KR100372945B1 - 반도체장치 - Google Patents
반도체장치 Download PDFInfo
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- KR100372945B1 KR100372945B1 KR10-2000-7013195A KR20007013195A KR100372945B1 KR 100372945 B1 KR100372945 B1 KR 100372945B1 KR 20007013195 A KR20007013195 A KR 20007013195A KR 100372945 B1 KR100372945 B1 KR 100372945B1
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- 239000004065 semiconductor Substances 0.000 title claims abstract description 144
- 229920005989 resin Polymers 0.000 claims abstract description 157
- 239000011347 resin Substances 0.000 claims abstract description 157
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- 239000000463 material Substances 0.000 claims description 10
- 239000011248 coating agent Substances 0.000 claims description 6
- 238000000576 coating method Methods 0.000 claims description 6
- 239000003822 epoxy resin Substances 0.000 claims description 5
- 229920000647 polyepoxide Polymers 0.000 claims description 5
- 238000002834 transmittance Methods 0.000 claims description 2
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- 229910000679 solder Inorganic materials 0.000 description 16
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/857—Interconnections, e.g. lead-frames, bond wires or solder balls
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/28—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection
- H01L23/31—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape
- H01L23/3107—Encapsulations, e.g. encapsulating layers, coatings, e.g. for protection characterised by the arrangement or shape the device being completely enclosed
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- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/50—Encapsulations or containers
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- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
- H10H20/85—Packages
- H10H20/852—Encapsulations
- H10H20/853—Encapsulations characterised by their shape
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- H—ELECTRICITY
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- 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
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- H—ELECTRICITY
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- 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
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- H—ELECTRICITY
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- 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
- H01L2224/484—Connecting portions
- H01L2224/48463—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond
- H01L2224/48465—Connecting portions the connecting portion on the bonding area of the semiconductor or solid-state body being a ball bond the other connecting portion not on the bonding area being a wedge bond, i.e. ball-to-wedge, regular stitch
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- 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
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- H—ELECTRICITY
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- 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
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- 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
- H01L2924/01029—Copper [Cu]
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- 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
- H01L2924/12041—LED
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- 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
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- H—ELECTRICITY
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- 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
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- H01L2924/15—Details of package parts other than the semiconductor or other solid state devices to be connected
- H01L2924/181—Encapsulation
- H01L2924/1815—Shape
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- H—ELECTRICITY
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- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
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- H01L2924/30—Technical effects
- H01L2924/301—Electrical effects
- H01L2924/3025—Electromagnetic shielding
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10H—INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS
- H10H20/00—Individual inorganic light-emitting semiconductor devices having potential barriers, e.g. light-emitting diodes [LED]
- H10H20/80—Constructional details
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- Condensed Matter Physics & Semiconductors (AREA)
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- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
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- Led Device Packages (AREA)
- Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
Description
Claims (17)
- 집광용 렌즈부가 설치된 상면, 상기 상면에 대향하는 저면, 제1의 측면, 및 상기 제1의 측면에 대향하는 제2의 측면을 갖는 수지패키지와,상기 수지패키지 내에 봉입되어 있는 반도체 칩과,상기 반도체 칩에 본딩된 제1 단부, 및 상기 제1 단부와는 반대의 제2 단부를 갖는 와이어와,상기 제1의 측면으로부터 상기 수지패키지 내에 몰입하는 굴곡된 제1의 내부단자, 및 상기 제1의 내부단자에 연계되어 상기 수지패키지의 외부에 노출되어 있는 제1의 외부단자를 가지며, 또한 상기 제1의 내부단자에 상기 반도체 칩이 본딩되어 있는 제1의 리드와,상기 제2의 측면으로부터 상기 수지패키지 내에 몰입하는 굴곡된 제2의 내부단자, 및 상기 제2의 내부단자에 연계되어 상기 수지패키지의 외부에 노출되어 있는 제2의 외부단자를 가지며, 또한 상기 제2의 내부단자에 상기 와이어의 제2 단부가 본딩되어 있는 제2의 리드를 구비하고 있는 반도체장치로서,상기 제1의 내부단자에는 상기 반도체 칩 및 상기 렌즈부에 대향함과 동시에 광을 반사하는 제1의 경사면이 설치되어 있으며, 상기 제2의 내부단자에는 상기 반도체 칩 및 상기 렌즈부에 대향함과 동시에 광을 반사하는 제2의 경사면이 설치되어 있는 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 반도체 칩은 발광소자 또는 수광소자이며, 또한 상기 수지패키지는 투광성을 갖고 있는 것을 특징으로 하는 반도체장치.
- 제2항에 있어서,상기 수지패키지는, 에폭시수지로 이루어지는 것을 특징으로 하는 반도체장치.
- 삭제
- 제1항에 있어서,상기 제1의 내부단자가 굴곡되어 있는 것에 의해, 상기 반도체칩의 본딩 부분은, 상기 제1의 내부단자가 상기 제1의 측면에 있어서 상기 수지패키지 내에 몰입하는 위치보다 상기 수지패키지의 저면 쪽으로 편위되어 있는 것을 특징으로 하는 반도체장치.
- 삭제
- 삭제
- 삭제
- 제5항에 있어서,상기 와이어의 제2 단부는, 상기 제2의 내부단자에 고착되는 본딩 부분을 가지고 있으며, 상기 본딩 부분은 상기 제2의 내부단자가 상기 수지패키지 내에 몰입하는 위치보다 상기 수지패키지의 저면 쪽으로 편위되어 있는 것을 특징으로 하는 반도체장치.
- 제9항에 있어서,상기 제1 및 제2의 내부단자의 각각은, 크랭크 형상으로 되어 있는 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 반도체 칩은 상기 제1의 내부단자에 고착되는 제1 본딩 부분을 가지고 있으며, 상기 제1 본딩 부분은 상기 제1의 내부단자가 상기 수지패키지 내에 몰입하는 위치보다 상기 수지패키지의 상면 쪽으로 편위되어 있음과 동시에,상기 와이어의 제2 단부는 상기 제2의 내부단자에 고착되는 제2 본딩 부분을 가지고 있으며, 상기 제2 본딩 부분은 상기 제2의 내부단자가 상기 수지패키지 내에 몰입하는 위치보다 상기 수지패키지의 상면 쪽으로 편위되어 있는 것을 특징으로 하는 반도체장치.
- 제11항에 있어서,상기 제1 및 제2의 내부단자의 각각은, 크랭크 형상으로 되어 있는 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 수지패키지와는 별개체로서, 상기 반도체 칩 및 상기 와이어의 전체를 덮는 포위재를 다시 구비하고 있으며, 상기 포위재는 상기 수지패키지와 함께 가열되었을 때에 상기 수지패키지 보다 연질이 되는 것을 특징으로 하는 반도체장치.
- 제1항에 있어서,상기 제1 및 제2의 외부단자의 각각은, 상기 수지패키지의 저면을 따라 뻗은 저면부를 가지고 있는 것을 특징으로 하는 반도체장치.
- 제14항에 있어서,상기 제1 및 제2의 외부단자는, 상기 수지패키지의 제1의 측면과 제2의 측면으로부터 상기 수지패키지의 외부로 노출되어 있는 것을 특징으로 하는 반도체장치.
- 제14항에 있어서,상기 제1 및 제2의 외부단자의 적어도 한 쪽은, 상기 수지패키지의 저면으로부터 상기 수지패키지의 외부로 노출되어 있는 것을 특징으로 하는 반도체장치.
- 집광용의 렌즈부가 설치된 상면, 상기 상면에 대향하는 저면, 제1의 측면, 및 상기 제1의 측면에 대향하는 제2의 측면을 갖는 수지패키지와,상기 수지패키지 내에 봉입되어 있는 반도체 칩과,상기 반도체 칩에 본딩된 제1 단부, 및 상기 제1 단부와는 반대의 제2 단부를 갖는 와이어와,상기 제1의 측면으로부터 상기 수지패키지 내에 몰입하는 굴곡된 제1의 내부단자, 및 상기 제1의 내부단자에 연계되어 상기 수지패키지의 외부에 노출되어 있는 제1의 외부단자를 가지며, 또한 상기 제1의 내부단자에 상기 반도체 칩이 본딩되어 있는 제1의 리드와,상기 제2의 측면으로부터 상기 수지패키지 내에 몰입하는 제2의 내부단자, 및 상기 제2의 내부단자에 연계되어 상기 수지패키지의 외부에 노출되어 있는 제2의 외부단자를 가지며, 또한 상기 제2의 내부단자에 상기 와이어의 제2 단부가 본딩되어 있는 제2의 리드와,상기 수지패키지보다 연질인 투광성을 갖는 피복재를 구비하고 있는, 반도체 장치로서,상기 제1의 내부단자에는, 상기 반도체 칩을 에워싸고 상기 수지패키지의 상기 렌즈부에 대향함과 동시에, 받은 광의 반사가 가능한 오목형상의 면이 설치되어 있으며, 상기 피복재는, 상기 오목형상의 면에 의해 규정된 오목부에 충전되어 상기 반도체 칩을 덮고 있는 것을 특징으로 하는 반도체장치.
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14958098A JP3808627B2 (ja) | 1998-05-29 | 1998-05-29 | 面実装型半導体装置 |
JP14958598A JP3908383B2 (ja) | 1998-05-29 | 1998-05-29 | 半導体装置 |
JP10-149585 | 1998-05-29 | ||
JP10-149584 | 1998-05-29 | ||
JP10-149580 | 1998-05-29 | ||
JP14958498A JP3967459B2 (ja) | 1998-05-29 | 1998-05-29 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
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KR20010071309A KR20010071309A (ko) | 2001-07-28 |
KR100372945B1 true KR100372945B1 (ko) | 2003-02-25 |
Family
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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KR10-2000-7013195A Expired - Fee Related KR100372945B1 (ko) | 1998-05-29 | 1999-04-30 | 반도체장치 |
Country Status (6)
Country | Link |
---|---|
US (1) | US6603148B1 (ko) |
EP (1) | EP1081761A4 (ko) |
KR (1) | KR100372945B1 (ko) |
CN (1) | CN1233039C (ko) |
TW (1) | TW414924B (ko) |
WO (1) | WO1999063594A1 (ko) |
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-
1999
- 1999-04-12 TW TW088105730A patent/TW414924B/zh not_active IP Right Cessation
- 1999-04-30 CN CNB998067652A patent/CN1233039C/zh not_active Expired - Lifetime
- 1999-04-30 WO PCT/JP1999/002356 patent/WO1999063594A1/ja active IP Right Grant
- 1999-04-30 US US09/701,239 patent/US6603148B1/en not_active Expired - Lifetime
- 1999-04-30 KR KR10-2000-7013195A patent/KR100372945B1/ko not_active Expired - Fee Related
- 1999-04-30 EP EP99918313A patent/EP1081761A4/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
KR20010071309A (ko) | 2001-07-28 |
US6603148B1 (en) | 2003-08-05 |
CN1303520A (zh) | 2001-07-11 |
EP1081761A1 (en) | 2001-03-07 |
TW414924B (en) | 2000-12-11 |
CN1233039C (zh) | 2005-12-21 |
WO1999063594A1 (en) | 1999-12-09 |
EP1081761A4 (en) | 2006-08-09 |
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