KR970707581A - 열적 및 전기적 강화 플라스틱 핀 그리드 어레이(ppga) 패키지(thermally and electrically enhanced plastic pin grid array (ppga) package) - Google Patents

열적 및 전기적 강화 플라스틱 핀 그리드 어레이(ppga) 패키지(thermally and electrically enhanced plastic pin grid array (ppga) package)

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Publication number
KR970707581A
KR970707581A KR1019970702747A KR19970702747A KR970707581A KR 970707581 A KR970707581 A KR 970707581A KR 1019970702747 A KR1019970702747 A KR 1019970702747A KR 19970702747 A KR19970702747 A KR 19970702747A KR 970707581 A KR970707581 A KR 970707581A
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South Korea
Prior art keywords
integrated circuit
circuit board
printed circuit
coupled
package
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KR1019970702747A
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English (en)
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시바 나트라잔
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카알 실버맨
인텔 코퍼레이션
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Application filed by 카알 실버맨, 인텔 코퍼레이션 filed Critical 카알 실버맨
Publication of KR970707581A publication Critical patent/KR970707581A/ko

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  • Engineering & Computer Science (AREA)
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  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
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  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Production Of Multi-Layered Print Wiring Board (AREA)
  • Wire Bonding (AREA)
  • Lead Frames For Integrated Circuits (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)

Abstract

본 발명은 복수의 외부 장착핀(14)에 커플링 연결된 다층인쇄회로보드(16)와 집적회로(12)를 포함하고 있는 집적회로 패키지(10)이다. 다층회로보드(16)는 집적회로(12)에 커플링 연결되어 있고 어떠한 바이어스의 사용 없이도 핀(14)에 직접 루트설정되어 있는 복수의 내부본딩패드(46)를 가지고 있다. 인쇄회로보드(16)는 여러개의 전압/접지층(20, 22, 24, 26 및 28)을 가지고 있으므로 서로 다른 파우어 레벨이 집적회로보드(12)로 공급될 수 있다. 집적회로보드(12)는 인쇄회로보드(16)에 역시 커플링 연결된 열슬러그(52)에 장착되어 전기적으로 접지되어 있다. 열슬러그(52)는 패키지(10)를 위하여 접지평면과 써멀싱크의 이중기능을 제공한다. 핀(14)과 패키지(10)는 일반적으로 종래의 PPGA 패키지 배열상태로 형상화되어 있다.

Description

열적 및 전기적 강화 플라스틱 핀 그리드 어레이(PPGA) 패키지(THERMALLY AND ELECTRICALLY ENHANCED PLASTIC PIN GRID ARRAY (PPGA) PACKAGE)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제4도는 제2도의 패키지의 확대단면도이다.

Claims (16)

  1. 복수의 전도구멍에 직접루트설정된 복수의 내부본딩패드를 가지고 있는 인쇄회로보드；및 상기 전도구멍에 커플링 연결된 복수의 핀으로 이루어진 것을 특징으로 하는 집적회로용 집적회로 패키지.
  2. 제1항에 있어서, 상기 인쇄회로보드는 복수의 전도층을 가지고 있는 것을 특징으로 하는 집적회로용 집적회로 패키지.
  3. 제1항에 있어서, 상기 인쇄회로보드에 커플링 연결된 열슬러그를 더 포함하고 있는 것을 특징으로 하는 집적회로용 집적회로 패키지.
  4. 제3항에 있어서, 상기 열슬러그는 상기 핀에 전기적으로 커플링 연결되어 있는 것을 특징으로 하는 집적회로용 집적회로 패키지.
  5. 제2항에 있어서, 상기 인쇄회로보드는 복수의 파우어층을 가지고 있는 것을 특징으로 하는 집적회로용 집적회로 패키지.
  6. 복수의 전도구멍에 집적루트설정된 복수의 내부본딩패드를 가지고 있는 인쇄 회로보드, 상기 전도구멍에 커플링 연결된 복수이 핀；및 상기 내부본딩패드에 커플링 연결된 집적회로로 이루어진 것을 특징으로 하는 집적회로 패키지 조립체.
  7. 제6항에 있어서, 상기 인쇄회로보드는 복수의 전도층을 가지고 있는 것을 특징으로 하는 집적회로 패키지 조립체.
  8. 제6항에 있어서, 상기 집적회로를 지지하고 상기 인쇄회로보드에 커플링 연결된 열슬러그를 더 포함하고 있는 것을 특징으로 하는 집적회로 패키지 조립체.
  9. 제8항에 있어서, 상기 열슬러그는 상기 집적회로와 상기 핀에 전기적으로 커플링 연결되어 있는 것을 특징으로 하는 집적회로 패키지 조립체.
  10. 제7항에 있어서, 상기 인쇄호로보드는 복수의 파우어층을 가지고 있는 것을 특징으로 하는 집적회로 패키지 조립체.
  11. 복수의 전도구멍에 직접 루트설정된 복수의 내부본딩패드를 가지고 있는 복수의 전도층을 포함하는 다층 인쇄회로보드；상기 전도구멍에 커플링 연결된 복수의 핀；상기 내부 본딩패드에 커플링 연결된 집적회로；및 상기 다층인쇄회로보드에 부착되고 상기 집적회로 및 상기 핀에 전기적으로 커플링 연결된 열슬러그로 이루어진 것을 특징으로 하는 집적회로 패키지 조립체.
  12. 제11항에 있어서, 상기 다층 인쇄회로보드는 복수의 파우어츠을 가지고 있는 것을 특징으로 하는 집적회로 패키지 조립체.
  13. (a) 다층인쇄회로보드에서 복수의 도금한 구멍에 복수의 핀을 부착하는 단계；(b) 상기 다층인쇄회로보드에 열슬러그를 장착하는 단계；(c) 상기 열슬러그에 집적회로를 장착하는 단계；및 (d) 상기 다층인쇄회로보드에 상기 집적회로를 커플링 연결하는 단계로 이루어진 것을 특징으로 하는 집적회로 패키지 조립체를 조립하는 방법.
  14. 제13항에 있어서, 상기 집적회로를 둘러싸는 단계를 더 포함하고 있는 것을 특징으로 하는 집적회로 패키지 조립체를 조립하는 방법.
  15. 제14항에 있어서, 상기 다층인쇄회로보드에 상기 직접회로를 커플링 연결하는 상기 단계가 와이어 본딩에 의해서 수행되는 것을 특징으로 하는 집적회로 패키지 조립체를 조립하는 방법.
  16. 제13항에 있어서, 상기 열슬러그는 상기 집적회로와 상기 다층인쇄회로보드에 전기적으로 커플링 연결되어 있는 것을 특징으로 하는 집적회로 패키지 조립체를 조립하는 방법.
    ※ 참고사항：최초출원 내용에 의하여 공개하는 것임.
KR1019970702747A 1994-11-01 1995-11-01 열적 및 전기적 강화 플라스틱 핀 그리드 어레이(ppga) 패키지(thermally and electrically enhanced plastic pin grid array (ppga) package) KR970707581A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/333,144 1994-11-01
US08/333,144 US5625166A (en) 1994-11-01 1994-11-01 Structure of a thermally and electrically enhanced plastic pin grid array (PPGA) package for high performance devices with wire bond interconnect
PCT/US1995/014169 WO1996013854A1 (en) 1994-11-01 1995-11-01 Thermally and electrically enhanced plastic pin grid array (ppga) package

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KR970707581A true KR970707581A (ko) 1997-12-01

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US (1) US5625166A (ko)
JP (1) JPH10512097A (ko)
KR (1) KR970707581A (ko)
CN (1) CN1113410C (ko)
AU (1) AU4019695A (ko)
HK (1) HK1008267A1 (ko)
MX (1) MX9702830A (ko)
MY (1) MY137608A (ko)
WO (1) WO1996013854A1 (ko)

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HK1008267A1 (en) 1999-05-07
CN1113410C (zh) 2003-07-02
AU4019695A (en) 1996-05-23
WO1996013854A1 (en) 1996-05-09
MY137608A (en) 2009-02-27
MX9702830A (es) 1997-07-31
US5625166A (en) 1997-04-29
JPH10512097A (ja) 1998-11-17
CN1171165A (zh) 1998-01-21

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