DE4138665A1 - Halbleitereinrichtung und gehaeuse - Google Patents
Halbleitereinrichtung und gehaeuseInfo
- Publication number
- DE4138665A1 DE4138665A1 DE4138665A DE4138665A DE4138665A1 DE 4138665 A1 DE4138665 A1 DE 4138665A1 DE 4138665 A DE4138665 A DE 4138665A DE 4138665 A DE4138665 A DE 4138665A DE 4138665 A1 DE4138665 A1 DE 4138665A1
- Authority
- DE
- Germany
- Prior art keywords
- semiconductor device
- light
- layer
- resin material
- resin
- 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.)
- Granted
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
- H01L23/552—Protection against radiation, e.g. light or electromagnetic waves
-
- 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
- H01L2224/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L2224/42—Wire connectors; Manufacturing methods related thereto
- H01L2224/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L2224/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
- H01L2224/481—Disposition
- H01L2224/48151—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive
- H01L2224/48221—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked
- H01L2224/48245—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic
- H01L2224/48247—Connecting between a semiconductor or solid-state body and an item not being a semiconductor or solid-state body, e.g. chip-to-substrate, chip-to-passive the body and the item being stacked the item being metallic connecting the wire to a bond pad of the item
-
- 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
- H01L24/01—Means for bonding being attached to, or being formed on, the surface to be connected, e.g. chip-to-package, die-attach, "first-level" interconnects; Manufacturing methods related thereto
- H01L24/42—Wire connectors; Manufacturing methods related thereto
- H01L24/47—Structure, shape, material or disposition of the wire connectors after the connecting process
- H01L24/48—Structure, shape, material or disposition of the wire connectors after the connecting process of an individual wire connector
-
- 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
- H01L2924/00014—Technical content checked by a classifier the subject-matter covered by the group, the symbol of which is combined with the symbol of this group, being disclosed without further technical details
-
- 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
- H01L2924/01014—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
- H01L2924/01—Chemical elements
- H01L2924/01078—Platinum [Pt]
-
- 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
- H01L2924/12—Passive devices, e.g. 2 terminal devices
- H01L2924/1204—Optical Diode
- H01L2924/12043—Photo diode
-
- 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
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/161—Cap
- H01L2924/1615—Shape
- H01L2924/16152—Cap comprising a cavity for hosting the device, e.g. U-shaped cap
-
- 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
- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
-
- 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
- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
Landscapes
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Electromagnetism (AREA)
- Toxicology (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
Description
Claims (16)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4143494A DE4143494C2 (de) | 1990-11-28 | 1991-11-25 | Halbleitereinrichtung insb. für eine Chipkarte mit Abschirmung gegenüber Lichteinwirkung und damit verbundene Fehlfunktionen |
DE4143587A DE4143587C2 (de) | 1990-11-28 | 1991-11-25 | Halbleitereinrichtung mit Lichtabschirmung |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12793590 | 1990-11-28 | ||
JP33539890 | 1990-11-28 | ||
JP3286350A JPH0521655A (ja) | 1990-11-28 | 1991-10-31 | 半導体装置および半導体装置用パツケージ |
Publications (2)
Publication Number | Publication Date |
---|---|
DE4138665A1 true DE4138665A1 (de) | 1992-06-04 |
DE4138665C2 DE4138665C2 (de) | 1996-09-26 |
Family
ID=27315650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE4138665A Expired - Fee Related DE4138665C2 (de) | 1990-11-28 | 1991-11-25 | Lichtgeschütztes Halbleiterbauelement |
Country Status (3)
Country | Link |
---|---|
US (2) | US5317195A (de) |
JP (1) | JPH0521655A (de) |
DE (1) | DE4138665C2 (de) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4415950A1 (de) * | 1994-05-05 | 1995-11-09 | Siemens Matsushita Components | Elektrisches Bauelement |
DE19515189A1 (de) * | 1995-04-25 | 1996-11-07 | Siemens Ag | Chip-Abdeckung |
DE19515188A1 (de) * | 1995-04-25 | 1996-11-07 | Siemens Ag | Chip-Abdeckung |
DE19515187A1 (de) * | 1995-04-25 | 1996-11-07 | Siemens Ag | Chip-Abdeckung |
EP0750325A1 (de) * | 1995-06-21 | 1996-12-27 | Illinois Tool Works Inc. | Infrarotstrahlungsabgeschirmter Kondensator |
DE19523597A1 (de) * | 1995-06-30 | 1997-01-02 | Hans Damm | Verfahren zum Abdecken von EPROM-Fenstern |
US5883429A (en) * | 1995-04-25 | 1999-03-16 | Siemens Aktiengesellschaft | Chip cover |
DE19915766A1 (de) * | 1999-04-08 | 2000-11-02 | Cubit Electronics Gmbh | Verfahren zum Schutz der Oberflächen von Halbleiterchips in Chipkarten |
CN1074327C (zh) * | 1997-03-27 | 2001-11-07 | 石川岛播磨重工业株式会社 | 金属带浇铸的方法及其装置 |
DE102014100469A1 (de) * | 2013-11-29 | 2015-06-03 | Epcos Ag | Elektronisches Bauelement und Verwendung desselben |
DE102019130937A1 (de) * | 2019-11-15 | 2021-05-20 | Valeo Schalter Und Sensoren Gmbh | Steuergerät mit Kühlung durch Abstrahlung von Wärme |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2565300B2 (ja) * | 1994-05-31 | 1996-12-18 | 日本電気株式会社 | 半導体装置 |
JPH0883861A (ja) * | 1994-07-12 | 1996-03-26 | Nitto Denko Corp | 半導体パッケージ被覆用金属箔材料および半導体装置 |
JP3005451B2 (ja) * | 1995-04-28 | 2000-01-31 | 日本電気株式会社 | 受光装置 |
DE19526010B4 (de) * | 1995-07-17 | 2005-10-13 | Infineon Technologies Ag | Elektronisches Bauelement |
US5679975A (en) * | 1995-12-18 | 1997-10-21 | Integrated Device Technology, Inc. | Conductive encapsulating shield for an integrated circuit |
US5895976A (en) * | 1996-06-03 | 1999-04-20 | Motorola Corporation | Microelectronic assembly including polymeric reinforcement on an integrated circuit die, and method for forming same |
US6127724A (en) * | 1996-10-31 | 2000-10-03 | Tessera, Inc. | Packaged microelectronic elements with enhanced thermal conduction |
JPH11167154A (ja) * | 1997-12-03 | 1999-06-22 | Olympus Optical Co Ltd | フレキシブルプリント基板 |
US6190737B1 (en) | 1998-02-04 | 2001-02-20 | Motorola, Inc. | Metalized elastomers |
US6355304B1 (en) | 1998-06-02 | 2002-03-12 | Summit Coating Technologies, Llc. | Adhesion promotion |
CN1143373C (zh) * | 1998-07-01 | 2004-03-24 | 精工爱普生株式会社 | 半导体装置及其制造方法、电路基板和电子装置 |
FR2784768A1 (fr) * | 1998-10-16 | 2000-04-21 | Schlumberger Ind Sa | Puce a circuits integres securisee contre l'action de rayonnements electromagnetiques |
JP3661444B2 (ja) * | 1998-10-28 | 2005-06-15 | 株式会社ルネサステクノロジ | 半導体装置、半導体ウエハ、半導体モジュールおよび半導体装置の製造方法 |
JP4311815B2 (ja) * | 1999-05-28 | 2009-08-12 | 住友電気工業株式会社 | 光受信モジュール |
US6700210B1 (en) * | 1999-12-06 | 2004-03-02 | Micron Technology, Inc. | Electronic assemblies containing bow resistant semiconductor packages |
US6448632B1 (en) * | 2000-08-28 | 2002-09-10 | National Semiconductor Corporation | Metal coated markings on integrated circuit devices |
JP3926141B2 (ja) * | 2000-12-27 | 2007-06-06 | 日本特殊陶業株式会社 | 配線基板 |
JP4212255B2 (ja) | 2001-03-30 | 2009-01-21 | 株式会社東芝 | 半導体パッケージ |
US7427813B1 (en) * | 2003-11-20 | 2008-09-23 | Altera Corporation | Structure, material, and design for assembling a low-K Si die to achieve an industrial grade reliability wire bonding package |
JP4586896B2 (ja) * | 2008-06-24 | 2010-11-24 | ソニー株式会社 | 光学モジュール及び光ピックアップ装置 |
TW201032297A (en) * | 2009-02-20 | 2010-09-01 | Advanced Semiconductor Eng | Semiconcductor package and manufacturing method thereof and encapsulating method thereof |
KR101262291B1 (ko) * | 2012-10-26 | 2013-05-08 | 남궁선 | 유리병 차광용 코팅 조성물 및 유리병 차광층 형성 방법 |
US20210125959A1 (en) * | 2019-10-24 | 2021-04-29 | Texas Instruments Incorporated | Metal-covered chip scale packages |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT254949B (de) * | 1964-10-19 | 1967-06-12 | Siemens Ag | Elektrisches Bauelement, insbesondere Halbleiterbauelement, mit einer isolierenden Stoffhülle |
DE1614587A1 (de) * | 1967-08-24 | 1970-10-29 | Siemens Ag | Halbleitervorrichtung mit Gehaeuse |
DE2100103B2 (de) * | 1970-01-07 | 1977-06-30 | Abgeschirmte halbleiteranordnung | |
DE3120279A1 (de) * | 1981-04-30 | 1982-11-18 | Hitachi Chemical Co., Ltd., Tokyo | In harz eingefasstes halbleiter-bauteil |
DE3512958A1 (de) * | 1984-05-08 | 1985-11-14 | Telefunken electronic GmbH, 7100 Heilbronn | Optoelektronisches koppelelement |
DE3433779A1 (de) * | 1984-09-14 | 1986-03-27 | Robert Bosch Gmbh, 7000 Stuttgart | Schutzschicht fuer halbleiterschaltungen |
US4633573A (en) * | 1982-10-12 | 1987-01-06 | Aegis, Inc. | Microcircuit package and sealing method |
US4674175A (en) * | 1985-04-02 | 1987-06-23 | Eta Sa Fabrique D'ebauches | Process for manufacturing electronic modules for microcircuit cards |
US4712129A (en) * | 1983-12-12 | 1987-12-08 | Texas Instruments Incorporated | Integrated circuit device with textured bar cover |
DE2931594C2 (de) * | 1978-08-04 | 1988-09-15 | Burr-Brown Research Corp., Tucson, Ariz., Us | |
DE3442131C2 (de) * | 1984-11-17 | 1988-12-01 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
DE3742763A1 (de) * | 1987-12-17 | 1989-06-29 | Philips Patentverwaltung | Stapelbares gehaeuse |
EP0421343A2 (de) * | 1989-10-03 | 1991-04-10 | Matsushita Electric Industrial Co., Ltd. | Halbleiterelementpackung und Basisplatte für die Verteilungsschaltung zum Montieren dieser Packung |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE254949C (de) * | ||||
JPS5624969A (en) * | 1979-08-09 | 1981-03-10 | Canon Inc | Semiconductor integrated circuit element |
JPS57111034A (en) * | 1980-12-10 | 1982-07-10 | Hitachi Ltd | Semiconductor device and its manufacture |
JPS5972748A (ja) * | 1982-10-20 | 1984-04-24 | Nec Kyushu Ltd | 半導体装置 |
JPS60180150A (ja) * | 1984-02-27 | 1985-09-13 | Nippon Telegr & Teleph Corp <Ntt> | 半導体装置 |
US4680617A (en) * | 1984-05-23 | 1987-07-14 | Ross Milton I | Encapsulated electronic circuit device, and method and apparatus for making same |
JPS62205649A (ja) * | 1986-03-06 | 1987-09-10 | Toshiba Corp | 半導体装置 |
JPH01147853A (ja) * | 1987-12-03 | 1989-06-09 | Nec Corp | 受光素子モジュール |
JPH01152664A (ja) * | 1987-12-09 | 1989-06-15 | Nec Corp | 受光素子内蔵集積回路 |
US5031017A (en) * | 1988-01-29 | 1991-07-09 | Hewlett-Packard Company | Composite optical shielding |
US4953002A (en) * | 1988-03-31 | 1990-08-28 | Honeywell Inc. | Semiconductor device housing with magnetic field protection |
JPH0249453A (ja) * | 1988-08-10 | 1990-02-19 | Iwata Denko Kk | 半導体用キャップ |
JPH02119167A (ja) * | 1988-10-27 | 1990-05-07 | Nec Corp | 樹脂封止型半導体装置 |
JPH02127935A (ja) * | 1988-11-05 | 1990-05-16 | Hitachi Ltd | 中空筒体同士の結合方法、及びその結合方法により製造される電磁弁の弁体 |
JPH02280364A (ja) * | 1989-04-21 | 1990-11-16 | Seiko Epson Corp | 半導体装置 |
US5043534A (en) * | 1990-07-02 | 1991-08-27 | Olin Corporation | Metal electronic package having improved resistance to electromagnetic interference |
-
1991
- 1991-10-31 JP JP3286350A patent/JPH0521655A/ja not_active Withdrawn
- 1991-11-19 US US07/792,872 patent/US5317195A/en not_active Expired - Lifetime
- 1991-11-25 DE DE4138665A patent/DE4138665C2/de not_active Expired - Fee Related
-
1993
- 1993-11-10 US US08/149,893 patent/US5394014A/en not_active Expired - Lifetime
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AT254949B (de) * | 1964-10-19 | 1967-06-12 | Siemens Ag | Elektrisches Bauelement, insbesondere Halbleiterbauelement, mit einer isolierenden Stoffhülle |
DE1614587A1 (de) * | 1967-08-24 | 1970-10-29 | Siemens Ag | Halbleitervorrichtung mit Gehaeuse |
DE2100103B2 (de) * | 1970-01-07 | 1977-06-30 | Abgeschirmte halbleiteranordnung | |
DE2931594C2 (de) * | 1978-08-04 | 1988-09-15 | Burr-Brown Research Corp., Tucson, Ariz., Us | |
DE3120279A1 (de) * | 1981-04-30 | 1982-11-18 | Hitachi Chemical Co., Ltd., Tokyo | In harz eingefasstes halbleiter-bauteil |
US4633573A (en) * | 1982-10-12 | 1987-01-06 | Aegis, Inc. | Microcircuit package and sealing method |
US4712129A (en) * | 1983-12-12 | 1987-12-08 | Texas Instruments Incorporated | Integrated circuit device with textured bar cover |
DE3512958A1 (de) * | 1984-05-08 | 1985-11-14 | Telefunken electronic GmbH, 7100 Heilbronn | Optoelektronisches koppelelement |
DE3433779A1 (de) * | 1984-09-14 | 1986-03-27 | Robert Bosch Gmbh, 7000 Stuttgart | Schutzschicht fuer halbleiterschaltungen |
DE3442131C2 (de) * | 1984-11-17 | 1988-12-01 | Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De | |
US4674175A (en) * | 1985-04-02 | 1987-06-23 | Eta Sa Fabrique D'ebauches | Process for manufacturing electronic modules for microcircuit cards |
DE3742763A1 (de) * | 1987-12-17 | 1989-06-29 | Philips Patentverwaltung | Stapelbares gehaeuse |
EP0421343A2 (de) * | 1989-10-03 | 1991-04-10 | Matsushita Electric Industrial Co., Ltd. | Halbleiterelementpackung und Basisplatte für die Verteilungsschaltung zum Montieren dieser Packung |
Non-Patent Citations (4)
Title |
---|
Abstract zu JP 2-49453(A), elektrotechnik, Heft 3 vom 29.Februar 1988, S.24-26 Abstract zu JP 59-72748 (A), Abstract zu JP 59-72748 (A) * |
Abstract zu JP 60-180150 (A), M. T. Goosey "Plastics for Electronics" Verl. Elsevier Applied Science Publishers London (1985), S.99 und S.120-123 * |
C. Lea: "A Scientific Guide to Surface Mount Technology" Verl. Electrochem. Publ. Ltd. Ayr, Scotland (1988), S. 11-13 * |
H.-J. Hacke "Montage Integrierter Schaltungen" Springer Verlag Berlin (1987), S.131-135 * |
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4415950A1 (de) * | 1994-05-05 | 1995-11-09 | Siemens Matsushita Components | Elektrisches Bauelement |
DE19515188C2 (de) * | 1995-04-25 | 1998-02-19 | Siemens Ag | Chip-Abdeckung |
DE19515189C2 (de) * | 1995-04-25 | 2003-07-10 | Infineon Technologies Ag | Chip-Abdeckung |
DE19515187A1 (de) * | 1995-04-25 | 1996-11-07 | Siemens Ag | Chip-Abdeckung |
DE19515188A1 (de) * | 1995-04-25 | 1996-11-07 | Siemens Ag | Chip-Abdeckung |
DE19515189A1 (de) * | 1995-04-25 | 1996-11-07 | Siemens Ag | Chip-Abdeckung |
US5883429A (en) * | 1995-04-25 | 1999-03-16 | Siemens Aktiengesellschaft | Chip cover |
DE19515187C2 (de) * | 1995-04-25 | 2003-07-10 | Infineon Technologies Ag | Chip-Abdeckung |
EP0750325A1 (de) * | 1995-06-21 | 1996-12-27 | Illinois Tool Works Inc. | Infrarotstrahlungsabgeschirmter Kondensator |
DE19523597A1 (de) * | 1995-06-30 | 1997-01-02 | Hans Damm | Verfahren zum Abdecken von EPROM-Fenstern |
CN1074327C (zh) * | 1997-03-27 | 2001-11-07 | 石川岛播磨重工业株式会社 | 金属带浇铸的方法及其装置 |
DE19915766A1 (de) * | 1999-04-08 | 2000-11-02 | Cubit Electronics Gmbh | Verfahren zum Schutz der Oberflächen von Halbleiterchips in Chipkarten |
DE102014100469A1 (de) * | 2013-11-29 | 2015-06-03 | Epcos Ag | Elektronisches Bauelement und Verwendung desselben |
US10225965B2 (en) | 2013-11-29 | 2019-03-05 | Epcos Ag | Electronic component and use thereof |
DE102019130937A1 (de) * | 2019-11-15 | 2021-05-20 | Valeo Schalter Und Sensoren Gmbh | Steuergerät mit Kühlung durch Abstrahlung von Wärme |
Also Published As
Publication number | Publication date |
---|---|
DE4138665C2 (de) | 1996-09-26 |
US5317195A (en) | 1994-05-31 |
US5394014A (en) | 1995-02-28 |
JPH0521655A (ja) | 1993-01-29 |
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