20030004005 A KR 20030004005A KR 100517010 B1 KR100517010 B1 KR 100517010B1
- Authority
- KR
- South Korea
- Prior art keywords
- chip
- circuit board
- induction heating
- magnetic field
- solder bumps
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Classifications
-
- 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
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
-
- 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
- H10W72/00—Interconnections or connectors in packages
- H10W72/071—Connecting or disconnecting
- H10W72/0711—Apparatus therefor
- H10W72/07141—Means for applying energy, e.g. ovens or lasers
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- Electric Connection Of Electric Components To Printed Circuits (AREA)
Abstract
Description
| 번호 | 유도가열판 | 교류자기장 | 솔더범프 | 리플로우 및플립칩 본딩 여부 | |||
| 주파수(kHz) | 인가시간(초) | 재질 | 융점(℃) | 리플로우 | 플립칩본딩 | ||
| 실시예1 | 없 음 | 14 | 600 | 63Sn-37Pb | 183 | × | × |
| 실시예2 | 없 음 | 14 | 600 | 52In-48Sn | 120 | × | × |
| 실시예3 | Cu 스퍼터박막 | 14 | 80 | 63Sn-37Pb | 183 | ○ | ○ |
| 실시예4 | Cu 스퍼터박막 | 14 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예5 | Cu 도금막 | 14 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예6 | Al 스퍼터박막 | 14 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예7 | Cu 판 | 14 | 80 | 63Sn-37Pb | 183 | ○ | ○ |
| 실시예8 | Cu 판 | 14 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예9 | 흑연판 | 14 | 80 | 63Sn-37Pb | 183 | ○ | ○ |
| 실시예10 | 흑연판 | 14 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예11 | 없 음 | 275 | 600 | 63Sn-37Pb | 183 | × | × |
| 실시예12 | 없 음 | 275 | 600 | 52In-48Sn | 120 | × | × |
| 실시예13 | Cu 스퍼터박막 | 275 | 80 | 63Sn-37Pb | 183 | ○ | ○ |
| 실시예14 | Cu 스퍼터박막 | 275 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예15 | Cu 스퍼터박막 | 275 | 80 | 5Sn-95Pb | 313 | ○ | ○ |
| 실시예16 | Cu 도금막 | 275 | 80 | 63Sn-37Pb | 183 | ○ | ○ |
| 실시예17 | Cu 도금막 | 275 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예18 | Al 스퍼터박막 | 275 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예19 | Cu 판 | 275 | 80 | 63Sn-37Pb | 183 | ○ | ○ |
| 실시예20 | Cu 판 | 275 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예21 | Al 판 | 275 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
| 실시예22 | 흑연판 | 275 | 80 | 63Sn-37Pb | 183 | ○ | ○ |
| 실시예23 | 흑연판 | 275 | 80 | 96.5Sn-3.5Ag | 221 | ○ | ○ |
Claims (10)
- 일정간격으로 배열된 다수개의 솔더범프(14)를 사이에 두고 회로기판(15)과 IC칩(11)이 층설된 상태에서, 상기 솔더범프(14)가 가열수단에 의해 리플로우되도록 하여 IC칩(11)이 회로기판(15)에 접합되어지도록 하는 플립칩 본딩장치에 있어서,IC칩(11)에 금속막 또는 전도성 세라믹 코팅방법을 사용하여 형성한 폐회로 형태의 유도가열체(12)가 IC칩(11)만이 선택적 가열되어지도록 상기 IC칩(11)의 인접위치에 배치되고, 상기 유도가열체(12)의 주변부에는 상기 유도가열체(12)에 교류자기장을 인가하기 위한 유도코일(13)이 구비되어져 있는 것을 특징으로 하는 교류자기장에 의한 유도가열체를 이용한 플립칩 본딩장치.
- 삭제
- 삭제
- 삭제
- 청구항 1에 있어서, 상기 회로기판(15)에 냉각블록(111)이 인접 설치되어진 것을 특징으로 하는 교류자기장에 의한 유도가열체를 이용한 플립칩 본딩장치.
- 삭제
- 삭제
- 삭제
- 삭제
- 삭제
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0004005A KR100517010B1 (ko) | 2003-01-21 | 2003-01-21 | 교류자기장에 의한 유도가열체를 이용한 플립칩본딩방법과 그 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR10-2003-0004005A KR100517010B1 (ko) | 2003-01-21 | 2003-01-21 | 교류자기장에 의한 유도가열체를 이용한 플립칩본딩방법과 그 장치 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20040067048A KR20040067048A (ko) | 2004-07-30 |
| KR100517010B1 true KR100517010B1 (ko) | 2005-09-26 |
Family
ID=37356642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR10-2003-0004005A Expired - Fee Related KR100517010B1 (ko) | 2003-01-21 | 2003-01-21 | 교류자기장에 의한 유도가열체를 이용한 플립칩본딩방법과 그 장치 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100517010B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8254140B2 (en) | 2008-01-24 | 2012-08-28 | Samsung Electronics Co., Ltd. | Mounting substrate |
| US8324522B2 (en) | 2009-01-19 | 2012-12-04 | Samsung Electronics Co., Ltd. | Reflow apparatus, reflow method, and package apparatus |
| US10050012B2 (en) | 2015-11-25 | 2018-08-14 | International Business Machines Corporation | Method for semiconductor die removal rework |
| WO2020050448A1 (ko) * | 2018-09-06 | 2020-03-12 | 최병찬 | 지그 조립체 및 솔더링 장치 |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100759193B1 (ko) * | 2005-08-30 | 2007-09-14 | 주식회사 엘지화학 | 다층 인쇄회로기판의 제조방법 및 이에 의해 제조된 다층인쇄회로기판 |
| KR101457106B1 (ko) | 2007-11-19 | 2014-10-31 | 삼성전자주식회사 | 인 라인 패키지 장치 및 방법 |
| KR101387492B1 (ko) * | 2007-11-26 | 2014-04-22 | 삼성전자주식회사 | 가열 유닛, 그리고 리플로우 장치 및 방법 |
| KR20100052236A (ko) | 2008-11-10 | 2010-05-19 | 삼성전자주식회사 | 패키지 장치 및 방법 |
| US8420989B2 (en) | 2008-11-11 | 2013-04-16 | Samsung Electronics Co., Ltd. | Coil and semiconductor apparatus having the same |
| CN113994771A (zh) * | 2019-06-14 | 2022-01-28 | 株式会社旺得未来 | 电路基板及安装方法 |
| KR102856294B1 (ko) * | 2023-04-25 | 2025-09-05 | 주식회사 비에스테크닉스 | 전자기유도를 이용한 반도체 칩의 선택적 접합방법 및 접합장치 |
-
2003
- 2003-01-21 KR KR10-2003-0004005A patent/KR100517010B1/ko not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8254140B2 (en) | 2008-01-24 | 2012-08-28 | Samsung Electronics Co., Ltd. | Mounting substrate |
| US8324522B2 (en) | 2009-01-19 | 2012-12-04 | Samsung Electronics Co., Ltd. | Reflow apparatus, reflow method, and package apparatus |
| US8536045B2 (en) | 2009-01-19 | 2013-09-17 | Samsung Electronics Co., Ltd. | Reflow method |
| US10050012B2 (en) | 2015-11-25 | 2018-08-14 | International Business Machines Corporation | Method for semiconductor die removal rework |
| WO2020050448A1 (ko) * | 2018-09-06 | 2020-03-12 | 최병찬 | 지그 조립체 및 솔더링 장치 |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20040067048A (ko) | 2004-07-30 |
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