JP5021519B2 - プローブカード - Google Patents
プローブカード Download PDFInfo
- Publication number
- JP5021519B2 JP5021519B2 JP2008040806A JP2008040806A JP5021519B2 JP 5021519 B2 JP5021519 B2 JP 5021519B2 JP 2008040806 A JP2008040806 A JP 2008040806A JP 2008040806 A JP2008040806 A JP 2008040806A JP 5021519 B2 JP5021519 B2 JP 5021519B2
- Authority
- JP
- Japan
- Prior art keywords
- probe
- heat
- probe card
- substrate
- reinforcing plate
- 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.)
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- Testing Of Individual Semiconductor Devices (AREA)
- Measuring Leads Or Probes (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Description
3a:接続端子 3b:プローブ接続端子 4:回路基板
4a:テスタ接続端子 5:中継接続ピン 5a:接続端子
6:補強板 7:支持体 8:支持ボルト
10:熱伝導体 11,12:接合部 13:被覆層
20:半導体ウエハ 21:ウエハ載置台 22:プローバ
25:高温低温試験装置 30:テスタ
α:プローブ群の先端部ライン β:プローブ基板のたわみ
Claims (1)
- 回路基板、上記回路基板の一方の面側に配置され、表面の所定位置に複数のプローブを保持するプローブ基板、上記回路基板の他方の側に配置され、プローブカード全体の変形を抑制する補強板、および上記プローブ基板と上記補強板との間に介在し、上記プローブ基板の熱を上記補強板に伝達することによって、上記プローブ基板の温度と上記補強板の温度とを平衡させる伝熱部材を備えたプローブカードにおいて、上記伝熱部材が複数の棒状良熱伝導体であって、その伝熱機能の分布を上記プローブ基板の中央部を中心として、中心から周辺に徐々に少なくなるように配置したことを特徴とするプローブカード。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008040806A JP5021519B2 (ja) | 2008-02-22 | 2008-02-22 | プローブカード |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2008040806A JP5021519B2 (ja) | 2008-02-22 | 2008-02-22 | プローブカード |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009200272A JP2009200272A (ja) | 2009-09-03 |
JP5021519B2 true JP5021519B2 (ja) | 2012-09-12 |
Family
ID=41143454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2008040806A Active JP5021519B2 (ja) | 2008-02-22 | 2008-02-22 | プローブカード |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP5021519B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220034529A (ko) * | 2020-09-11 | 2022-03-18 | 스테코 주식회사 | 프로브 카드 |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101083026B1 (ko) | 2009-12-08 | 2011-11-16 | 주식회사 엔아이씨테크 | 인쇄회로기판 검사 장치 |
JP5700761B2 (ja) * | 2010-07-13 | 2015-04-15 | 日本電子材料株式会社 | 電気的接続装置 |
JP5581234B2 (ja) * | 2011-01-14 | 2014-08-27 | 日本電子材料株式会社 | プローブカード |
JP5975768B2 (ja) * | 2012-07-20 | 2016-08-23 | 三菱電機株式会社 | 接続構造、及び、半導体検査装置 |
JP5782498B2 (ja) | 2013-01-08 | 2015-09-24 | 本田技研工業株式会社 | 電流印加装置及び半導体素子の製造方法 |
SG11201510024VA (en) * | 2013-05-06 | 2016-01-28 | Formfactor Inc | A probe card assembly for testing electronic devices |
CN104655885B (zh) * | 2013-11-15 | 2018-01-05 | 本田技研工业株式会社 | 电流施加装置以及半导体元件的制造方法 |
JP5898243B2 (ja) * | 2014-01-09 | 2016-04-06 | 本田技研工業株式会社 | 電流印加装置及び半導体素子の製造方法 |
JP2015132524A (ja) * | 2014-01-10 | 2015-07-23 | 富士通セミコンダクター株式会社 | 試験装置 |
TWI831844B (zh) * | 2018-10-05 | 2024-02-11 | 美商色拉頓系統公司 | 高電壓探針卡系統 |
IT202200026175A1 (it) * | 2022-12-21 | 2024-06-21 | Technoprobe Spa | Scheda di misura per un’apparecchiatura di test di dispositivi elettronici con migliorata gestione termica |
IT202200026184A1 (it) * | 2022-12-21 | 2024-06-21 | Technoprobe Spa | Scheda di misura per un’apparecchiatura di test di dispositivi elettronici |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW200525675A (en) * | 2004-01-20 | 2005-08-01 | Tokyo Electron Ltd | Probe guard |
US7285968B2 (en) * | 2005-04-19 | 2007-10-23 | Formfactor, Inc. | Apparatus and method for managing thermally induced motion of a probe card assembly |
JP2008134170A (ja) * | 2006-11-29 | 2008-06-12 | Micronics Japan Co Ltd | 電気的接続装置 |
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2008
- 2008-02-22 JP JP2008040806A patent/JP5021519B2/ja active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20220034529A (ko) * | 2020-09-11 | 2022-03-18 | 스테코 주식회사 | 프로브 카드 |
KR102393600B1 (ko) * | 2020-09-11 | 2022-05-03 | 스테코 주식회사 | 프로브 카드 |
Also Published As
Publication number | Publication date |
---|---|
JP2009200272A (ja) | 2009-09-03 |
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