JP6266219B2 - 半導体装置 - Google Patents
半導体装置 Download PDFInfo
- Publication number
- JP6266219B2 JP6266219B2 JP2013054817A JP2013054817A JP6266219B2 JP 6266219 B2 JP6266219 B2 JP 6266219B2 JP 2013054817 A JP2013054817 A JP 2013054817A JP 2013054817 A JP2013054817 A JP 2013054817A JP 6266219 B2 JP6266219 B2 JP 6266219B2
- Authority
- JP
- Japan
- Prior art keywords
- potential
- circuit
- semiconductor
- substrate
- electrode pad
- 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.)
- Expired - Fee Related
Links
- 239000004065 semiconductor Substances 0.000 title claims description 120
- 239000000758 substrate Substances 0.000 claims description 73
- 230000015572 biosynthetic process Effects 0.000 claims description 39
- 238000007789 sealing Methods 0.000 claims description 9
- 238000002955 isolation Methods 0.000 claims description 8
- 239000011347 resin Substances 0.000 claims description 8
- 229920005989 resin Polymers 0.000 claims description 8
- 102100023778 Corepressor interacting with RBPJ 1 Human genes 0.000 description 14
- 101000590281 Homo sapiens 26S proteasome non-ATPase regulatory subunit 14 Proteins 0.000 description 14
- 101000906759 Homo sapiens Corepressor interacting with RBPJ 1 Proteins 0.000 description 14
- 101000636811 Homo sapiens Neudesin Proteins 0.000 description 14
- 101001114059 Homo sapiens Protein-arginine deiminase type-1 Proteins 0.000 description 14
- 102100031903 Neudesin Human genes 0.000 description 14
- 102100023222 Protein-arginine deiminase type-1 Human genes 0.000 description 14
- 101100049668 Arabidopsis thaliana WEL2 gene Proteins 0.000 description 11
- 101100049667 Arabidopsis thaliana WEL1 gene Proteins 0.000 description 10
- 101100123053 Arabidopsis thaliana GSH1 gene Proteins 0.000 description 8
- 101100298888 Arabidopsis thaliana PAD2 gene Proteins 0.000 description 8
- 101001107782 Homo sapiens Iron-sulfur protein NUBPL Proteins 0.000 description 8
- 102100021998 Iron-sulfur protein NUBPL Human genes 0.000 description 8
- 101150092599 Padi2 gene Proteins 0.000 description 8
- 102100035735 Protein-arginine deiminase type-2 Human genes 0.000 description 8
- 101100072620 Streptomyces griseus ind2 gene Proteins 0.000 description 8
- 239000000725 suspension Substances 0.000 description 5
- 101100272964 Arabidopsis thaliana CYP71B15 gene Proteins 0.000 description 4
- 101100406797 Arabidopsis thaliana PAD4 gene Proteins 0.000 description 4
- 101100049669 Arabidopsis thaliana WEL3 gene Proteins 0.000 description 4
- 101150030164 PADI3 gene Proteins 0.000 description 4
- 101150094373 Padi4 gene Proteins 0.000 description 4
- 102100035734 Protein-arginine deiminase type-3 Human genes 0.000 description 4
- 102100035731 Protein-arginine deiminase type-4 Human genes 0.000 description 4
- 238000009792 diffusion process Methods 0.000 description 4
- 230000001902 propagating effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 101100448363 Arabidopsis thaliana GH3.10 gene Proteins 0.000 description 1
- 101100504411 Arabidopsis thaliana GH3.6 gene Proteins 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L27/00—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate
- H01L27/02—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers
- H01L27/04—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body
- H01L27/06—Devices consisting of a plurality of semiconductor or other solid-state components formed in or on a common substrate including semiconductor components specially adapted for rectifying, oscillating, amplifying or switching and having potential barriers; including integrated passive circuit elements having potential barriers the substrate being a semiconductor body including a plurality of individual components in a non-repetitive configuration
- H01L27/0688—Integrated circuits having a three-dimensional layout
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/52—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames
- H01L23/522—Arrangements for conducting electric current within the device in operation from one component to another, i.e. interconnections, e.g. wires, lead frames including external interconnections consisting of a multilayer structure of conductive and insulating layers inseparably formed on the semiconductor body
- H01L23/5227—Inductive arrangements or effects of, or between, wiring layers
-
- 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
-
- 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
- H01L2224/01—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
- H01L2224/49—Structure, shape, material or disposition of the wire connectors after the connecting process of a plurality of wire connectors
- H01L2224/491—Disposition
- H01L2224/4912—Layout
- H01L2224/49171—Fan-out arrangements
-
- 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
- H01L23/488—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of soldered or bonded constructions
- H01L23/495—Lead-frames or other flat leads
- H01L23/49541—Geometry of the lead-frame
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Semiconductor Integrated Circuits (AREA)
Description
その他の課題と新規な特徴は、本明細書の記述及び添付図面から明らかになるであろう。
図1は、第1の実施形態に係る半導体装置SDの構成を示す平面図である。図2は図1のA−A´断面図であり、図3は図1のB−B´断面図である。半導体装置SDは、リードフレームのダイパッドDP(基板搭載部材の一例)の上に矩形の半導体チップSCを搭載し、さらにダイパッドDP及び半導体チップSCを封止樹脂MDRで封止したものである。リードフレームは、例えば銅などの導電性の材料によって形成されている。
図6は、第2の実施形態に係る半導体装置SDの構成を示す平面図である。図7は、図6のA−A´断面図である。本実施形態に係る半導体装置SDは、以下の点を除いて第1の実施形態に係る半導体装置SDと同様の構成である。
図8は、第3の実施形態に係る半導体装置SDの構成を示す平面図である。図9は、図8のA−A´断面図である。本実施形態に係る半導体装置SDは、基板電位用リード端子LD4を有していない点を除いて、第1の実施形態に係る半導体装置SDと同様の構成である。このため、本実施形態では、ダイパッドDP及び半導体基板BSBはフローティングになる。
AR2 第2回路形成領域
AR3 インダクタ形成領域
BSB 半導体基板
CIR1 第1回路
CIR2 第2回路
DP ダイパッド
IND1 第1インダクタ
IND2 第2インダクタ
INL 埋込絶縁層
LD1 リード端子
LD2 リード端子
LD3 リード
LD4 基板電位用リード端子
MDR 封止樹脂
MINC 多層配線層
PAD1 第1電極パッド
PAD2 第2電極パッド
PAD3 第3電極パッド
PAD4 第4電極パッド
SC 半導体チップ
SD 半導体装置
SIE 分離用絶縁層
SL 半導体層
SUB 基板
TR1 トランジスタ
TR2 トランジスタ
TR3 トランジスタ
TR4 トランジスタ
WEL1 第1ウェル
WEL2 第2ウェル
WEL3 第3ウェル
WEL4 第4ウェル
WIR ボンディングワイヤ
Claims (5)
- 第1主面を有する基板搭載部材と、
前記基板搭載部材から離間した第1リードと、
前記基板搭載部材から離間した第2リードと、
第1端及び前記第1端の反対側の第2端を有する導通部材と、
第1面を有し、前記第1面が前記第1主面に対向するように前記基板搭載部材に搭載された半導体チップと、
前記半導体チップを封止する封止樹脂と、
を備え、
前記半導体チップは、
前記第1面を有する半導体基板、前記半導体基板上に形成された埋込絶縁層、及び前記埋込絶縁層上に形成された半導体層を有する基板と、
前記半導体層に前記埋込絶縁層に達するように埋め込まれ、前記半導体層の第1回路形成領域と第2回路形成領域との間を絶縁する分離用絶縁層と、
前記第1回路形成領域を用いて形成された第1回路と、
前記第2回路形成領域を用いて形成された第2回路と、
前記第1回路形成領域に接続する第1電極パッドと、
前記第2回路形成領域に接続する第2電極パッドと、
を備え、
前記半導体基板は、前記基板搭載部材に電気的に接続し、
前記第1電極パッドは、前記第1リードに電気的に接続し、
前記第2電極パッドは、前記第2リードに電気的に接続し、
前記導通部材の前記第1端は、前記基板搭載部材に接続し、
前記導通部材の前記第2端は、前記封止樹脂の外側にあり、
前記第1リードには、前記半導体チップ及び前記第1リードの外部から第1電位が与えられ、
前記第2リードには、前記半導体チップ及び前記第2リードの外部から第2電位が与えられ、
前記導通部材には、前記半導体チップ及び前記導通部材の外部から第3電位が与えられ、
前記第1電位は、前記第1回路の基準電位であり、
前記第2電位は、前記第2回路の基準電位であり、
前記第3電位は、前記第1電位及び前記第2電位のいずれとも異なる固定電位である半導体装置。 - 請求項1に記載の半導体装置において、
前記第1回路形成領域に形成された第1ウェルと、
前記第2回路形成領域に形成された第2ウェルと、
を備え、
前記半導体基板の厚さは前記第1ウェルと前記第2ウェルの間の距離よりも小さい半導体装置。 - 請求項1に記載の半導体装置において、
前記半導体基板の厚さは100μm以下である半導体装置。 - 請求項1に記載の半導体装置において、
前記第1電極パッドに印加される第1電位と前記第2電極パッドに印加される第2電位の差は100V以上である半導体装置。 - 請求項4に記載の半導体装置において、
前記第1回路に接続している第1インダクタと、
前記第2回路に接続しており、且つ前記第1インダクタに対向している第2インダクタと、
を備える半導体装置。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013054817A JP6266219B2 (ja) | 2013-03-18 | 2013-03-18 | 半導体装置 |
US14/209,384 US9871036B2 (en) | 2013-03-18 | 2014-03-13 | Semiconductor device |
US15/835,848 US20180102360A1 (en) | 2013-03-18 | 2017-12-08 | Semiconductor device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013054817A JP6266219B2 (ja) | 2013-03-18 | 2013-03-18 | 半導体装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017022798A Division JP6343047B2 (ja) | 2017-02-10 | 2017-02-10 | 半導体装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014183071A JP2014183071A (ja) | 2014-09-29 |
JP6266219B2 true JP6266219B2 (ja) | 2018-01-24 |
Family
ID=51523812
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2013054817A Expired - Fee Related JP6266219B2 (ja) | 2013-03-18 | 2013-03-18 | 半導体装置 |
Country Status (2)
Country | Link |
---|---|
US (2) | US9871036B2 (ja) |
JP (1) | JP6266219B2 (ja) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5578797B2 (ja) * | 2009-03-13 | 2014-08-27 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP6266219B2 (ja) * | 2013-03-18 | 2018-01-24 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP6395304B2 (ja) * | 2013-11-13 | 2018-09-26 | ローム株式会社 | 半導体装置および半導体モジュール |
JP6503264B2 (ja) | 2015-08-27 | 2019-04-17 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
JP2019121640A (ja) * | 2017-12-28 | 2019-07-22 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
CN111430328B (zh) * | 2019-04-25 | 2021-07-27 | 合肥晶合集成电路股份有限公司 | 电容性半导体元件 |
JP7232137B2 (ja) * | 2019-06-25 | 2023-03-02 | ルネサスエレクトロニクス株式会社 | 半導体装置およびその製造方法 |
US20210057330A1 (en) * | 2019-08-22 | 2021-02-25 | Allegro Microsystems, Llc | Single chip signal isolator |
JP2021174955A (ja) | 2020-04-30 | 2021-11-01 | ルネサスエレクトロニクス株式会社 | 半導体装置およびその製造方法 |
US11515246B2 (en) | 2020-10-09 | 2022-11-29 | Allegro Microsystems, Llc | Dual circuit digital isolator |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3025093B2 (ja) * | 1992-02-03 | 2000-03-27 | 株式会社日立製作所 | 半導体装置およびその実装構造体 |
JPH06120396A (ja) * | 1992-10-05 | 1994-04-28 | Hitachi Ltd | 半導体装置 |
JP2570611B2 (ja) * | 1993-12-10 | 1997-01-08 | 日本電気株式会社 | 樹脂封止型半導体装置 |
TW419810B (en) * | 1998-06-18 | 2001-01-21 | Hitachi Ltd | Semiconductor device |
JP3504190B2 (ja) * | 1999-07-21 | 2004-03-08 | 株式会社ルネサステクノロジ | 半導体装置、およびこれを用いた回線インターフェイス装置および情報処理装置 |
JP2001244416A (ja) * | 2000-02-29 | 2001-09-07 | Hitachi Ltd | 信号処理用半導体集積回路 |
JP3759415B2 (ja) | 2001-02-23 | 2006-03-22 | 株式会社ルネサステクノロジ | 半導体装置 |
US7425756B2 (en) * | 2002-04-30 | 2008-09-16 | Renesas Technology Corp. | Semiconductor device and electronic device |
US7582951B2 (en) * | 2005-10-20 | 2009-09-01 | Broadcom Corporation | Methods and apparatus for improved thermal performance and electromagnetic interference (EMI) shielding in leadframe integrated circuit (IC) packages |
JP2006165571A (ja) * | 2005-12-07 | 2006-06-22 | Renesas Technology Corp | 半導体集積回路装置 |
JP2009266934A (ja) * | 2008-04-23 | 2009-11-12 | Denso Corp | 半導体装置 |
JP5324829B2 (ja) | 2008-06-05 | 2013-10-23 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
US8071427B2 (en) * | 2009-01-29 | 2011-12-06 | Semiconductor Components Industries, Llc | Method for manufacturing a semiconductor component and structure therefor |
JP5499716B2 (ja) | 2010-01-06 | 2014-05-21 | 日本電気株式会社 | 半導体装置 |
JP5940257B2 (ja) | 2011-08-01 | 2016-06-29 | 株式会社三井ハイテック | リードフレーム及びリードフレームの製造方法並びにこれを用いた半導体装置 |
US9524957B2 (en) * | 2011-08-17 | 2016-12-20 | Intersil Americas LLC | Back-to-back stacked dies |
JP6266219B2 (ja) * | 2013-03-18 | 2018-01-24 | ルネサスエレクトロニクス株式会社 | 半導体装置 |
-
2013
- 2013-03-18 JP JP2013054817A patent/JP6266219B2/ja not_active Expired - Fee Related
-
2014
- 2014-03-13 US US14/209,384 patent/US9871036B2/en active Active
-
2017
- 2017-12-08 US US15/835,848 patent/US20180102360A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
JP2014183071A (ja) | 2014-09-29 |
US20180102360A1 (en) | 2018-04-12 |
US20140264722A1 (en) | 2014-09-18 |
US9871036B2 (en) | 2018-01-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6266219B2 (ja) | 半導体装置 | |
US9000554B2 (en) | Semiconductor device | |
JP2015159147A (ja) | 半導体装置 | |
CN103594440A (zh) | 半导体基板 | |
WO2021070367A1 (ja) | 半導体装置 | |
CN104051436A (zh) | 横向耦合的隔离器装置 | |
JP2012039073A (ja) | 半導体装置 | |
JP2007081044A (ja) | 半導体装置 | |
WO2016157387A1 (ja) | 半導体装置 | |
JP6517442B1 (ja) | 電子モジュール | |
JP5088059B2 (ja) | アイソレータおよびアイソレータの製造方法 | |
JP6343047B2 (ja) | 半導体装置 | |
JP6535124B2 (ja) | 半導体装置 | |
JP2010093018A (ja) | 配線基板 | |
JP2008124072A (ja) | 半導体装置 | |
US10014214B2 (en) | Electronic device including moat power metallization in trench | |
US20220336339A1 (en) | Semiconductor device | |
JP6062486B2 (ja) | 半導体装置 | |
JP5401056B2 (ja) | 半導体装置 | |
US20210366827A1 (en) | Semiconductor device | |
TWI584473B (zh) | 高壓半橋電位移轉器及其製造方法 | |
JP6081961B2 (ja) | 半導体装置 | |
JP2015177059A (ja) | 半導体装置 | |
JP5562459B2 (ja) | 半導体装置 | |
JP4918652B2 (ja) | 半導体装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150812 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160830 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20160831 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20161024 |
|
A02 | Decision of refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A02 Effective date: 20161122 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170210 |
|
A911 | Transfer to examiner for re-examination before appeal (zenchi) |
Free format text: JAPANESE INTERMEDIATE CODE: A911 Effective date: 20170222 |
|
A912 | Re-examination (zenchi) completed and case transferred to appeal board |
Free format text: JAPANESE INTERMEDIATE CODE: A912 Effective date: 20170310 |
|
A521 | Written amendment |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20171023 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6266219 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
LAPS | Cancellation because of no payment of annual fees |