KR20170073478A - 볼 그리드 어레이 솔더 부착 - Google Patents
볼 그리드 어레이 솔더 부착 Download PDFInfo
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- KR20170073478A KR20170073478A KR1020160154313A KR20160154313A KR20170073478A KR 20170073478 A KR20170073478 A KR 20170073478A KR 1020160154313 A KR1020160154313 A KR 1020160154313A KR 20160154313 A KR20160154313 A KR 20160154313A KR 20170073478 A KR20170073478 A KR 20170073478A
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Abstract
Description
도 2는 본 발명의 적어도 일 실시예에 따른 RGA 단면의 블록도이고,
도 3은 본 발명의 적어도 일 실시예에 따른 솔더 인가 방법의 플로우차트이고,
도 4는 본 발명의 적어도 일 실시예에 따른 솔더 스텐실의 사시도이고,
도 5는 본 발명의 적어도 일 실시예에 따른 BGA 스텐실 재료의 사시도이고,
도 6은 본 발명의 적어도 일 실시예에 따른 습식 솔더 페이스트 컨택트 어레이의 현미경 이미지이고,
도 7은 본 발명의 적어도 일 실시예에 따른 솔더 인가 방법의 플로우차트이고,
도 8은 본 발명의 적어도 일 실시예에 따른 RGA 인터포우저 재료의 사시도이고,
도 9는 본 발명의 적어도 일 실시예에 따른 RGA 솔더 플럭스 재료의 사시도이고,
도 10은 본 발명의 적어도 일 실시예에 따른 인터포우저 솔더 범프 어레이의 현미경 이미지이고,
도 11은 본 발명의 적어도 일 실시예에 따른 플럭스 레디 RGA 인터포우저의 블록도이고,
도 12는 본 발명의 적어도 일 실시예에 따른 인터포우저 컨택트 마스크의 사시도이고,
도 13a 및 도 13b는 본 발명의 적어도 일 실시예에 따른 솔더 마스크 범프 형성의 블록도이고,
도 14a 내지 도 14c는 본 발명의 적어도 일 실시예에 따른 솔더 필름 부착의 블록도이고,
도 15는 본 발명의 적어도 일 실시예에 따른 솔더 장치 또는 방법을 포함하는 전자 디바이스의 블록도이다.
Claims (20)
- 리플로우 그리드 어레이(reflow grid array : RGA) 인터포우저(interposer) 상에서 복수의 인터포우저 컨택트의 각각에 솔더를 배치하는 단계와,
고체 솔더 범프(solid solder bumps)를 형성하도록 상기 솔더를 리플로우하는 단계 - 상기 고체 솔더 범프는 상기 RGA 인터포우저에 전기 부품(an electrical component)을 솔더링하기 위해 상기 RGA 인터포우저에 의해 리플로우되도록 구성됨 - 를 포함하는
방법.
- 제 1 항에 있어서,
상기 솔더를 리플로우하는 단계는, 인터포우저 히터 트레이스(interposer heater trace)를 가열하는 단계를 포함하는
방법.
- 제 1 항에 있어서,
상기 RGA 인터포우저에 상기 전기 부품을 솔더링하는 단계를 더 포함하는
방법. - 제 3 항에 있어서,
상기 전기 부품을 솔더링하는 단계는, 상기 고체 솔더 범프에 플럭스를 인가하는 단계를 포함하는
방법.
- 제 4 항에 있어서,
상기 전기 부품을 솔더링하는 단계는, 상기 전기 부품 상에서 복수의 부품 컨택트와 상기 고체 솔더 범프를 정렬하는 단계를 포함하는
방법.
- 제 5 항에 있어서,
상기 고체 솔더 범프를 정렬하는 단계는, 상기 RGA 인터포우저 상에 정렬 고정물(alignment fixture)을 배치하는 단계 및 상기 정렬 고정물 내에 상기 전기 부품을 배치하는 단계를 포함하는
방법.
- 제 3 항에 있어서,
상기 전기 부품을 솔더링하는 단계는, 상기 고체 솔더 범프를 리플로우하는 단계를 포함하는
방법.
- 제 7 항에 있어서,
상기 전기 부품을 솔더링하는 단계는, 복수의 전기 부품 솔더 범프와 상기 고체 솔더 범프 사이에 전기 컨택트를 형성하도록 상기 전기 부품 상에서 상기 복수의 전기 부품 솔더 범프를 리플로우하는 단계를 포함하는
방법.
- 제 1 항에 있어서,
상기 복수의 인터포우저 컨택트의 각각에 솔더를 배치하는 단계는, 인터포우저 컨택트 마스크 내에서 복수의 빈 공간(a plurality of vacant spaces)의 각각에 솔더를 배치하는 단계를 포함하고, 상기 복수의 빈 공간은 상기 복수의 인터포우저 컨택트에 대응하는
방법. - 리플로우 그리드 어레이(RGA) 인터포우저 상에서 고체 솔더 범프에 플럭스를 인가하는 단계와,
상기 RGA 인터포우저 상에 전기 부품을 배치하는 단계와,
상기 RGA 인터포우저에 상기 전기 부품을 솔더링하는 단계를 포함하는
방법.
- 제 10 항에 있어서,
상기 전기 부품을 솔더링하는 단계는, 상기 고체 솔더 범프를 리플로우하는 단계를 포함하는
방법.
- 제 11 항에 있어서,
상기 전기 부품을 솔더링하는 단계는, 복수의 전기 부품 솔더 범프와 상기 고체 솔더 범프 사이에 전기 컨택트를 형성하도록 상기 전기 부품 상에서 상기 복수의 전기 부품 솔더 범프를 리플로우하는 단계를 포함하는
방법.
- 제 10 항에 있어서,
상기 전기 부품을 솔더링하는 단계는, 상기 전기 부품 상에서 복수의 부품 컨택트와 상기 고체 솔더 범프를 정렬하는 단계를 포함하는
방법.
- 히터 트레이스 및 복수의 인터포우저 컨택트를 포함하는 리플로우 그리드 어레이(RGA) 인터포우저를 포함하고,
고체 솔더 범프가 상기 복수의 인터포우저 컨택트의 각각에 리플로우되는
장치.
- 제 14 항에 있어서,
상기 RGA 인터포우저에 솔더링된 전기 부품을 더 포함하고, 상기 가열 요소는 상기 RGA 인터포우저에 상기 전기 부품을 솔더링하기 위해 상기 고체 솔더 범프를 리플로우하도록 구성되는
장치.
- 제 15 항에 있어서,
상기 RGA 인터포우저와 상기 전기 부품을 정렬하도록 정렬 고정물을 더 포함하는
장치.
- 히터 트레이스 및 복수의 인터포우저 컨택트를 포함하는 리플로우 그리드 어레이(RGA) 인터포우저와,
상기 복수의 인터포우저 컨택트의 각각에 솔더 부착물을 인가(application)하는 것을 용이하게 하는 RGA 인터포우저 솔더 인가 디바이스 - 상기 히터 트레이스는 상기 복수의 인터포우저 컨택트의 각각에 고체 솔더 범프를 형성하기 위해 상기 솔더 부착물을 리플로우하도록 구성됨 - 를 포함하는
장치.
- 제 17 항에 있어서,
상기 RGA 인터포우저 솔더 인가 디바이스는 인터포우저 컨택트 마스크를 포함하고, 상기 인터포우저 컨택트 마스크는 상기 복수의 인터포우저 컨택트에 대응하는 복수의 마스크 스페이스(mask spaces)를 포함하는
장치.
- 제 18 항에 있어서,
상기 인터포우저 컨택트 마스크는 상기 복수의 마스크 스페이스의 각각 내에서 컨택트 마스크 솔더 부착물을 포함하는
장치.
- 제 17 항에 있어서,
상기 RGA 인터포우저 솔더 인가 디바이스는 솔더 필름을 포함하고, 상기 솔더 필름은 상기 복수의 인터포우저 컨택트의 각각에 솔더 필름 솔더 부착물을 배치하도록 구성되는
장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US14/974,807 | 2015-12-18 | ||
| US14/974,807 US20170179069A1 (en) | 2015-12-18 | 2015-12-18 | Ball grid array solder attachment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20170073478A true KR20170073478A (ko) | 2017-06-28 |
Family
ID=57993780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020160154313A Ceased KR20170073478A (ko) | 2015-12-18 | 2016-11-18 | 볼 그리드 어레이 솔더 부착 |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US20170179069A1 (ko) |
| JP (1) | JP2017118103A (ko) |
| KR (1) | KR20170073478A (ko) |
| CN (1) | CN107039296B (ko) |
| DE (1) | DE102016122134A1 (ko) |
| GB (1) | GB2545560B (ko) |
| SG (1) | SG10201609529WA (ko) |
| TW (1) | TW201725634A (ko) |
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| CN112008174B (zh) * | 2020-08-30 | 2021-10-15 | 蚌埠市科艺博电子有限公司 | 一种片状电感自动焊锡机 |
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| US12376236B2 (en) * | 2022-04-21 | 2025-07-29 | Skyworks Solutions, Inc. | Method for normalizing solder interconnects in a circuit package module after removal from a test board |
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Also Published As
| Publication number | Publication date |
|---|---|
| DE102016122134A1 (de) | 2017-06-22 |
| JP2017118103A (ja) | 2017-06-29 |
| GB2545560A (en) | 2017-06-21 |
| TW201725634A (zh) | 2017-07-16 |
| SG10201609529WA (en) | 2017-07-28 |
| GB2545560B (en) | 2020-02-12 |
| CN107039296B (zh) | 2020-12-08 |
| US20170179069A1 (en) | 2017-06-22 |
| CN107039296A (zh) | 2017-08-11 |
| GB201619512D0 (en) | 2017-01-04 |
| US20180350767A1 (en) | 2018-12-06 |
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