JP2019109103A - 検査治具 - Google Patents
検査治具 Download PDFInfo
- Publication number
- JP2019109103A JP2019109103A JP2017241392A JP2017241392A JP2019109103A JP 2019109103 A JP2019109103 A JP 2019109103A JP 2017241392 A JP2017241392 A JP 2017241392A JP 2017241392 A JP2017241392 A JP 2017241392A JP 2019109103 A JP2019109103 A JP 2019109103A
- Authority
- JP
- Japan
- Prior art keywords
- contact
- flexible substrate
- inspection jig
- substrate
- rigid substrate
- 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
Links
Classifications
-
- 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
- G01R1/073—Multiple probes
- G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
- G01R1/0735—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card arranged on a flexible frame or film
-
- 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
- G01R1/073—Multiple probes
- G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
- G01R1/07342—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card the body of the probe being at an angle other than perpendicular to test object, e.g. probe card
-
- 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
- G01R1/073—Multiple probes
- G01R1/07307—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card
- G01R1/07357—Multiple probes with individual probe elements, e.g. needles, cantilever beams or bump contacts, fixed in relation to each other, e.g. bed of nails fixture or probe card with flexible bodies, e.g. buckling beams
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R3/00—Apparatus or processes specially adapted for the manufacture or maintenance of measuring instruments, e.g. of probe tips
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Engineering & Computer Science (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Measuring Leads Or Probes (AREA)
- Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
- Sampling And Sample Adjustment (AREA)
- Eye Examination Apparatus (AREA)
- Tests Of Electronic Circuits (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
Abstract
Description
リジッド基板と、
前記リジッド基板に接続されたフレキシブル基板と、
前記フレキシブル基板の一部を前記リジッド基板に対して第1方向に突出した状態で支持する支持体と、
前記支持体を前記リジッド基板に対して前記第1方向に付勢する付勢手段と、
前記フレキシブル基板の前記リジッド基板に対して突出した突出部に設けられたコンタクタと、を備え、
前記コンタクタは、
コンタクトハウジングと、
前記コンタクトハウジングに支持され、一端が前記突出部上の接点部に接触するプローブと、を有する。
10 リジッド基板、11 貫通穴、12 高周波ライン(高周波用導電パターン)、19 ネジ、
20 フレキシブル基板、21 突出部、22 傾斜部、23 コンタクトパッド(接点部)、25 高周波ライン(高周波用導電パターン)、26 グランドライン(グランド用導電パターン)、28 電子部品、29 コンタクトバンプ、
30 台座ブロック(支持体)、
40 コンタクタ、41 コンタクトハウジング、42 プローブ、47 ネジ、
50 押さえブロック、51 弾性体、55 スプリング(付勢手段)、
60 取付機構、
90 被測定ウェハ(検査対象物)、91 バンプ
Claims (3)
- リジッド基板と、
前記リジッド基板に接続されたフレキシブル基板と、
前記フレキシブル基板の一部を前記リジッド基板に対して第1方向に突出した状態で支持する支持体と、
前記支持体を前記リジッド基板に対して前記第1方向に付勢する付勢手段と、
前記フレキシブル基板の前記リジッド基板に対して突出した突出部に設けられたコンタクタと、を備え、
前記コンタクタは、
コンタクトハウジングと、
前記コンタクトハウジングに支持され、一端が前記突出部上の接点部に接触するプローブと、を有する、検査治具。 - 前記プローブは、1本ごとに交換可能な状態で前記コンタクトハウジングに設けられている、請求項1に記載の検査治具。
- 前記コンタクトハウジングは、前記支持体に対して着脱可能に固定されている、請求項1又は2に記載の検査治具。
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017241392A JP2019109103A (ja) | 2017-12-18 | 2017-12-18 | 検査治具 |
| TW107142252A TWI811265B (zh) | 2017-12-18 | 2018-11-27 | 檢查輔助具 |
| US16/202,304 US10712383B2 (en) | 2017-12-18 | 2018-11-28 | Inspection jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017241392A JP2019109103A (ja) | 2017-12-18 | 2017-12-18 | 検査治具 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2019109103A true JP2019109103A (ja) | 2019-07-04 |
Family
ID=66815926
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017241392A Pending JP2019109103A (ja) | 2017-12-18 | 2017-12-18 | 検査治具 |
Country Status (3)
| Country | Link |
|---|---|
| US (1) | US10712383B2 (ja) |
| JP (1) | JP2019109103A (ja) |
| TW (1) | TWI811265B (ja) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021196305A (ja) * | 2020-06-17 | 2021-12-27 | 株式会社ヨコオ | プローブカード |
| WO2023008227A1 (ja) * | 2021-07-28 | 2023-02-02 | 株式会社ヨコオ | プローブカード |
| WO2023047962A1 (ja) * | 2021-09-27 | 2023-03-30 | 株式会社ヨコオ | コンタクトユニット及び検査治具 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT201800005444A1 (it) * | 2018-05-16 | 2019-11-16 | Scheda di misura avente elevate prestazioni in alta frequenza | |
| JPWO2023127769A1 (ja) * | 2021-12-28 | 2023-07-06 | ||
| TWI868842B (zh) * | 2023-08-04 | 2025-01-01 | 漢民測試系統股份有限公司 | 可調式承載裝置 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998058266A1 (fr) * | 1997-06-17 | 1998-12-23 | Advantest Corporation | Carte d'essai |
| JP2005024377A (ja) * | 2003-07-02 | 2005-01-27 | Hitachi Ltd | プローブシート、プローブカード、半導体検査装置および半導体装置の製造方法 |
| US20120313659A1 (en) * | 2011-06-10 | 2012-12-13 | Taiwan Semiconductor Manufacturing Company, Ltd. | Probe Card for Probing Integrated Circuits |
| JP2013120070A (ja) * | 2011-12-06 | 2013-06-17 | Shinko Electric Ind Co Ltd | プローブカード |
| JP2014001997A (ja) * | 2012-06-18 | 2014-01-09 | Micronics Japan Co Ltd | 垂直動作式プローブカード |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4906920A (en) * | 1988-10-11 | 1990-03-06 | Hewlett-Packard Company | Self-leveling membrane probe |
| US5395253A (en) * | 1993-04-29 | 1995-03-07 | Hughes Aircraft Company | Membrane connector with stretch induced micro scrub |
| TW300954B (en) * | 1995-07-14 | 1997-03-21 | Tokyo Electron Co Ltd | The probe card used in prober |
| US7733106B2 (en) * | 2005-09-19 | 2010-06-08 | Formfactor, Inc. | Apparatus and method of testing singulated dies |
| JP6525831B2 (ja) | 2015-09-15 | 2019-06-05 | 株式会社ヨコオ | コンタクトユニット及び検査治具 |
| US9784763B1 (en) * | 2016-04-08 | 2017-10-10 | Cascade Microtech, Inc. | Shielded probe systems with controlled testing environments |
-
2017
- 2017-12-18 JP JP2017241392A patent/JP2019109103A/ja active Pending
-
2018
- 2018-11-27 TW TW107142252A patent/TWI811265B/zh not_active IP Right Cessation
- 2018-11-28 US US16/202,304 patent/US10712383B2/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1998058266A1 (fr) * | 1997-06-17 | 1998-12-23 | Advantest Corporation | Carte d'essai |
| JP2005024377A (ja) * | 2003-07-02 | 2005-01-27 | Hitachi Ltd | プローブシート、プローブカード、半導体検査装置および半導体装置の製造方法 |
| US20120313659A1 (en) * | 2011-06-10 | 2012-12-13 | Taiwan Semiconductor Manufacturing Company, Ltd. | Probe Card for Probing Integrated Circuits |
| JP2013120070A (ja) * | 2011-12-06 | 2013-06-17 | Shinko Electric Ind Co Ltd | プローブカード |
| JP2014001997A (ja) * | 2012-06-18 | 2014-01-09 | Micronics Japan Co Ltd | 垂直動作式プローブカード |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021196305A (ja) * | 2020-06-17 | 2021-12-27 | 株式会社ヨコオ | プローブカード |
| JP7590820B2 (ja) | 2020-06-17 | 2024-11-27 | 株式会社ヨコオ | プローブカード |
| WO2023008227A1 (ja) * | 2021-07-28 | 2023-02-02 | 株式会社ヨコオ | プローブカード |
| WO2023047962A1 (ja) * | 2021-09-27 | 2023-03-30 | 株式会社ヨコオ | コンタクトユニット及び検査治具 |
Also Published As
| Publication number | Publication date |
|---|---|
| TWI811265B (zh) | 2023-08-11 |
| TW201928363A (zh) | 2019-07-16 |
| US20190187205A1 (en) | 2019-06-20 |
| US10712383B2 (en) | 2020-07-14 |
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