CN100358154C - 双极型功率晶体管及其制造方法 - Google Patents
双极型功率晶体管及其制造方法 Download PDFInfo
- Publication number
- CN100358154C CN100358154C CNB988086875A CN98808687A CN100358154C CN 100358154 C CN100358154 C CN 100358154C CN B988086875 A CNB988086875 A CN B988086875A CN 98808687 A CN98808687 A CN 98808687A CN 100358154 C CN100358154 C CN 100358154C
- Authority
- CN
- China
- Prior art keywords
- collector layer
- power transistor
- bipolar power
- radio frequency
- frequency applications
- 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
Links
- 238000000034 method Methods 0.000 title claims abstract description 31
- 239000000758 substrate Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 7
- 239000002019 doping agent Substances 0.000 claims description 24
- 239000002184 metal Substances 0.000 claims description 8
- 239000000203 mixture Substances 0.000 claims description 7
- 239000004065 semiconductor Substances 0.000 claims description 7
- 238000010276 construction Methods 0.000 claims description 5
- 230000007423 decrease Effects 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 229910001218 Gallium arsenide Inorganic materials 0.000 claims description 2
- 238000009413 insulation Methods 0.000 abstract 1
- 230000008859 change Effects 0.000 description 9
- 230000003321 amplification Effects 0.000 description 7
- 238000003199 nucleic acid amplification method Methods 0.000 description 7
- 238000013213 extrapolation Methods 0.000 description 5
- 230000003071 parasitic effect Effects 0.000 description 4
- 230000007704 transition Effects 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005669 field effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
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- 238000002347 injection Methods 0.000 description 1
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- 238000004088 simulation Methods 0.000 description 1
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Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/70—Bipolar devices
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
- H01L29/73—Bipolar junction transistors
- H01L29/732—Vertical transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66234—Bipolar junction transistors [BJT]
- H01L29/66272—Silicon vertical transistors
- H01L29/66295—Silicon vertical transistors with main current going through the whole silicon substrate, e.g. power bipolar transistor
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/70—Manufacture or treatment of devices consisting of a plurality of solid state components formed in or on a common substrate or of parts thereof; Manufacture of integrated circuit devices or of parts thereof
- H01L21/71—Manufacture of specific parts of devices defined in group H01L21/70
- H01L21/74—Making of localized buried regions, e.g. buried collector layers, internal connections substrate contacts
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/02—Semiconductor bodies ; Multistep manufacturing processes therefor
- H01L29/06—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions
- H01L29/08—Semiconductor bodies ; Multistep manufacturing processes therefor characterised by their shape; characterised by the shapes, relative sizes, or dispositions of the semiconductor regions ; characterised by the concentration or distribution of impurities within semiconductor regions with semiconductor regions connected to an electrode carrying current to be rectified, amplified or switched and such electrode being part of a semiconductor device which comprises three or more electrodes
- H01L29/0821—Collector regions of bipolar transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/66007—Multistep manufacturing processes
- H01L29/66075—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials
- H01L29/66227—Multistep manufacturing processes of devices having semiconductor bodies comprising group 14 or group 13/15 materials the devices being controllable only by the electric current supplied or the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched, e.g. three-terminal devices
- H01L29/66234—Bipolar junction transistors [BJT]
- H01L29/66272—Silicon vertical transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L29/00—Semiconductor devices specially adapted for rectifying, amplifying, oscillating or switching and having potential barriers; Capacitors or resistors having potential barriers, e.g. a PN-junction depletion layer or carrier concentration layer; Details of semiconductor bodies or of electrodes thereof ; Multistep manufacturing processes therefor
- H01L29/66—Types of semiconductor device ; Multistep manufacturing processes therefor
- H01L29/68—Types of semiconductor device ; Multistep manufacturing processes therefor controllable by only the electric current supplied, or only the electric potential applied, to an electrode which does not carry the current to be rectified, amplified or switched
- H01L29/70—Bipolar devices
- H01L29/72—Transistor-type devices, i.e. able to continuously respond to applied control signals
- H01L29/73—Bipolar junction transistors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L2223/00—Details relating to semiconductor or other solid state devices covered by the group H01L23/00
- H01L2223/58—Structural electrical arrangements for semiconductor devices not otherwise provided for
- H01L2223/64—Impedance arrangements
- H01L2223/66—High-frequency adaptations
- H01L2223/6644—Packaging aspects of high-frequency amplifiers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Ceramic Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Bipolar Transistors (AREA)
Abstract
Description
Claims (29)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9703129A SE511891C2 (sv) | 1997-08-29 | 1997-08-29 | Bipolär effekttransistor och framställningsförfarande |
SE97031298 | 1997-08-29 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1269054A CN1269054A (zh) | 2000-10-04 |
CN100358154C true CN100358154C (zh) | 2007-12-26 |
Family
ID=20408089
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB988086875A Expired - Fee Related CN100358154C (zh) | 1997-08-29 | 1998-08-18 | 双极型功率晶体管及其制造方法 |
Country Status (11)
Country | Link |
---|---|
US (1) | US6198156B1 (zh) |
EP (1) | EP1021835B1 (zh) |
JP (1) | JP2001515278A (zh) |
KR (1) | KR20010023436A (zh) |
CN (1) | CN100358154C (zh) |
AU (1) | AU8821498A (zh) |
CA (1) | CA2300127A1 (zh) |
DE (1) | DE69838794T2 (zh) |
SE (1) | SE511891C2 (zh) |
TW (1) | TW358987B (zh) |
WO (1) | WO1999012211A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2001255693A1 (en) | 2000-04-27 | 2001-11-12 | En Jun Zhu | Improved structure for a semiconductor device |
SE0103036D0 (sv) * | 2001-05-04 | 2001-09-13 | Ericsson Telefon Ab L M | Semiconductor process and integrated circuit |
DE10160509A1 (de) * | 2001-11-30 | 2003-06-12 | Ihp Gmbh | Halbleitervorrichtung und Verfahren zu ihrer Herstellung |
CN102403223B (zh) * | 2011-10-25 | 2013-04-17 | 丹东安顺微电子有限公司 | 改善贮存时间Ts一致性的功率晶体管制造方法 |
CN103606554A (zh) * | 2013-11-13 | 2014-02-26 | 江苏博普电子科技有限责任公司 | 一种提高了BVceo的双极型晶体管及其生产工艺 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071778A (en) * | 1990-06-26 | 1991-12-10 | National Semiconductor Corporation | Self-aligned collector implant for bipolar transistors |
US5270223A (en) * | 1991-06-28 | 1993-12-14 | Texas Instruments Incorporated | Multiple layer wide bandgap collector structure for bipolar transistors |
CN1148271A (zh) * | 1995-08-31 | 1997-04-23 | 日本电气株式会社 | 半导体器件及其制造方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5237200A (en) * | 1989-07-28 | 1993-08-17 | Hitachi, Ltd. | Semiconductor bipolar transistor with concentric regions |
GB2255226B (en) * | 1991-04-23 | 1995-03-01 | Intel Corp | Bicmos process for counter doped collector |
EP0628215A4 (en) * | 1992-02-25 | 1995-03-15 | Microunity Systems Eng | BIPOLAR TRANSISTOR WITH REMOVED KIRK EFFECT JUNCTIONS. |
EP0666600B1 (en) * | 1994-02-02 | 1999-09-15 | ROHM Co., Ltd. | Power bipolar transistor |
US5488252A (en) * | 1994-08-16 | 1996-01-30 | Telefonaktiebolaget L M Erricsson | Layout for radio frequency power transistors |
JP3366919B2 (ja) * | 1997-06-27 | 2003-01-14 | エヌイーシー化合物デバイス株式会社 | 半導体装置 |
-
1997
- 1997-08-29 SE SE9703129A patent/SE511891C2/sv not_active IP Right Cessation
- 1997-11-11 TW TW086116819A patent/TW358987B/zh active
-
1998
- 1998-08-18 DE DE69838794T patent/DE69838794T2/de not_active Expired - Lifetime
- 1998-08-18 WO PCT/SE1998/001479 patent/WO1999012211A1/en active IP Right Grant
- 1998-08-18 JP JP2000509119A patent/JP2001515278A/ja not_active Withdrawn
- 1998-08-18 AU AU88214/98A patent/AU8821498A/en not_active Abandoned
- 1998-08-18 CA CA002300127A patent/CA2300127A1/en not_active Abandoned
- 1998-08-18 EP EP98939842A patent/EP1021835B1/en not_active Expired - Lifetime
- 1998-08-18 CN CNB988086875A patent/CN100358154C/zh not_active Expired - Fee Related
- 1998-08-18 KR KR1020007002079A patent/KR20010023436A/ko not_active Application Discontinuation
- 1998-08-28 US US09/141,537 patent/US6198156B1/en not_active Expired - Lifetime
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5071778A (en) * | 1990-06-26 | 1991-12-10 | National Semiconductor Corporation | Self-aligned collector implant for bipolar transistors |
US5270223A (en) * | 1991-06-28 | 1993-12-14 | Texas Instruments Incorporated | Multiple layer wide bandgap collector structure for bipolar transistors |
CN1148271A (zh) * | 1995-08-31 | 1997-04-23 | 日本电气株式会社 | 半导体器件及其制造方法 |
Also Published As
Publication number | Publication date |
---|---|
CA2300127A1 (en) | 1999-03-11 |
SE9703129L (sv) | 1999-03-01 |
DE69838794T2 (de) | 2008-11-20 |
EP1021835A1 (en) | 2000-07-26 |
US6198156B1 (en) | 2001-03-06 |
DE69838794D1 (de) | 2008-01-10 |
SE511891C2 (sv) | 1999-12-13 |
JP2001515278A (ja) | 2001-09-18 |
KR20010023436A (ko) | 2001-03-26 |
TW358987B (en) | 1999-05-21 |
AU8821498A (en) | 1999-03-22 |
WO1999012211A1 (en) | 1999-03-11 |
CN1269054A (zh) | 2000-10-04 |
EP1021835B1 (en) | 2007-11-28 |
SE9703129D0 (sv) | 1997-08-29 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Owner name: INFINEON TECHNOLOGIES AG Free format text: FORMER OWNER: ELLISON TELEPHONE CO., LTD. Effective date: 20040903 |
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C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20040903 Address after: Munich, Germany Applicant after: Infennian Technologies AG Address before: Stockholm Applicant before: Ericsson Telephone AB |
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Ref country code: HK Ref legal event code: WD Ref document number: 1031785 Country of ref document: HK |
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C14 | Grant of patent or utility model | ||
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Granted publication date: 20071226 Termination date: 20170818 |
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CF01 | Termination of patent right due to non-payment of annual fee |