JPWO2019167176A1 - 電子部品装置 - Google Patents
電子部品装置 Download PDFInfo
- Publication number
- JPWO2019167176A1 JPWO2019167176A1 JP2020503169A JP2020503169A JPWO2019167176A1 JP WO2019167176 A1 JPWO2019167176 A1 JP WO2019167176A1 JP 2020503169 A JP2020503169 A JP 2020503169A JP 2020503169 A JP2020503169 A JP 2020503169A JP WO2019167176 A1 JPWO2019167176 A1 JP WO2019167176A1
- Authority
- JP
- Japan
- Prior art keywords
- power supply
- electronic component
- housing
- radiation
- ground
- 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
- 230000005855 radiation Effects 0.000 claims abstract description 47
- 239000004065 semiconductor Substances 0.000 claims abstract description 21
- 238000000034 method Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 230000008901 benefit Effects 0.000 description 4
- 230000006378 damage Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000000758 substrate Substances 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000004044 response Effects 0.000 description 2
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000002161 passivation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F7/00—Shielded cells or rooms
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/02—Details
- H01L31/02016—Circuit arrangements of general character for the devices
- H01L31/02019—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02021—Circuit arrangements of general character for the devices for devices characterised by at least one potential jump barrier or surface barrier for solar cells
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L23/00—Details of semiconductor or other solid state devices
- H01L23/552—Protection against radiation, e.g. light or electromagnetic waves
- H01L23/556—Protection against radiation, e.g. light or electromagnetic waves against alpha rays
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R19/00—Arrangements for measuring currents or voltages or for indicating presence or sign thereof
- G01R19/165—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values
- G01R19/16533—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application
- G01R19/16538—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies
- G01R19/16552—Indicating that current or voltage is either above or below a predetermined value or within or outside a predetermined range of values characterised by the application in AC or DC supplies in I.C. power supplies
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F1/00—Shielding characterised by the composition of the materials
-
- G—PHYSICS
- G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
- G21F—PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR
- G21F1/00—Shielding characterised by the composition of the materials
- G21F1/02—Selection of uniform shielding materials
- G21F1/08—Metals; Alloys; Cermets, i.e. sintered mixtures of ceramics and metals
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- High Energy & Nuclear Physics (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- Metallurgy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Ceramic Engineering (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Elimination Of Static Electricity (AREA)
- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
Description
2 外側筐体
2a 第一部位
2b 第二部位
3 第二電源
4 内側筐体
5 回路基板
5a 回路グランド
6 電子部品
6a 電源端子
6b グランド端子
10、110、210、310 電子部品装置
13 配線
20 電流計
22 電源制御回路
40 放射線
Claims (3)
- PN接合を持つ半導体素子部材で形成された筐体と、
前記筐体に収納された電子部品と、
を備える電子部品装置。 - 前記電子部品は、電源に接続する電源端子と、グランドに接続するグランド端子とを備え、
前記筐体の第一部位が、前記電源と前記電源端子とを結ぶ第一電気経路に接続され、
前記筐体の第二部位が、前記グランドと前記グランド端子とを結ぶ第二電気経路に接続され、
前記筐体が放射線を受けると前記電源、前記第一部位、前記筐体の表面および前記第二部位を介して電流を前記グランドへと流す短絡経路が生ずるように構築された請求項1に記載の電子部品装置。 - 前記電子部品の電源と接続され、前記筐体に予め定めた判定値以上の大きさの電流が流れたときに前記電源から前記電子部品に供給される電源電圧を低下させるように構築された電源制御回路を、
さらに備える請求項1に記載の電子部品装置。
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2018/007533 WO2019167176A1 (ja) | 2018-02-28 | 2018-02-28 | 電子部品装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPWO2019167176A1 true JPWO2019167176A1 (ja) | 2021-01-14 |
JP6962444B2 JP6962444B2 (ja) | 2021-11-05 |
Family
ID=67805233
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2020503169A Active JP6962444B2 (ja) | 2018-02-28 | 2018-02-28 | 電子部品装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US11374134B2 (ja) |
JP (1) | JP6962444B2 (ja) |
KR (1) | KR102458394B1 (ja) |
CN (1) | CN111742377B (ja) |
DE (1) | DE112018007176T5 (ja) |
WO (1) | WO2019167176A1 (ja) |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001141851A (ja) * | 1999-11-18 | 2001-05-25 | Minolta Co Ltd | 透光性太陽電池付き電子機器 |
JP2002359676A (ja) * | 2001-05-31 | 2002-12-13 | Sanyodo:Kk | 携帯電話装置及び携帯電話装置用バッテリー |
JP2004297031A (ja) * | 2003-02-07 | 2004-10-21 | Ricoh Co Ltd | 電磁妨害波低減方法および筐体構造 |
JP2005129987A (ja) * | 2003-10-21 | 2005-05-19 | Hitachi Electronics Service Co Ltd | 筐体を透明太陽電池製とした携帯電話機 |
JP2007158281A (ja) * | 2005-11-30 | 2007-06-21 | Hideyuki Tsugane | 素子内部光反射型光発電素子 |
JP2010171370A (ja) * | 2008-12-24 | 2010-08-05 | Kyocera Corp | 太陽電池素子、太陽電池モジュールおよび太陽光発電装置 |
JP2011023665A (ja) * | 2009-07-17 | 2011-02-03 | Sanyo Electric Co Ltd | 太陽電池モジュール |
WO2017150016A1 (ja) * | 2016-02-29 | 2017-09-08 | キヤノン電子株式会社 | 筐体構造および人工衛星 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS63305100A (ja) | 1987-06-05 | 1988-12-13 | 日本電気株式会社 | フレキシブル太陽電池アレイ |
US7170143B2 (en) * | 2003-10-20 | 2007-01-30 | Hamamatsu Photonics K.K. | Semiconductor photo-detection device and radiation apparatus |
JP2009128212A (ja) * | 2007-11-26 | 2009-06-11 | Hitachi Ltd | 放射線計測回路及びそれを用いた核医学診断装置 |
US20110011443A1 (en) | 2009-07-17 | 2011-01-20 | Sanyo Electric Co., Ltd. | Solar battery module and manufacturing method thereof |
JP5875426B2 (ja) * | 2012-03-22 | 2016-03-02 | 富士通テン株式会社 | センサ信号処理装置、および車載型電子制御装置 |
CN105794065A (zh) * | 2013-11-21 | 2016-07-20 | 三菱电机株式会社 | 机器人控制装置的保护电路 |
JP6308018B2 (ja) * | 2014-05-22 | 2018-04-11 | コニカミノルタ株式会社 | 放射線画像撮影装置 |
WO2018078893A1 (ja) | 2016-10-24 | 2018-05-03 | 三菱電機株式会社 | 化合物半導体デバイス |
-
2018
- 2018-02-28 US US16/770,999 patent/US11374134B2/en active Active
- 2018-02-28 WO PCT/JP2018/007533 patent/WO2019167176A1/ja active Application Filing
- 2018-02-28 JP JP2020503169A patent/JP6962444B2/ja active Active
- 2018-02-28 KR KR1020207023994A patent/KR102458394B1/ko active IP Right Grant
- 2018-02-28 DE DE112018007176.6T patent/DE112018007176T5/de not_active Withdrawn
- 2018-02-28 CN CN201880090042.5A patent/CN111742377B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001141851A (ja) * | 1999-11-18 | 2001-05-25 | Minolta Co Ltd | 透光性太陽電池付き電子機器 |
JP2002359676A (ja) * | 2001-05-31 | 2002-12-13 | Sanyodo:Kk | 携帯電話装置及び携帯電話装置用バッテリー |
JP2004297031A (ja) * | 2003-02-07 | 2004-10-21 | Ricoh Co Ltd | 電磁妨害波低減方法および筐体構造 |
JP2005129987A (ja) * | 2003-10-21 | 2005-05-19 | Hitachi Electronics Service Co Ltd | 筐体を透明太陽電池製とした携帯電話機 |
JP2007158281A (ja) * | 2005-11-30 | 2007-06-21 | Hideyuki Tsugane | 素子内部光反射型光発電素子 |
JP2010171370A (ja) * | 2008-12-24 | 2010-08-05 | Kyocera Corp | 太陽電池素子、太陽電池モジュールおよび太陽光発電装置 |
JP2011023665A (ja) * | 2009-07-17 | 2011-02-03 | Sanyo Electric Co Ltd | 太陽電池モジュール |
WO2017150016A1 (ja) * | 2016-02-29 | 2017-09-08 | キヤノン電子株式会社 | 筐体構造および人工衛星 |
Also Published As
Publication number | Publication date |
---|---|
KR102458394B1 (ko) | 2022-10-24 |
WO2019167176A1 (ja) | 2019-09-06 |
CN111742377A (zh) | 2020-10-02 |
US11374134B2 (en) | 2022-06-28 |
US20200373441A1 (en) | 2020-11-26 |
KR20200108472A (ko) | 2020-09-18 |
DE112018007176T5 (de) | 2020-11-05 |
JP6962444B2 (ja) | 2021-11-05 |
CN111742377B (zh) | 2023-07-25 |
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