JPH035663B2 - - Google Patents

Info

Publication number
JPH035663B2
JPH035663B2 JP58045258A JP4525883A JPH035663B2 JP H035663 B2 JPH035663 B2 JP H035663B2 JP 58045258 A JP58045258 A JP 58045258A JP 4525883 A JP4525883 A JP 4525883A JP H035663 B2 JPH035663 B2 JP H035663B2
Authority
JP
Japan
Prior art keywords
lead
base
heat spreader
base portion
thickness
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 - Lifetime
Application number
JP58045258A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58171837A (ja
Inventor
Maaku Deyuboisu Jerii
Goodon Supanjaa Keisu
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.)
Motorola Solutions Inc
Original Assignee
Motorola Inc
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 Motorola Inc filed Critical Motorola Inc
Publication of JPS58171837A publication Critical patent/JPS58171837A/ja
Publication of JPH035663B2 publication Critical patent/JPH035663B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H10W40/10—
    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
    • H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
    • H10D62/10—Shapes, relative sizes or dispositions of the regions of the semiconductor bodies; Shapes of the semiconductor bodies
    • H10D62/117—Shapes of semiconductor bodies
    • H10W74/111—
    • H10W74/131—
    • H10W74/43—
    • H10W74/47—
    • H10W72/5449—
    • H10W90/756—

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)
JP58045258A 1982-03-26 1983-03-17 電気絶縁分離半導体パワーデバイス及びその製造方法 Granted JPS58171837A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US362723 1982-03-26
US06/362,723 US4510519A (en) 1982-03-26 1982-03-26 Electrically isolated semiconductor power device

Publications (2)

Publication Number Publication Date
JPS58171837A JPS58171837A (ja) 1983-10-08
JPH035663B2 true JPH035663B2 (enExample) 1991-01-28

Family

ID=23427267

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58045258A Granted JPS58171837A (ja) 1982-03-26 1983-03-17 電気絶縁分離半導体パワーデバイス及びその製造方法

Country Status (4)

Country Link
US (1) US4510519A (enExample)
EP (1) EP0090439A3 (enExample)
JP (1) JPS58171837A (enExample)
ZA (1) ZA831264B (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4583283A (en) * 1982-03-26 1986-04-22 Motorola, Inc. Electrically isolated semiconductor power device
JPS58209147A (ja) * 1982-05-31 1983-12-06 Toshiba Corp 樹脂封止型半導体装置
JPS60211960A (ja) * 1984-04-06 1985-10-24 Hitachi Ltd 半導体装置
US4858073A (en) * 1986-12-10 1989-08-15 Akzo America Inc. Metal substrated printed circuit
US5012322A (en) * 1987-05-18 1991-04-30 Allegro Microsystems, Inc. Semiconductor die and mounting assembly
US4862247A (en) * 1987-11-24 1989-08-29 Texas Instruments Incorporated Contact joint for semiconductor chip carriers
US4991002A (en) * 1990-02-14 1991-02-05 Motorola Inc. Modular power device assembly
US5083368A (en) * 1990-02-14 1992-01-28 Motorola Inc. Method of forming modular power device assembly
US5252944A (en) * 1991-09-12 1993-10-12 Caddock Electronics, Inc. Film-type electrical resistor combination
US5252858A (en) * 1991-11-18 1993-10-12 Delco Electronics Corporation Refractory covercoat for semiconductor devices
US5272375A (en) * 1991-12-26 1993-12-21 E. I. Du Pont De Nemours And Company Electronic assembly with optimum heat dissipation
US5311399A (en) * 1992-06-24 1994-05-10 The Carborundum Company High power ceramic microelectronic package
EP0765256B1 (en) * 1994-06-22 2001-09-19 Intra Development A/S Anti-theft battery
US7719096B2 (en) * 2006-08-11 2010-05-18 Vishay General Semiconductor Llc Semiconductor device and method for manufacturing a semiconductor device
US20090323288A1 (en) * 2008-06-30 2009-12-31 Bernard Marc R Heat sink slack storage and adaptive operation
US11291146B2 (en) 2014-03-07 2022-03-29 Bridge Semiconductor Corp. Leadframe substrate having modulator and crack inhibiting structure and flip chip assembly using the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3902148A (en) * 1970-11-27 1975-08-26 Signetics Corp Semiconductor lead structure and assembly and method for fabricating same
US3946428A (en) * 1973-09-19 1976-03-23 Nippon Electric Company, Limited Encapsulation package for a semiconductor element
US4278990A (en) * 1979-03-19 1981-07-14 General Electric Company Low thermal resistance, low stress semiconductor package
US4340900A (en) * 1979-06-19 1982-07-20 The United States Of America As Represented By The Secretary Of The Air Force Mesa epitaxial diode with oxide passivated junction and plated heat sink
US4278991A (en) * 1979-08-13 1981-07-14 Burroughs Corporation IC Package with heat sink and minimal cross-sectional area
EP0042693B1 (en) * 1980-06-21 1985-03-27 LUCAS INDUSTRIES public limited company Semi-conductor power device assembly and method of manufacture thereof

Also Published As

Publication number Publication date
JPS58171837A (ja) 1983-10-08
ZA831264B (en) 1983-11-30
US4510519A (en) 1985-04-09
EP0090439A2 (en) 1983-10-05
EP0090439A3 (en) 1985-09-04

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