JP6418118B2 - 半導体装置の評価装置及び評価方法 - Google Patents
半導体装置の評価装置及び評価方法 Download PDFInfo
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- 239000010931 gold Substances 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 1
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- 229910052697 platinum Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- DECCZIUVGMLHKQ-UHFFFAOYSA-N rhenium tungsten Chemical compound [W].[Re] DECCZIUVGMLHKQ-UHFFFAOYSA-N 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- 238000001931 thermography Methods 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/26—Testing of individual semiconductor devices
- G01R31/265—Contactless testing
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2855—Environmental, reliability or burn-in testing
- G01R31/2872—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation
- G01R31/2874—Environmental, reliability or burn-in testing related to electrical or environmental aspects, e.g. temperature, humidity, vibration, nuclear radiation related to temperature
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/06—Measuring leads; Measuring probes
- G01R1/067—Measuring probes
- G01R1/06711—Probe needles; Cantilever beams; "Bump" contacts; Replaceable probe pins
- G01R1/06755—Material aspects
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/26—Testing of individual semiconductor devices
- G01R31/2601—Apparatus or methods therefor
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/28—Testing of electronic circuits, e.g. by signal tracer
- G01R31/2851—Testing of integrated circuits [IC]
- G01R31/2886—Features relating to contacting the IC under test, e.g. probe heads; chucks
- G01R31/2891—Features relating to contacting the IC under test, e.g. probe heads; chucks related to sensing or controlling of force, position, temperature
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/30—Treatment of semiconductor bodies using processes or apparatus not provided for in groups H01L21/20 - H01L21/26
- H01L21/326—Application of electric currents or fields, e.g. for electroforming
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/10—Measuring as part of the manufacturing process
- H01L22/14—Measuring as part of the manufacturing process for electrical parameters, e.g. resistance, deep-levels, CV, diffusions by electrical means
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L22/00—Testing or measuring during manufacture or treatment; Reliability measurements, i.e. testing of parts without further processing to modify the parts as such; Structural arrangements therefor
- H01L22/30—Structural arrangements specially adapted for testing or measuring during manufacture or treatment, or specially adapted for reliability measurements
- H01L22/32—Additional lead-in metallisation on a device or substrate, e.g. additional pads or pad portions, lines in the scribe line, sacrificed conductors
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- Condensed Matter Physics & Semiconductors (AREA)
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Description
図1は、本発明の実施の形態1に係る半導体装置の評価装置を示す概略図である。チャックステージ1が評価対象である半導体装置2を固定する。チャックステージ1は、半導体装置2の設置面(裏面)と接触して半導体装置2を固定する台座である。半導体装置2を固定する手段は例えば真空吸着であるが、これに限るものではなく静電吸着等でもよい。
図6は、本発明の実施の形態2に係る半導体装置の評価装置を示す概略図である。図7は、本発明の実施の形態2に係る検査基板を示す下面図である。
Claims (15)
- 半導体装置を固定するチャックステージと、
絶縁基板と、
前記絶縁基板に固定された複数のプローブと、
前記複数のプローブの温度を調整する温度調整部と、
前記複数のプローブを介して前記半導体装置に電流を流して前記半導体装置の電気特性を評価する評価・制御部と、
互いに対向する表面及び裏面を有する検査板と、
前記複数のプローブの先端部が前記表面に押し付けられた前記検査板の熱画像を取得する熱画像計測部と、
前記熱画像を画像処理して前記複数のプローブの前記先端部の面内位置及び温度を求める熱画像処理部とを備えることを特徴とする半導体装置の評価装置。 - 前記熱画像計測部は、前記検査板の前記裏面側に配置されていることを特徴とする請求項1に記載の半導体装置の評価装置。
- 前記熱画像計測部は、前記絶縁基板に配置されていることを特徴とする請求項1に記載の半導体装置の評価装置。
- 前記検査板を冷却する冷却器を更に備えることを特徴とする請求項1〜3の何れか1項に記載の半導体装置の評価装置。
- 前記冷却器は、前記検査板に向けて送風する送風機を有することを特徴とする請求項4に記載の半導体装置の評価装置。
- 前記冷却器は、前記検査板に設けられた放熱フィンを有することを特徴とする請求項4に記載の半導体装置の評価装置。
- 前記冷却器は、前記検査板に設けられたペルチェ素子を有することを特徴とする請求項4に記載の半導体装置の評価装置。
- 前記検査板を加熱する加熱器を更に備えることを特徴とする請求項1〜3の何れか1項に記載の半導体装置の評価装置。
- 前記検査板の前記表面に設けられ、前記複数のプローブの前記先端部よりも低い硬度を持つ保護部材を更に備えることを特徴とする請求項1〜8の何れか1項に記載の半導体装置の評価装置。
- 前記検査板は金属材料で構成されていることを特徴とする請求項1〜9の何れか1項に記載の半導体装置の評価装置。
- 前記検査板はセラミクス材料で構成されていることを特徴とする請求項1〜9の何れか1項に記載の半導体装置の評価装置。
- 前記検査板は熱的異方性材料で構成されていることを特徴とする請求項1〜9の何れか1項に記載の半導体装置の評価装置。
- 前記検査板を支持する基体部を更に備え、
前記検査板と前記基体部が同一の材料で一体的に構成されていることを特徴とする請求項10に記載の半導体装置の評価装置。 - 絶縁基板に固定された複数のプローブを温度調整部により加熱する工程と、
加熱した前記複数のプローブの先端部を検査板の表面に押し付けて熱画像計測部により前記検査板の熱画像を取得する工程と、
熱画像処理部により前記熱画像を画像処理して前記複数のプローブの前記先端部の面内位置及び温度を求める工程と、
前記複数のプローブの前記先端部の面内位置又は温度に異常が無い場合、チャックステージに固定した半導体装置の電極に前記複数のプローブの前記先端部を接触させ、評価・制御部により前記複数のプローブを介して前記半導体装置に電流を流して前記半導体装置の電気特性を評価する工程とを備えることを特徴とする半導体装置の評価方法。 - 加熱した前記複数のプローブの先端部を前記検査板から離間させた後、冷却器により前記検査板を冷却する工程を更に備えることを特徴とする請求項14に記載の半導体装置の評価方法。
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US15/136,448 US10068814B2 (en) | 2015-09-24 | 2016-04-22 | Apparatus and method for evaluating semiconductor device comprising thermal image processing |
CN201610848255.2A CN107037346B (zh) | 2015-09-24 | 2016-09-23 | 半导体装置的评价装置及评价方法 |
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KR102675691B1 (ko) | 2017-11-15 | 2024-06-14 | 카프레스 에이/에스 | 테스트 샘플의 전기적 특성을 테스트하기 위한 프로브 및 연관된 근접성 검출기 |
TWI794324B (zh) * | 2017-11-24 | 2023-03-01 | 日商日本電產理德股份有限公司 | 基板檢查裝置、檢查位置補正方法、位置補正資訊產生方法、以及位置補正資訊產生系統 |
JP7008812B2 (ja) * | 2018-05-28 | 2022-01-25 | 三菱電機株式会社 | 半導体デバイスの電気特性測定装置 |
CN109342915A (zh) * | 2018-08-29 | 2019-02-15 | 佛山市国星半导体技术有限公司 | 一种漏电led芯片的检测方法 |
US11054465B2 (en) * | 2019-10-21 | 2021-07-06 | Star Technologies, Inc. | Method of operating a probing apparatus |
US11378619B2 (en) | 2019-12-18 | 2022-07-05 | Formfactor, Inc. | Double-sided probe systems with thermal control systems and related methods |
US11262401B2 (en) * | 2020-04-22 | 2022-03-01 | Mpi Corporation | Wafer probe station |
CN117753690B (zh) * | 2023-12-18 | 2024-06-25 | 江苏富乐华功率半导体研究院有限公司 | 一种自定位式陶瓷基板缺陷检测装置及方法 |
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JP2001189353A (ja) | 2000-01-04 | 2001-07-10 | Toshiba Corp | プローブ検査装置及びプローブ検査方法 |
JP3416668B2 (ja) | 2001-11-21 | 2003-06-16 | 東京エレクトロン株式会社 | プロービングカード |
JP2003344498A (ja) * | 2002-05-28 | 2003-12-03 | Fujitsu Ltd | 半導体試験装置 |
JP2005079253A (ja) * | 2003-08-29 | 2005-03-24 | Tokyo Electron Ltd | 検査方法及び検査装置 |
JP2005189126A (ja) | 2003-12-26 | 2005-07-14 | Nec Kansai Ltd | 半導体バーへの通電装置および通電方法 |
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