GB1365658A - Semiconductor device - Google Patents

Semiconductor device

Info

Publication number
GB1365658A
GB1365658A GB894773A GB894773A GB1365658A GB 1365658 A GB1365658 A GB 1365658A GB 894773 A GB894773 A GB 894773A GB 894773 A GB894773 A GB 894773A GB 1365658 A GB1365658 A GB 1365658A
Authority
GB
United Kingdom
Prior art keywords
semi
leads
conductor
plate
nickel
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
Application number
GB894773A
Other languages
English (en)
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.)
General Electric Co
Original Assignee
General Electric Co
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
Application filed by General Electric Co filed Critical General Electric Co
Publication of GB1365658A publication Critical patent/GB1365658A/en
Expired 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
    • H10W72/00—Interconnections or connectors in packages
    • H10W72/60—Strap connectors, e.g. thick copper clips for grounding of power devices
    • 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
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/70—Fillings or auxiliary members in containers or in encapsulations for thermal protection or control
    • 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
    • H10W40/00—Arrangements for thermal protection or thermal control
    • H10W40/70—Fillings or auxiliary members in containers or in encapsulations for thermal protection or control
    • H10W40/77—Auxiliary members characterised by their shape
    • H10W40/778—Auxiliary members characterised by their shape in encapsulations
    • 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
    • H10W72/01—Manufacture or treatment
    • H10W72/0198—Manufacture or treatment batch processes
    • 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
    • H10W74/00—Encapsulations, e.g. protective coatings
    • H10W74/10—Encapsulations, e.g. protective coatings characterised by their shape or disposition
    • H10W74/131—Encapsulations, e.g. protective coatings characterised by their shape or disposition the semiconductor body being only partially enclosed
    • 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
    • H10W72/073—Connecting or disconnecting of die-attach connectors
    • H10W72/07331—Connecting techniques
    • H10W72/07336—Soldering or alloying
    • 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
    • H10W72/076—Connecting or disconnecting of strap connectors
    • H10W72/07631—Techniques
    • H10W72/07636—Soldering or alloying
    • 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
    • H10W72/90—Bond pads, in general
    • H10W72/921—Structures or relative sizes of bond pads
    • H10W72/926—Multiple bond pads having different sizes
    • 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
    • H10W74/00—Encapsulations, e.g. protective coatings
    • 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
    • H10W90/761—Package configurations characterised by the relative positions of pads or connectors relative to package parts of strap connectors
    • H10W90/766—Package configurations characterised by the relative positions of pads or connectors relative to package parts of strap connectors between a chip and a stacked lead frame, conducting package substrate or heat sink

Landscapes

  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
  • Lead Frames For Integrated Circuits (AREA)
GB894773A 1972-03-01 1973-02-23 Semiconductor device Expired GB1365658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US23076072A 1972-03-01 1972-03-01

Publications (1)

Publication Number Publication Date
GB1365658A true GB1365658A (en) 1974-09-04

Family

ID=22866458

Family Applications (1)

Application Number Title Priority Date Filing Date
GB894773A Expired GB1365658A (en) 1972-03-01 1973-02-23 Semiconductor device

Country Status (4)

Country Link
US (1) US3763403A (enExample)
JP (1) JPS5624376B2 (enExample)
GB (1) GB1365658A (enExample)
IE (1) IE37284B1 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136796A1 (de) * 1980-09-17 1982-07-15 Hitachi, Ltd., Tokyo Halbleiteranordnung und verfahren zu ihrer herstellung

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3839660A (en) * 1973-02-05 1974-10-01 Gen Motors Corp Power semiconductor device package
JPS5080768A (enExample) * 1973-11-14 1975-07-01
JPS5146875A (en) * 1974-10-18 1976-04-21 Matsushita Electric Industrial Co Ltd Shusekikairo
US3935501A (en) * 1975-02-13 1976-01-27 Digital Components Corporation Micro-miniature light source assemblage and mounting means therefor
US4067041A (en) * 1975-09-29 1978-01-03 Hutson Jearld L Semiconductor device package and method of making same
US4084312A (en) * 1976-01-07 1978-04-18 Motorola, Inc. Electrically isolated heat sink lead frame for plastic encapsulated semiconductor assemblies
US4117508A (en) * 1977-03-21 1978-09-26 General Electric Company Pressurizable semiconductor pellet assembly
US4314270A (en) * 1977-12-02 1982-02-02 Mitsubishi Denki Kabushiki Kaisha Hybrid thick film integrated circuit heat dissipating and grounding assembly
US4303935A (en) * 1977-12-13 1981-12-01 Robert Bosch Gmbh Semiconductor apparatus with electrically insulated heat sink
US4270138A (en) * 1979-03-02 1981-05-26 General Electric Company Enhanced thermal transfer package for a semiconductor device
JPS6020943Y2 (ja) * 1979-08-29 1985-06-22 三菱電機株式会社 半導体装置
US5032898A (en) * 1979-12-10 1991-07-16 Amp Incorporated Electro-optic device assembly having integral heat sink/retention means
WO1982003294A1 (en) * 1981-03-23 1982-09-30 Inc Motorola Semiconductor device including plateless package
US4495515A (en) * 1982-07-26 1985-01-22 At&T Bell Laboratories Electrically isolating two piece mounting washer arrangement
IT8224533A0 (it) * 1982-12-01 1982-12-01 Ora Sgs Microelettronica Spa S Contenitore in metallo e resina ad elevata affidabilita' per dispositivo a semiconduttore.
USH73H (en) 1983-08-25 1986-06-03 At&T Bell Laboratories Integrated circuit packages
FR2570877B1 (fr) * 1984-09-21 1987-05-22 Silicium Semiconducteur Ssc Composant semi-conducteur monte en boitier plastique et procede de montage correspondant
ATE101943T1 (de) * 1988-03-05 1994-03-15 Itt Ind Gmbh Deutsche Halbleiterbauelement mit zwei anschluessen, dessen herstellverfahren und ausfuehrungsvorrichtung dafuer.
US4935803A (en) * 1988-09-09 1990-06-19 Motorola, Inc. Self-centering electrode for power devices
US5001545A (en) * 1988-09-09 1991-03-19 Motorola, Inc. Formed top contact for non-flat semiconductor devices
US5339218A (en) * 1993-05-20 1994-08-16 Microsemi Corporation Surface mount device
US6020636A (en) * 1997-10-24 2000-02-01 Eni Technologies, Inc. Kilowatt power transistor
US6404065B1 (en) * 1998-07-31 2002-06-11 I-Xys Corporation Electrically isolated power semiconductor package
US6727585B2 (en) 2001-05-04 2004-04-27 Ixys Corporation Power device with a plastic molded package and direct bonded substrate
US20070057289A1 (en) * 2004-01-10 2007-03-15 Davies Robert B Power semiconductor device and method therefor
DE602004028796D1 (de) * 2004-02-12 2010-10-07 Askoll Holding Srl Diskrete elektronische Komponente und Montagemethode dafür
US8530963B2 (en) * 2005-01-06 2013-09-10 Estivation Properties Llc Power semiconductor device and method therefor
KR20110044793A (ko) * 2008-08-21 2011-04-29 에이저 시스템즈 인크 Ｓｎ-필름 내의 휘스커의 완화
JP5623622B2 (ja) * 2011-03-09 2014-11-12 パナソニック株式会社 半導体装置
CN103646927B (zh) * 2013-12-25 2016-02-24 江苏东晨电子科技有限公司 大功率方片可控硅封装结构
GB2614724B (en) * 2022-01-13 2024-05-08 Mtal Gmbh Semiconductor module

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3311798A (en) * 1963-09-27 1967-03-28 Trw Semiconductors Inc Component package
GB1219570A (en) * 1967-08-04 1971-01-20 Lucas Industries Ltd Diode units
US3469148A (en) * 1967-11-08 1969-09-23 Gen Motors Corp Protectively covered hybrid microcircuits
FR1553893A (enExample) * 1967-11-28 1969-01-17
US3581387A (en) * 1967-11-29 1971-06-01 Gen Motors Corp Method of making strip mounted semiconductor device
US3469017A (en) * 1967-12-12 1969-09-23 Rca Corp Encapsulated semiconductor device having internal shielding
US3549958A (en) * 1968-05-03 1970-12-22 Unitrode Corp High power stud mounted diode
US3569797A (en) * 1969-03-12 1971-03-09 Bendix Corp Semiconductor device with preassembled mounting
US3609471A (en) * 1969-07-22 1971-09-28 Gen Electric Semiconductor device with thermally conductive dielectric barrier
US3597666A (en) * 1969-11-26 1971-08-03 Fairchild Camera Instr Co Lead frame design

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3136796A1 (de) * 1980-09-17 1982-07-15 Hitachi, Ltd., Tokyo Halbleiteranordnung und verfahren zu ihrer herstellung

Also Published As

Publication number Publication date
IE37284B1 (en) 1977-06-22
JPS5624376B2 (enExample) 1981-06-05
JPS48102574A (enExample) 1973-12-22
US3763403A (en) 1973-10-02
IE37284L (en) 1973-09-01

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee