JP2014053516A - パワー半導体モジュール - Google Patents
パワー半導体モジュール Download PDFInfo
- Publication number
- JP2014053516A JP2014053516A JP2012198038A JP2012198038A JP2014053516A JP 2014053516 A JP2014053516 A JP 2014053516A JP 2012198038 A JP2012198038 A JP 2012198038A JP 2012198038 A JP2012198038 A JP 2012198038A JP 2014053516 A JP2014053516 A JP 2014053516A
- Authority
- JP
- Japan
- Prior art keywords
- power semiconductor
- terminal
- conductor portion
- snubber circuit
- circuit body
- 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
- 239000004065 semiconductor Substances 0.000 title claims abstract description 204
- 239000003990 capacitor Substances 0.000 claims abstract description 57
- 239000004020 conductor Substances 0.000 claims abstract description 38
- 239000011342 resin composition Substances 0.000 claims 4
- 238000009499 grossing Methods 0.000 abstract description 13
- 239000000758 substrate Substances 0.000 description 66
- 239000011347 resin Substances 0.000 description 32
- 229920005989 resin Polymers 0.000 description 32
- 239000002184 metal Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 9
- 230000003071 parasitic effect Effects 0.000 description 7
- 230000005855 radiation Effects 0.000 description 5
- 238000001816 cooling Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000012535 impurity Substances 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 2
- 230000007257 malfunction Effects 0.000 description 2
- 239000000615 nonconductor Substances 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000002238 attenuated effect Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010292 electrical insulation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/48—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
- H01L23/49562—Geometry of the lead-frame for devices being provided for in H01L29/00
-
- 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
- H01L23/49575—Assemblies of semiconductor devices on lead frames
-
- 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
- H01L23/49589—Capacitor integral with or on the leadframe
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/58—Structural electrical arrangements for semiconductor devices not otherwise provided for, e.g. in combination with batteries
- H01L23/64—Impedance arrangements
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/16—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different main groups of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. forming hybrid circuits
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
- H01L25/18—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof the devices being of types provided for in two or more different subgroups of the same main group of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N
-
- 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
- H01L2224/02—Bonding areas; Manufacturing methods related thereto
- H01L2224/04—Structure, shape, material or disposition of the bonding areas prior to the connecting process
- H01L2224/06—Structure, shape, material or disposition of the bonding areas prior to the connecting process of a plurality of bonding areas
- H01L2224/0601—Structure
- H01L2224/0603—Bonding areas having different sizes, e.g. different heights or widths
-
- 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
- H01L2224/34—Strap connectors, e.g. copper straps for grounding power devices; Manufacturing methods related thereto
- H01L2224/39—Structure, shape, material or disposition of the strap connectors after the connecting process
- H01L2224/40—Structure, shape, material or disposition of the strap connectors after the connecting process of an individual strap connector
- H01L2224/401—Disposition
- H01L2224/40135—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip
- H01L2224/40137—Connecting between different semiconductor or solid-state bodies, i.e. chip-to-chip the bodies being arranged next to each other, e.g. on a common substrate
-
- 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
- H01L2224/34—Strap connectors, e.g. copper straps for grounding power devices; Manufacturing methods related thereto
- H01L2224/39—Structure, shape, material or disposition of the strap connectors after the connecting process
- H01L2224/40—Structure, shape, material or disposition of the strap connectors after the connecting process of an individual strap connector
- H01L2224/401—Disposition
- H01L2224/40151—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
- H01L2224/40221—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
- H01L2224/40245—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
- H01L2224/40247—Connecting the strap 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
- H01L2224/48—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
- 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
- H01L2924/10—Details of semiconductor or other solid state devices to be connected
- H01L2924/11—Device type
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
-
- 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
- H01L2924/13—Discrete devices, e.g. 3 terminal devices
- H01L2924/1304—Transistor
- H01L2924/1305—Bipolar Junction Transistor [BJT]
- H01L2924/13055—Insulated gate bipolar transistor [IGBT]
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19041—Component type being a capacitor
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/1901—Structure
- H01L2924/1904—Component type
- H01L2924/19043—Component type being a resistor
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19105—Disposition of discrete passive components in a side-by-side arrangement on a common die mounting substrate
-
- 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
- H01L2924/19—Details of hybrid assemblies other than the semiconductor or other solid state devices to be connected
- H01L2924/191—Disposition
- H01L2924/19101—Disposition of discrete passive components
- H01L2924/19106—Disposition of discrete passive components in a mirrored arrangement on two different side of a common die mounting substrate
-
- 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
- H01L2924/30107—Inductance
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
- H02M1/00—Details of apparatus for conversion
- H02M1/32—Means for protecting converters other than automatic disconnection
- H02M1/34—Snubber circuits
- H02M1/348—Passive dissipative snubbers
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Inverter Devices (AREA)
Abstract
【解決手段】本発明に係るパワー半導体モジュールは、第1パワー半導体素子と、第2パワー半導体素子と、前記第1パワー半導体素子と接続される第1導体部と、前記第2パワー半導体素子と接続される第2導体部と、前記第1導体部と接続される第1端子と、前記第2導体部と接続される第2端子と、半導体抵抗により構成される抵抗素子及びコンデンサ素子を有するスナバ回路体と、を備え、前記第1端子は、前記第2端子と対向して配置され、前記スナバ回路体は、前記第1端子と前記第2端子とが対向した領域に配置され、前記スナバ回路体の一方の端子は、前記第1端子の対向面に接続され、前記スナバ回路体の他方の端子は、前記第2端子の対向面に接続される。
【選択図】 図5(a)
Description
Claims (8)
- インバータ回路の上アームを構成する第1パワー半導体素子と、
前記インバータ回路の下アームを構成する第2パワー半導体素子と、
前記第1パワー半導体素子と接続される第1導体部と、
前記第2パワー半導体素子と接続される第2導体部と、
前記第1導体部と接続される第1端子と、
前記第2導体部と接続される第2端子と、
半導体抵抗により構成される抵抗素子及びコンデンサ素子を有するスナバ回路体と、を備え、
前記第1端子は、前記第2端子と対向して配置され、
前記スナバ回路体は、前記第1端子と前記第2端子とが対向した領域に配置され、
前記スナバ回路体の一方の端子は、前記第1端子の対向面に接続され、
前記スナバ回路体の他方の端子は、前記第2端子の対向面に接続されるパワー半導体モジュール。 - 請求項1に記載されたパワー半導体モジュールであって、
前記第1端子の一部は、樹脂組成物により封止され、
前記第2端子の一部は、前記樹脂組成物により封止され、
前記スナバ回路体の一方の端子は、前記樹脂組成物から突出する前記第1端子に接続され、
前記スナバ回路体の他方の端子は、前記樹脂組成物から突出する前記第2端子に接続されるパワー半導体モジュール。 - 請求項1又は2に記載されたいずれかのパワー半導体モジュールであって、
前記第1端子は、前記スナバ回路体の一方の端子と接続される第1領域と、当該第1領域と前記第1導体部とを接続する第2領域と、を有し、
前記第2端子は、前記スナバ回路体の他方の端子と接続される第3領域と、当該第3領域と前記第2導体部とを接続する第4領域とを有し、
前記第1領域は、前記第3領域と対向して配置され、
前記第2領域は、前記第2領域と前記第4領域との間の距離が前記第1領域と前記第3領域との間の距離よりも短くなるように形成されるパワー半導体モジュール。 - インバータ回路の上アームを構成する第1パワー半導体素子と、
前記インバータ回路の下アームを構成する第2パワー半導体素子と、
前記第1パワー半導体素子の一方の電極と接続される第1導体部と、
前記第1パワー半導体素子の他方の電極と接続されかつ前記第1パワー半導体素子を挟んで第1導体部と対向して配置される第2導体部と、
前記第2パワー半導体素子の一方の電極と接続されかつ前記第1導体部の側部に配置される第3導体部と、
前記第2パワー半導体素子の他方の電極と接続されかつ前記第2パワー半導体素子を挟んで第3導体部と対向して配置されかつ前記第2導体部の側部に配置される第4導体部と、
前記第1導体部と接続されかつ前記第1パワー半導体素子から遠ざかる方向に延びる第1中間導体部と、
前記第4導体部と接続されかつ前記第1中間導体部に近づく方向に延びる第2中間導体部と、
半導体抵抗により構成される抵抗素子及びコンデンサ素子を有するスナバ回路体と、を備え、
前記スナバ回路体は、前記第1中間導体部と前記第2中間導体部との間の空間を跨がるように配置され、
前記スナバ回路体の一方の端子は、前記第1中間導体部に接続され、
前記スナバ回路体の他方の端子は、前記第2中間導体部に接続されるパワー半導体モジュール。 - 請求項4に記載されたパワー半導体モジュールであって、
前記第1パワー半導体素子の電極面の垂直方向から投影した場合に、
前記スナバ回路体は、当該スナバ回路体の射影部が前記第1パワー半導体素子の射影部及び前記第2パワー半導体素子の射影部と重ならないように配置されるパワー半導体モジュール。 - 請求項4又は5に記載されたいずれかのパワー半導体モジュールであって、
前記スナバ回路体は、複数のコンデンサ素子を有し、
前記第1導体部と前記第2導体部との配置方向に平行な方向を厚み方向と定義し、
前記複数のコンデンサ素子は、前記厚み方向を横切るように配置されるパワー半導体モジュール。 - 請求項4乃至6に記載されたいずれかのパワー半導体モジュールであって、
前記第1中間導体部は、前記第1導体部と前記第3導体部との間の領域であって、前記第3導体部に近づく方向に向かって延びており、
前記スナバ回路体は、前記第1パワー半導体素子と前記第2パワー半導体素子との間に配置されるパワー半導体モジュール。 - 請求項4乃至7に記載されたいずれかのパワー半導体モジュールであって、
前記第1パワー半導体素子及び前記スナバ回路体と対向する放熱部を備え、
前記スナバ回路体は、絶縁部材を有し、
前記スナバ回路体は、前記絶縁部材が前記放熱部と接触するように配置されるパワー半導体モジュール。
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012198038A JP5860784B2 (ja) | 2012-09-10 | 2012-09-10 | パワー半導体モジュール |
PCT/JP2013/069726 WO2014038299A1 (ja) | 2012-09-10 | 2013-07-22 | パワー半導体モジュール |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012198038A JP5860784B2 (ja) | 2012-09-10 | 2012-09-10 | パワー半導体モジュール |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014053516A true JP2014053516A (ja) | 2014-03-20 |
JP5860784B2 JP5860784B2 (ja) | 2016-02-16 |
Family
ID=50236917
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012198038A Active JP5860784B2 (ja) | 2012-09-10 | 2012-09-10 | パワー半導体モジュール |
Country Status (2)
Country | Link |
---|---|
JP (1) | JP5860784B2 (ja) |
WO (1) | WO2014038299A1 (ja) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016047174A1 (ja) * | 2014-09-26 | 2016-03-31 | 株式会社日立製作所 | 電力変換装置 |
JP2017011836A (ja) * | 2015-06-19 | 2017-01-12 | 株式会社明電舎 | 電力変換装置用モジュール |
JP2017123734A (ja) * | 2016-01-07 | 2017-07-13 | トヨタ自動車株式会社 | 電力変換装置 |
US20170229953A1 (en) * | 2014-10-30 | 2017-08-10 | Rohm Co., Ltd. | Power module and power circuit |
JP2017522853A (ja) * | 2014-08-04 | 2017-08-10 | クゥアルコム・インコーポレイテッドQualcomm Incorporated | プログラム可能なスナバ回路 |
JP2017208987A (ja) * | 2016-05-20 | 2017-11-24 | 三菱電機株式会社 | 電力変換装置 |
WO2018143429A1 (ja) * | 2017-02-06 | 2018-08-09 | 三菱電機株式会社 | 電力用半導体モジュールおよび電力変換装置 |
WO2019239771A1 (ja) * | 2018-06-11 | 2019-12-19 | ローム株式会社 | 半導体モジュール |
JP2020004929A (ja) * | 2018-07-02 | 2020-01-09 | 富士電機株式会社 | 半導体装置 |
CN112188730A (zh) * | 2019-07-05 | 2021-01-05 | 英飞凌科技股份有限公司 | 缓冲器电路以及具有缓冲器电路的功率半导体模块 |
JP2022030554A (ja) * | 2020-08-07 | 2022-02-18 | 日立金属株式会社 | モータ用配線材 |
DE112020003000T5 (de) | 2019-07-24 | 2022-03-10 | Hitachi Astemo, Ltd. | Elektrische Schaltungsvorrichtung |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006303455A (ja) * | 2005-03-23 | 2006-11-02 | Toyota Motor Corp | パワー半導体モジュール |
JP2010192827A (ja) * | 2009-02-20 | 2010-09-02 | Nissan Motor Co Ltd | 半導体装置 |
JP2010251711A (ja) * | 2009-03-23 | 2010-11-04 | Toyota Central R&D Labs Inc | パワーモジュール |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0614562A (ja) * | 1992-06-29 | 1994-01-21 | Fuji Electric Co Ltd | スナバ回路 |
JP5169353B2 (ja) * | 2008-03-18 | 2013-03-27 | 三菱電機株式会社 | パワーモジュール |
-
2012
- 2012-09-10 JP JP2012198038A patent/JP5860784B2/ja active Active
-
2013
- 2013-07-22 WO PCT/JP2013/069726 patent/WO2014038299A1/ja active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006303455A (ja) * | 2005-03-23 | 2006-11-02 | Toyota Motor Corp | パワー半導体モジュール |
JP2010192827A (ja) * | 2009-02-20 | 2010-09-02 | Nissan Motor Co Ltd | 半導体装置 |
JP2010251711A (ja) * | 2009-03-23 | 2010-11-04 | Toyota Central R&D Labs Inc | パワーモジュール |
Cited By (22)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2017522853A (ja) * | 2014-08-04 | 2017-08-10 | クゥアルコム・インコーポレイテッドQualcomm Incorporated | プログラム可能なスナバ回路 |
WO2016047174A1 (ja) * | 2014-09-26 | 2016-03-31 | 株式会社日立製作所 | 電力変換装置 |
US20170229953A1 (en) * | 2014-10-30 | 2017-08-10 | Rohm Co., Ltd. | Power module and power circuit |
US10418895B2 (en) * | 2014-10-30 | 2019-09-17 | Rohm Co., Ltd. | Power module and power circuit |
JP2017011836A (ja) * | 2015-06-19 | 2017-01-12 | 株式会社明電舎 | 電力変換装置用モジュール |
JP2017123734A (ja) * | 2016-01-07 | 2017-07-13 | トヨタ自動車株式会社 | 電力変換装置 |
JP2017208987A (ja) * | 2016-05-20 | 2017-11-24 | 三菱電機株式会社 | 電力変換装置 |
WO2018143429A1 (ja) * | 2017-02-06 | 2018-08-09 | 三菱電機株式会社 | 電力用半導体モジュールおよび電力変換装置 |
JPWO2018143429A1 (ja) * | 2017-02-06 | 2019-02-07 | 三菱電機株式会社 | 電力用半導体モジュールおよび電力変換装置 |
US11355477B2 (en) | 2017-02-06 | 2022-06-07 | Mitsubishi Electric Corporation | Power semiconductor module and power conversion device |
US11328985B2 (en) | 2018-06-11 | 2022-05-10 | Rohm Co., Ltd. | Semiconductor module |
JPWO2019239771A1 (ja) * | 2018-06-11 | 2021-07-08 | ローム株式会社 | 半導体モジュール |
WO2019239771A1 (ja) * | 2018-06-11 | 2019-12-19 | ローム株式会社 | 半導体モジュール |
JP7228587B2 (ja) | 2018-06-11 | 2023-02-24 | ローム株式会社 | 半導体モジュール |
US11664298B2 (en) | 2018-06-11 | 2023-05-30 | Rohm Co., Ltd. | Semiconductor module |
US11923278B2 (en) | 2018-06-11 | 2024-03-05 | Rohm Co., Ltd. | Semiconductor module |
JP2020004929A (ja) * | 2018-07-02 | 2020-01-09 | 富士電機株式会社 | 半導体装置 |
JP7183591B2 (ja) | 2018-07-02 | 2022-12-06 | 富士電機株式会社 | 半導体装置 |
CN112188730A (zh) * | 2019-07-05 | 2021-01-05 | 英飞凌科技股份有限公司 | 缓冲器电路以及具有缓冲器电路的功率半导体模块 |
DE112020003000T5 (de) | 2019-07-24 | 2022-03-10 | Hitachi Astemo, Ltd. | Elektrische Schaltungsvorrichtung |
JP2022030554A (ja) * | 2020-08-07 | 2022-02-18 | 日立金属株式会社 | モータ用配線材 |
JP7347366B2 (ja) | 2020-08-07 | 2023-09-20 | 株式会社プロテリアル | モータ用配線材 |
Also Published As
Publication number | Publication date |
---|---|
JP5860784B2 (ja) | 2016-02-16 |
WO2014038299A1 (ja) | 2014-03-13 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP5860784B2 (ja) | パワー半導体モジュール | |
JP5269259B2 (ja) | 電力変換装置 | |
JP5169353B2 (ja) | パワーモジュール | |
JP6253409B2 (ja) | 電力用半導体モジュール | |
US10084388B2 (en) | Power conversion device | |
US20230037158A1 (en) | Semiconductor module | |
JP2012115128A (ja) | スイッチングモジュール | |
JPWO2016031295A1 (ja) | 3レベル電力変換装置 | |
CN109417066B (zh) | 半导体装置 | |
CN108964480B (zh) | 电力转换器 | |
JP2015100223A (ja) | 電力変換装置 | |
US8754462B2 (en) | Semiconductor device | |
JP2013089784A (ja) | 半導体装置 | |
JP2019216189A (ja) | 半導体装置 | |
US10454385B2 (en) | Power conversion device | |
US10021802B2 (en) | Electronic module assembly having low loop inductance | |
JP6058353B2 (ja) | 半導体装置 | |
JP2013045847A (ja) | 半導体モジュール | |
US11450647B2 (en) | Semiconductor module and semiconductor device including the same | |
JPWO2018190184A1 (ja) | 電力変換装置 | |
JP2016101071A (ja) | 半導体装置 | |
JP2021082804A (ja) | 半導体モジュール | |
JP2019062739A (ja) | 電力変換装置 | |
JP6266544B2 (ja) | インバータモジュール | |
JP2014072385A (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: 20140519 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20140519 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20150818 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20150929 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20151124 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20151221 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 5860784 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |
|
S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |