JPS63178342U - - Google Patents
Info
- Publication number
- JPS63178342U JPS63178342U JP1987070466U JP7046687U JPS63178342U JP S63178342 U JPS63178342 U JP S63178342U JP 1987070466 U JP1987070466 U JP 1987070466U JP 7046687 U JP7046687 U JP 7046687U JP S63178342 U JPS63178342 U JP S63178342U
- Authority
- JP
- Japan
- Prior art keywords
- semiconductor device
- resin
- die pad
- utility
- scope
- 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.)
- Pending
Links
- 239000004065 semiconductor Substances 0.000 claims description 4
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
Classifications
-
- 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
- H01L24/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L24/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L24/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
-
- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/3205—Shape
- H01L2224/32057—Shape in side view
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- 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
- H01L2224/26—Layer connectors, e.g. plate connectors, solder or adhesive layers; Manufacturing methods related thereto
- H01L2224/31—Structure, shape, material or disposition of the layer connectors after the connecting process
- H01L2224/32—Structure, shape, material or disposition of the layer connectors after the connecting process of an individual layer connector
- H01L2224/321—Disposition
- H01L2224/32151—Disposition the layer connector 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
- H01L2224/32221—Disposition the layer connector 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
- H01L2224/32245—Disposition the layer connector 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
-
- 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
- H01L2224/4805—Shape
- H01L2224/4809—Loop shape
- H01L2224/48091—Arched
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- 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
- H01L2224/00—Indexing scheme for arrangements for connecting or disconnecting semiconductor or solid-state bodies and methods related thereto as covered by H01L24/00
- H01L2224/73—Means for bonding being of different types provided for in two or more of groups H01L2224/10, H01L2224/18, H01L2224/26, H01L2224/34, H01L2224/42, H01L2224/50, H01L2224/63, H01L2224/71
- H01L2224/732—Location after the connecting process
- H01L2224/73251—Location after the connecting process on different surfaces
- H01L2224/73265—Layer and wire connectors
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- 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
- H01L2224/80—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected
- H01L2224/83—Methods for connecting semiconductor or other solid state bodies using means for bonding being attached to, or being formed on, the surface to be connected using a layer connector
- H01L2224/8338—Bonding interfaces outside the semiconductor or solid-state body
- H01L2224/83385—Shape, e.g. interlocking features
-
- 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
- H01L2924/1015—Shape
- H01L2924/10155—Shape being other than a cuboid
- H01L2924/10158—Shape being other than a cuboid at the passive surface
Landscapes
- 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)
- Die Bonding (AREA)
- Lead Frames For Integrated Circuits (AREA)
Description
第1図は実施例の断面図、第2図は実施例の平
面図、第3図及び第4図は他の実施例の断面図、
第5図は他の実施例の平面図である。 1はダイパツド、2は凹部、3はリードフレー
ム、4はAgペースト、5は半導体装置、6は樹
脂、7は樹脂封止型半導体装置、8は金線、9は
凸部、10は溝である。
面図、第3図及び第4図は他の実施例の断面図、
第5図は他の実施例の平面図である。 1はダイパツド、2は凹部、3はリードフレー
ム、4はAgペースト、5は半導体装置、6は樹
脂、7は樹脂封止型半導体装置、8は金線、9は
凸部、10は溝である。
Claims (1)
- ダイパツド上面の少くなくとも半導体装置に対
応する部分に凹凸部を設けたことを特徴とする樹
脂封止型半導体装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987070466U JPS63178342U (ja) | 1987-05-12 | 1987-05-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987070466U JPS63178342U (ja) | 1987-05-12 | 1987-05-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63178342U true JPS63178342U (ja) | 1988-11-18 |
Family
ID=30912127
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987070466U Pending JPS63178342U (ja) | 1987-05-12 | 1987-05-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63178342U (ja) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0710939U (ja) * | 1993-07-28 | 1995-02-14 | サンケン電気株式会社 | 回路基板を有する半導体装置 |
JPH07201893A (ja) * | 1995-01-31 | 1995-08-04 | Sony Corp | 半導体装置 |
JP2011171766A (ja) * | 2011-05-27 | 2011-09-01 | Seiko Instruments Inc | 半導体装置 |
JP2011253972A (ja) * | 2010-06-03 | 2011-12-15 | Renesas Electronics Corp | 半導体装置及びその製造方法 |
JP2014197634A (ja) * | 2013-03-29 | 2014-10-16 | 新電元工業株式会社 | リードフレーム、半導体装置及びその製造方法 |
JP2015060916A (ja) * | 2013-09-18 | 2015-03-30 | セイコーインスツル株式会社 | 半導体装置 |
JP2016213505A (ja) * | 2016-09-07 | 2016-12-15 | 日亜化学工業株式会社 | 発光装置用パッケージ成形体及びそれを用いた発光装置 |
US9893255B2 (en) | 2012-01-20 | 2018-02-13 | Nichia Corporation | Molded package and light emitting device |
US10163829B2 (en) | 2017-02-20 | 2018-12-25 | Murata Manufacturing Co., Ltd. | Compound semiconductor substrate and power amplifier module |
-
1987
- 1987-05-12 JP JP1987070466U patent/JPS63178342U/ja active Pending
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0710939U (ja) * | 1993-07-28 | 1995-02-14 | サンケン電気株式会社 | 回路基板を有する半導体装置 |
JPH07201893A (ja) * | 1995-01-31 | 1995-08-04 | Sony Corp | 半導体装置 |
JP2011253972A (ja) * | 2010-06-03 | 2011-12-15 | Renesas Electronics Corp | 半導体装置及びその製造方法 |
JP2011171766A (ja) * | 2011-05-27 | 2011-09-01 | Seiko Instruments Inc | 半導体装置 |
US9893255B2 (en) | 2012-01-20 | 2018-02-13 | Nichia Corporation | Molded package and light emitting device |
US10050186B2 (en) | 2012-01-20 | 2018-08-14 | Nichia Corporation | Light emitting device |
US10522731B2 (en) | 2012-01-20 | 2019-12-31 | Nichia Corporation | Method of manufacturing light emitting device and light emitting device |
US11018286B2 (en) | 2012-01-20 | 2021-05-25 | Nichia Corporation | Method of manufacturing light emitting device and light emitting device |
JP2014197634A (ja) * | 2013-03-29 | 2014-10-16 | 新電元工業株式会社 | リードフレーム、半導体装置及びその製造方法 |
JP2015060916A (ja) * | 2013-09-18 | 2015-03-30 | セイコーインスツル株式会社 | 半導体装置 |
JP2016213505A (ja) * | 2016-09-07 | 2016-12-15 | 日亜化学工業株式会社 | 発光装置用パッケージ成形体及びそれを用いた発光装置 |
US10163829B2 (en) | 2017-02-20 | 2018-12-25 | Murata Manufacturing Co., Ltd. | Compound semiconductor substrate and power amplifier module |