CA2021682C - Porte-puce avec ecran contre les rayons alpha - Google Patents

Porte-puce avec ecran contre les rayons alpha

Info

Publication number
CA2021682C
CA2021682C CA002021682A CA2021682A CA2021682C CA 2021682 C CA2021682 C CA 2021682C CA 002021682 A CA002021682 A CA 002021682A CA 2021682 A CA2021682 A CA 2021682A CA 2021682 C CA2021682 C CA 2021682C
Authority
CA
Canada
Prior art keywords
chip
carrier
carrier substrate
spacer
ray shielding
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
Application number
CA002021682A
Other languages
English (en)
Other versions
CA2021682A1 (fr
Inventor
Yukio Yamaguchi
Mutsuo Tsuji
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
NEC Corp
Original Assignee
NEC Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP1187552A external-priority patent/JPH0353549A/ja
Priority claimed from JP2032087A external-priority patent/JP2836166B2/ja
Priority claimed from JP2042933A external-priority patent/JP2570880B2/ja
Application filed by NEC Corp filed Critical NEC Corp
Publication of CA2021682A1 publication Critical patent/CA2021682A1/fr
Application granted granted Critical
Publication of CA2021682C publication Critical patent/CA2021682C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

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
    • H10W76/00—Containers; Fillings or auxiliary members therefor; Seals
    • H10W76/10—Containers or parts thereof
    • H10W76/12—Containers or parts thereof characterised by their shape
    • H10W76/15—Containers comprising an insulating or insulated base
    • 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
    • H10W42/00—Arrangements for protection of devices
    • H10W42/20—Arrangements for protection of devices protecting against electromagnetic or particle radiation, e.g. light, X-rays, gamma-rays or electrons
    • H10W42/25—Arrangements for protection of devices protecting against electromagnetic or particle radiation, e.g. light, X-rays, gamma-rays or electrons against alpha rays, e.g. for outer space applications
    • 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
    • H10W76/00—Containers; Fillings or auxiliary members therefor; Seals
    • H10W76/40—Fillings or auxiliary members in containers, e.g. centering rings
    • 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
    • H10W72/851—Dispositions of multiple connectors or interconnections
    • H10W72/874—On different surfaces
    • H10W72/877—Bump connectors and die-attach connectors

Landscapes

  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
CA002021682A 1989-07-21 1990-07-20 Porte-puce avec ecran contre les rayons alpha Expired - Fee Related CA2021682C (fr)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP187552/1989 1989-07-21
JP1187552A JPH0353549A (ja) 1989-07-21 1989-07-21 チツプキヤリア型半導体装置
JP32087/1990 1990-02-13
JP2032087A JP2836166B2 (ja) 1990-02-13 1990-02-13 チツプキヤリア
JP42933/1990 1990-02-22
JP2042933A JP2570880B2 (ja) 1990-02-22 1990-02-22 チップキャリア

Publications (2)

Publication Number Publication Date
CA2021682A1 CA2021682A1 (fr) 1991-01-22
CA2021682C true CA2021682C (fr) 1995-01-03

Family

ID=27287579

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002021682A Expired - Fee Related CA2021682C (fr) 1989-07-21 1990-07-20 Porte-puce avec ecran contre les rayons alpha

Country Status (2)

Country Link
CA (1) CA2021682C (fr)
FR (1) FR2650121B1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114942493B (zh) * 2022-05-05 2024-01-30 武汉光迅科技股份有限公司 一种芯片组件、光器件及组装方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5588356A (en) * 1978-12-27 1980-07-04 Hitachi Ltd Semiconductor device
JPS55128851A (en) * 1979-03-28 1980-10-06 Hitachi Ltd Semiconductor memory device
JPS6015152B2 (ja) * 1980-01-09 1985-04-17 株式会社日立製作所 樹脂封止半導体メモリ装置
JPS5931045A (ja) * 1982-04-16 1984-02-18 Mitsubishi Electric Corp 樹脂封止形半導体装置およびその製造方法
JPS59127843A (ja) * 1983-01-12 1984-07-23 Fujitsu Ltd 半導体装置の製造方法
US4709301A (en) * 1985-09-05 1987-11-24 Nec Corporation Package
JPH0638458B2 (ja) * 1985-09-12 1994-05-18 日本電気株式会社 チツプキヤリアとその製造方法
JPS6376444A (ja) * 1986-09-19 1988-04-06 Nec Corp チツプキヤリア
JPS6390843A (ja) * 1986-10-03 1988-04-21 Nec Corp 集積回路の実装構造
JPS63229726A (ja) * 1987-03-18 1988-09-26 Nec Corp 混成集積回路装置

Also Published As

Publication number Publication date
FR2650121A1 (fr) 1991-01-25
FR2650121B1 (fr) 1997-07-25
CA2021682A1 (fr) 1991-01-22

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Legal Events

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