KR0136161Y1 - 마운트 헤드 - Google Patents
마운트 헤드 Download PDFInfo
- Publication number
- KR0136161Y1 KR0136161Y1 KR2019960000155U KR19960000155U KR0136161Y1 KR 0136161 Y1 KR0136161 Y1 KR 0136161Y1 KR 2019960000155 U KR2019960000155 U KR 2019960000155U KR 19960000155 U KR19960000155 U KR 19960000155U KR 0136161 Y1 KR0136161 Y1 KR 0136161Y1
- Authority
- KR
- South Korea
- Prior art keywords
- head
- mount head
- layer
- die bonding
- diamond
- Prior art date
Links
- 239000010432 diamond Substances 0.000 claims abstract description 23
- 229910003460 diamond Inorganic materials 0.000 claims abstract description 22
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 10
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000004332 silver Substances 0.000 claims abstract description 7
- 229910045601 alloy Inorganic materials 0.000 claims abstract description 6
- 239000000956 alloy Substances 0.000 claims abstract description 6
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000010936 titanium Substances 0.000 claims abstract description 5
- 229910001316 Ag alloy Inorganic materials 0.000 claims abstract description 4
- 229910001339 C alloy Inorganic materials 0.000 claims abstract description 4
- 229910000531 Co alloy Inorganic materials 0.000 claims abstract description 4
- 229910000990 Ni alloy Inorganic materials 0.000 claims abstract description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 3
- 239000010935 stainless steel Substances 0.000 claims abstract description 3
- 229910052751 metal Inorganic materials 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 5
- 239000000843 powder Substances 0.000 claims description 4
- 229910017052 cobalt Inorganic materials 0.000 claims description 3
- 239000010941 cobalt Substances 0.000 claims description 3
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims description 3
- 150000001875 compounds Chemical class 0.000 claims description 2
- MTPVUVINMAGMJL-UHFFFAOYSA-N trimethyl(1,1,2,2,2-pentafluoroethyl)silane Chemical compound C[Si](C)(C)C(F)(F)C(F)(F)F MTPVUVINMAGMJL-UHFFFAOYSA-N 0.000 claims description 2
- UONOETXJSWQNOL-UHFFFAOYSA-N tungsten carbide Chemical compound [W+]#[C-] UONOETXJSWQNOL-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 9
- 239000004065 semiconductor Substances 0.000 description 4
- 238000003466 welding Methods 0.000 description 4
- 238000005304 joining Methods 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 239000003822 epoxy resin Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 229920000647 polyepoxide Polymers 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 238000003672 processing method Methods 0.000 description 1
- 229910000679 solder Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 239000010937 tungsten Substances 0.000 description 1
Classifications
-
- 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
- H01L21/67—Apparatus specially adapted for handling semiconductor or electric solid state devices during manufacture or treatment thereof; Apparatus specially adapted for handling wafers during manufacture or treatment of semiconductor or electric solid state devices or components ; Apparatus not specifically provided for elsewhere
- H01L21/67005—Apparatus not specifically provided for elsewhere
- H01L21/67011—Apparatus for manufacture or treatment
- H01L21/67144—Apparatus for mounting on conductive members, e.g. leadframes or conductors on insulating substrates
-
- 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
- H01L24/74—Apparatus for manufacturing arrangements for connecting or disconnecting semiconductor or solid-state bodies
- H01L24/75—Apparatus for connecting with bump connectors or layer connectors
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Wire Bonding (AREA)
Abstract
Description
Claims (4)
- 다이 본딩 툴(Die Bonding Tool)의 하단에 결합되어 신호연결단자인 리드의 패드와 리드프레임의 인너리드가 상호 결속되도록 하는 기능이 부여된 다이 본딩 툴용 마운트 헤드(Mount Head)에 있어서, 상기 마운트 헤드(A)는 스테인레스로된 베이스(6)의 일측면에 3단의 적층구조를 갖는 헤드부(10)가 용접결합되어지되, 이 헤드부(10)에 대한 적층구조는 다이아몬드가 부착된 다이아층(1)과; 코발트, 카본, 니켈, 은, 티타늄의 합금으로 된 합금층(2); 그리고 탄화텅스텐, 탄화티탄등의 경도가 매우높은 화합물의 분말과 코발트 등의 금속분말을 결합체로 사용하여 고압으로 압축시킨 초경합금층(3)이 순차적으로 적층결합된 구조로 된 것을 특징으로 하는 다이 본딩 툴용 마운트 헤드.
- 제1항에 있어서, 상기 다이아층(1)의 재질은 공업용다이아몬드인 것을 특징으로 하는 다이 본딩 툴용 마운트 헤드.
- 제1항에 있어서, 상기 다이아층(1)의 상부 테두리둘레에 테이퍼면(7)이 형성된 것을 특징으로 하는 다이 본딩 툴용 마운트 헤드.
- 제1항 또는 제3항에 있어서, 상기 다이아층(1)의 중앙부에 소정깊이의 요홈(8)이 형성되어진 것을 특징으로 하는 다이 본딩 툴용 마운트 헤드.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960000155U KR0136161Y1 (ko) | 1996-01-09 | 1996-01-09 | 마운트 헤드 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019960000155U KR0136161Y1 (ko) | 1996-01-09 | 1996-01-09 | 마운트 헤드 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR970050351U KR970050351U (ko) | 1997-08-12 |
KR0136161Y1 true KR0136161Y1 (ko) | 1999-02-18 |
Family
ID=19449076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019960000155U KR0136161Y1 (ko) | 1996-01-09 | 1996-01-09 | 마운트 헤드 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR0136161Y1 (ko) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100398776B1 (ko) * | 2001-06-08 | 2003-09-19 | 민응식 | 자동차 압축기 피스톤 볼시트 가공용 절삭공구의 절삭날부제작 방법 |
-
1996
- 1996-01-09 KR KR2019960000155U patent/KR0136161Y1/ko not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
KR970050351U (ko) | 1997-08-12 |
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Date | Code | Title | Description |
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A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19960109 |
|
UA0201 | Request for examination |
Patent event date: 19960109 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
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UG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19980928 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
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REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19981111 Patent event code: UR07011E01D Comment text: Registration of Establishment |
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UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19981102 |
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UG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20011106 Year of fee payment: 4 |
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UR1001 | Payment of annual fee |
Payment date: 20011106 Start annual number: 4 End annual number: 4 |
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LAPS | Lapse due to unpaid annual fee |