JP2019067950A - 半導体装置の製造方法 - Google Patents
半導体装置の製造方法 Download PDFInfo
- Publication number
- JP2019067950A JP2019067950A JP2017192730A JP2017192730A JP2019067950A JP 2019067950 A JP2019067950 A JP 2019067950A JP 2017192730 A JP2017192730 A JP 2017192730A JP 2017192730 A JP2017192730 A JP 2017192730A JP 2019067950 A JP2019067950 A JP 2019067950A
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- JP
- Japan
- Prior art keywords
- insulating substrate
- metal layer
- semiconductor element
- semiconductor device
- lead frame
- 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
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Classifications
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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
- H01L2224/2612—Auxiliary members for layer connectors, e.g. spacers
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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
- H01L2224/33—Structure, shape, material or disposition of the layer connectors after the connecting process of a plurality of layer connectors
- H01L2224/331—Disposition
- H01L2224/3318—Disposition being disposed on at least two different sides of the body, e.g. dual array
- H01L2224/33181—On opposite sides of the body
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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
- 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
Landscapes
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
Description
10、10a:半導体装置
12:封止体
13:封止体の溝
14:P端子
15:N端子
16:O端子
18:第1信号端子
19:第2信号端子
20、40:第1半導体素子
22、42:上側絶縁基板
24、44:導体スペーサ
26、46:下側絶縁基板
28、48:上側絶縁基板の絶縁層
30:上側絶縁基板の内側金属層
32:上側絶縁基板の外側金属層
34:下側絶縁基板の絶縁層
36:下側絶縁基板の内側金属層
38:下側絶縁基板の外側金属層
60:継手
60a:タイバー
WL:溶接による接合箇所
Claims (1)
- 絶縁層の両面に金属層がそれぞれ設けられた絶縁基板を用意する工程と、
複数の外部接続端子が設けられたリードフレームを用意する工程と、
前記絶縁基板の一方の金属層と前記リードフレームとを接合する工程と、
前記絶縁基板の前記一方の金属層上に半導体素子を配置する工程と、
を備える半導体装置の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017192730A JP2019067950A (ja) | 2017-10-02 | 2017-10-02 | 半導体装置の製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017192730A JP2019067950A (ja) | 2017-10-02 | 2017-10-02 | 半導体装置の製造方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
JP2019067950A true JP2019067950A (ja) | 2019-04-25 |
Family
ID=66338516
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017192730A Pending JP2019067950A (ja) | 2017-10-02 | 2017-10-02 | 半導体装置の製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2019067950A (ja) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021014875A1 (ja) * | 2019-07-24 | 2021-01-28 | パナソニックIpマネジメント株式会社 | 半導体装置 |
CN114365279A (zh) * | 2019-09-13 | 2022-04-15 | 株式会社电装 | 半导体装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06140560A (ja) * | 1992-09-30 | 1994-05-20 | Mitsui High Tec Inc | リードフレームおよびその製造方法 |
JPH09129822A (ja) * | 1995-10-26 | 1997-05-16 | Mitsubishi Electric Corp | 半導体装置 |
US20070193027A1 (en) * | 2006-02-22 | 2007-08-23 | Sanyo Electric Co., Ltd. | Method of manufacturing circuit device |
JP2007300059A (ja) * | 2006-04-03 | 2007-11-15 | Denso Corp | 半導体装置およびその製造方法 |
JP2009147210A (ja) * | 2007-12-17 | 2009-07-02 | Stanley Electric Co Ltd | セラミック回路基板及び半導体発光モジュール |
WO2017119226A1 (ja) * | 2016-01-05 | 2017-07-13 | 日立オートモティブシステムズ株式会社 | パワー半導体装置 |
-
2017
- 2017-10-02 JP JP2017192730A patent/JP2019067950A/ja active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06140560A (ja) * | 1992-09-30 | 1994-05-20 | Mitsui High Tec Inc | リードフレームおよびその製造方法 |
JPH09129822A (ja) * | 1995-10-26 | 1997-05-16 | Mitsubishi Electric Corp | 半導体装置 |
US5767573A (en) * | 1995-10-26 | 1998-06-16 | Mitsubishi Denki Kabushiki Kaisha | Semiconductor device |
US20070193027A1 (en) * | 2006-02-22 | 2007-08-23 | Sanyo Electric Co., Ltd. | Method of manufacturing circuit device |
JP2007227502A (ja) * | 2006-02-22 | 2007-09-06 | Sanyo Electric Co Ltd | 回路装置の製造方法 |
JP2007300059A (ja) * | 2006-04-03 | 2007-11-15 | Denso Corp | 半導体装置およびその製造方法 |
JP2009147210A (ja) * | 2007-12-17 | 2009-07-02 | Stanley Electric Co Ltd | セラミック回路基板及び半導体発光モジュール |
WO2017119226A1 (ja) * | 2016-01-05 | 2017-07-13 | 日立オートモティブシステムズ株式会社 | パワー半導体装置 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2021014875A1 (ja) * | 2019-07-24 | 2021-01-28 | パナソニックIpマネジメント株式会社 | 半導体装置 |
CN114365279A (zh) * | 2019-09-13 | 2022-04-15 | 株式会社电装 | 半导体装置 |
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