WO2007092593A3 - Probe repair methods - Google Patents
Probe repair methods Download PDFInfo
- Publication number
- WO2007092593A3 WO2007092593A3 PCT/US2007/003475 US2007003475W WO2007092593A3 WO 2007092593 A3 WO2007092593 A3 WO 2007092593A3 US 2007003475 W US2007003475 W US 2007003475W WO 2007092593 A3 WO2007092593 A3 WO 2007092593A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- probe card
- panel
- probe
- affixed
- repair methods
- Prior art date
Links
Classifications
-
- 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
- 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
Abstract
A method for repairing a probe on a probe card is provided. A plurality of beams (222', 224' ) is formed on a beam panel (250'). The plurality of beams includes a replacement beam. After identifying a damaged beam on the probe card, the damaged beam is removed from the probe card. The beam panel is aligned with the probe card. After the beam panel is aligned, the aligned beam panel is temporarily affixed to the probe card. After the beam panel is temporarily affixed to the probe card, the replacement beam is affixed at a location previously occupied by the damaged beam. After the replacement beam is affixed at the location, the beam panel is removed from the probe card.
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77155406P | 2006-02-08 | 2006-02-08 | |
US60/771,554 | 2006-02-08 | ||
US11/704,016 | 2007-02-07 | ||
US11/704,016 US7437813B2 (en) | 2006-02-08 | 2007-02-07 | Probe repair methods |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007092593A2 WO2007092593A2 (en) | 2007-08-16 |
WO2007092593A3 true WO2007092593A3 (en) | 2007-11-29 |
Family
ID=38345820
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2007/003475 WO2007092593A2 (en) | 2006-02-08 | 2007-02-08 | Probe repair methods |
Country Status (1)
Country | Link |
---|---|
WO (1) | WO2007092593A2 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20010009376A1 (en) * | 2000-01-24 | 2001-07-26 | Kiyoshi Takekoshi | Probe arrangement assembly, method of manufacturing probe arrangement assembly, probe mounting method using probe arrangement assembly, and probe mounting apparatus |
US20020194730A1 (en) * | 2001-06-21 | 2002-12-26 | Da-Yuan Shih | Process and structure to repair damaged probes mounted on a space transformer |
US20030113990A1 (en) * | 2001-12-19 | 2003-06-19 | Formfactor, Inc. | Microelectronic spring contact repair |
US20050179456A1 (en) * | 1996-03-12 | 2005-08-18 | Beaman Brian S. | High density cantilevered probe for electronic devices |
-
2007
- 2007-02-08 WO PCT/US2007/003475 patent/WO2007092593A2/en active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050179456A1 (en) * | 1996-03-12 | 2005-08-18 | Beaman Brian S. | High density cantilevered probe for electronic devices |
US20010009376A1 (en) * | 2000-01-24 | 2001-07-26 | Kiyoshi Takekoshi | Probe arrangement assembly, method of manufacturing probe arrangement assembly, probe mounting method using probe arrangement assembly, and probe mounting apparatus |
US20020194730A1 (en) * | 2001-06-21 | 2002-12-26 | Da-Yuan Shih | Process and structure to repair damaged probes mounted on a space transformer |
US20030113990A1 (en) * | 2001-12-19 | 2003-06-19 | Formfactor, Inc. | Microelectronic spring contact repair |
Also Published As
Publication number | Publication date |
---|---|
WO2007092593A2 (en) | 2007-08-16 |
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