FR2857781B1 - BIPOLAR TRANSFORMER WITH IMPROVED THERMAL TRANSFER HETEROJUNCTION - Google Patents

BIPOLAR TRANSFORMER WITH IMPROVED THERMAL TRANSFER HETEROJUNCTION

Info

Publication number
FR2857781B1
FR2857781B1 FR0308621A FR0308621A FR2857781B1 FR 2857781 B1 FR2857781 B1 FR 2857781B1 FR 0308621 A FR0308621 A FR 0308621A FR 0308621 A FR0308621 A FR 0308621A FR 2857781 B1 FR2857781 B1 FR 2857781B1
Authority
FR
France
Prior art keywords
heterojunction
thermal transfer
improved thermal
bipolar transformer
bipolar
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
FR0308621A
Other languages
French (fr)
Other versions
FR2857781A1 (en
Inventor
Jean Claude Jacquet
Raphael Aubry
Sylvain Delage
Nicole Caillas
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.)
Thales SA
Original Assignee
Thales SA
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 Thales SA filed Critical Thales SA
Priority to FR0308621A priority Critical patent/FR2857781B1/en
Priority to PCT/EP2004/051478 priority patent/WO2005017998A2/en
Publication of FR2857781A1 publication Critical patent/FR2857781A1/en
Application granted granted Critical
Publication of FR2857781B1 publication Critical patent/FR2857781B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01L23/367—Cooling facilitated by shape of device
    • 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
    • H01L23/373—Cooling facilitated by selection of materials for the device or materials for thermal expansion adaptation, e.g. carbon
    • H01L23/3732—Diamonds
    • 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
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Bipolar Transistors (AREA)
FR0308621A 2003-07-15 2003-07-15 BIPOLAR TRANSFORMER WITH IMPROVED THERMAL TRANSFER HETEROJUNCTION Expired - Fee Related FR2857781B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR0308621A FR2857781B1 (en) 2003-07-15 2003-07-15 BIPOLAR TRANSFORMER WITH IMPROVED THERMAL TRANSFER HETEROJUNCTION
PCT/EP2004/051478 WO2005017998A2 (en) 2003-07-15 2004-07-13 Bipolar transistor with a heterojunction with improved thermal transfer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0308621A FR2857781B1 (en) 2003-07-15 2003-07-15 BIPOLAR TRANSFORMER WITH IMPROVED THERMAL TRANSFER HETEROJUNCTION

Publications (2)

Publication Number Publication Date
FR2857781A1 FR2857781A1 (en) 2005-01-21
FR2857781B1 true FR2857781B1 (en) 2005-09-30

Family

ID=33548144

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0308621A Expired - Fee Related FR2857781B1 (en) 2003-07-15 2003-07-15 BIPOLAR TRANSFORMER WITH IMPROVED THERMAL TRANSFER HETEROJUNCTION

Country Status (2)

Country Link
FR (1) FR2857781B1 (en)
WO (1) WO2005017998A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017201459A1 (en) 2016-05-20 2017-11-23 Macom Technology Solutions Holdings, Inc. Semiconductor lasers and processes for the planarization of semiconductor lasers

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2328286A1 (en) * 1975-10-14 1977-05-13 Thomson Csf PROCESS FOR MANUFACTURING SEMICONDUCTOR DEVICES WITH VERY LOW THERMAL RESISTANCE, AND DEVICES OBTAINED BY THIS PROCEDURE
US5422901A (en) * 1993-11-15 1995-06-06 Motorola, Inc. Semiconductor device with high heat conductivity
FR2713827B1 (en) * 1993-12-07 1996-01-26 Thomson Csf Semiconductor component with integrated cooling device.
US6051871A (en) * 1998-06-30 2000-04-18 The Whitaker Corporation Heterojunction bipolar transistor having improved heat dissipation
FR2793953B1 (en) * 1999-05-21 2002-08-09 Thomson Csf THERMAL CAPACITY FOR ELECTRONIC COMPONENT OPERATING IN LONG PULSES
US6573565B2 (en) * 1999-07-28 2003-06-03 International Business Machines Corporation Method and structure for providing improved thermal conduction for silicon semiconductor devices

Also Published As

Publication number Publication date
WO2005017998A3 (en) 2005-04-28
FR2857781A1 (en) 2005-01-21
WO2005017998A2 (en) 2005-02-24

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