CA972080A - Heat spreader for beam leaded semiconductor devices - Google Patents

Heat spreader for beam leaded semiconductor devices

Info

Publication number
CA972080A
CA972080A CA148,317A CA148317A CA972080A CA 972080 A CA972080 A CA 972080A CA 148317 A CA148317 A CA 148317A CA 972080 A CA972080 A CA 972080A
Authority
CA
Canada
Prior art keywords
semiconductor devices
heat spreader
leaded semiconductor
beam leaded
spreader
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
CA148,317A
Other versions
CA148317S (en
Inventor
Daniel I. Pomerantz
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.)
Duracell Inc USA
Original Assignee
PR Mallory and Co 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 PR Mallory and Co Inc filed Critical PR Mallory and Co Inc
Application granted granted Critical
Publication of CA972080A publication Critical patent/CA972080A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/34—Arrangements for cooling, heating, ventilating or temperature compensation ; Temperature sensing arrangements
    • H01L23/36—Selection of materials, or shaping, to facilitate cooling or heating, e.g. heatsinks
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L24/00—Arrangements for connecting or disconnecting semiconductor or solid-state bodies; Methods or apparatus related thereto
    • H01L24/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L24/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
    • H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
    • H01L2224/81—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a bump connector
    • H01L2224/818—Bonding techniques
    • H01L2224/81801—Soldering or alloying
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01033—Arsenic [As]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01042—Molybdenum [Mo]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01079—Gold [Au]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/01—Chemical elements
    • H01L2924/01082—Lead [Pb]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/013—Alloys
    • H01L2924/014—Solder alloys
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/102—Material of the semiconductor or solid state bodies
    • H01L2924/1025—Semiconducting materials
    • H01L2924/10251—Elemental semiconductors, i.e. Group IV
    • H01L2924/10253—Silicon [Si]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/10—Details of semiconductor or other solid state devices to be connected
    • H01L2924/11—Device type
    • H01L2924/14—Integrated circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
  • Wire Bonding (AREA)
  • Die Bonding (AREA)
CA148,317A 1971-08-16 1972-07-31 Heat spreader for beam leaded semiconductor devices Expired CA972080A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US17189171A 1971-08-16 1971-08-16

Publications (1)

Publication Number Publication Date
CA972080A true CA972080A (en) 1975-07-29

Family

ID=22625531

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,317A Expired CA972080A (en) 1971-08-16 1972-07-31 Heat spreader for beam leaded semiconductor devices

Country Status (4)

Country Link
JP (1) JPS4831876A (en)
CA (1) CA972080A (en)
DE (1) DE2239945A1 (en)
GB (1) GB1401655A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5374365A (en) * 1976-12-15 1978-07-01 Toshiba Corp Semiconductor ceramic package
US4218694A (en) * 1978-10-23 1980-08-19 Ford Motor Company Rectifying apparatus including six semiconductor diodes sandwiched between ceramic wafers
US4939570A (en) * 1988-07-25 1990-07-03 International Business Machines, Corp. High power, pluggable tape automated bonding package

Also Published As

Publication number Publication date
GB1401655A (en) 1975-07-16
DE2239945A1 (en) 1973-03-15
JPS4831876A (en) 1973-04-26

Similar Documents

Publication Publication Date Title
CA933671A (en) Semiconductor device
CA961173A (en) Semiconductor device package
CA928866A (en) Heat dissipator for semiconductor device
AU473052B2 (en) Semiconductor device
CA963174A (en) Semiconductor device
AU463179B2 (en) Semiconductor laser
AU463308B2 (en) Thermal fatigue-free semiconductor device
CA972080A (en) Heat spreader for beam leaded semiconductor devices
AU463708B2 (en) Semiconductor device
AU474165B2 (en) Semiconductor device
CA956390A (en) Semiconductor components
GB1363796A (en) Semiconductor lasers
GB1342627A (en) Semiconductor devices
CA887881A (en) Semiconductor device for modulating electromagnetic radiation
AU465323B2 (en) Semi-conductor devices
CA874693A (en) Radiation hardened semiconductor device
AU467762B2 (en) Semiconductor device employing high temperature metal grid
CA880587A (en) Field-excited semiconductor laser
CA860542A (en) Microwave generating semiconductor device
CA874135A (en) Semiconductor device for amplifying microwaves
CA865339A (en) Semiconductor devices
CA968467A (en) Semiconductor device package
CA869748A (en) Semiconductor device
CA870847A (en) Semiconductor device
CA881782A (en) Semiconductor device