DE2359149A1 - Brueckenmessanordnung fuer durchgangspruefungen - Google Patents
Brueckenmessanordnung fuer durchgangspruefungenInfo
- Publication number
- DE2359149A1 DE2359149A1 DE2359149A DE2359149A DE2359149A1 DE 2359149 A1 DE2359149 A1 DE 2359149A1 DE 2359149 A DE2359149 A DE 2359149A DE 2359149 A DE2359149 A DE 2359149A DE 2359149 A1 DE2359149 A1 DE 2359149A1
- Authority
- DE
- Germany
- Prior art keywords
- contact
- contacts
- grid
- contacting
- arrangement
- 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
- 238000012360 testing method Methods 0.000 title description 25
- 239000000758 substrate Substances 0.000 claims description 26
- 239000004020 conductor Substances 0.000 claims description 10
- 239000000919 ceramic Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 4
- 230000002093 peripheral effect Effects 0.000 claims description 2
- 239000000523 sample Substances 0.000 description 15
- 238000005259 measurement Methods 0.000 description 11
- 238000000034 method Methods 0.000 description 3
- 239000004065 semiconductor Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000001154 acute effect Effects 0.000 description 1
- 229920002457 flexible plastic Polymers 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920006267 polyester film Polymers 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
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
-
- 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]
- G01R31/2853—Electrical testing of internal connections or -isolation, e.g. latch-up or chip-to-lead connections
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)
- Measuring Leads Or Probes (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Testing Of Individual Semiconductor Devices (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31526472A | 1972-12-14 | 1972-12-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
DE2359149A1 true DE2359149A1 (de) | 1974-06-20 |
Family
ID=23223612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2359149A Pending DE2359149A1 (de) | 1972-12-14 | 1973-11-28 | Brueckenmessanordnung fuer durchgangspruefungen |
Country Status (5)
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4052793A (en) * | 1976-10-04 | 1977-10-11 | International Business Machines Corporation | Method of obtaining proper probe alignment in a multiple contact environment |
JPH0727951B2 (ja) * | 1987-04-15 | 1995-03-29 | 東京エレクトロン株式会社 | ウエハ載置台 |
US5345170A (en) | 1992-06-11 | 1994-09-06 | Cascade Microtech, Inc. | Wafer probe station having integrated guarding, Kelvin connection and shielding systems |
US6380751B2 (en) | 1992-06-11 | 2002-04-30 | Cascade Microtech, Inc. | Wafer probe station having environment control enclosure |
US5397996A (en) * | 1993-03-01 | 1995-03-14 | Keezer; David A. | Continuity tester using a brush tipped probe |
US5561377A (en) | 1995-04-14 | 1996-10-01 | Cascade Microtech, Inc. | System for evaluating probing networks |
US5838161A (en) * | 1996-05-01 | 1998-11-17 | Micron Technology, Inc. | Semiconductor interconnect having test structures for evaluating electrical characteristics of the interconnect |
US6002263A (en) | 1997-06-06 | 1999-12-14 | Cascade Microtech, Inc. | Probe station having inner and outer shielding |
US6445202B1 (en) | 1999-06-30 | 2002-09-03 | Cascade Microtech, Inc. | Probe station thermal chuck with shielding for capacitive current |
US6965226B2 (en) | 2000-09-05 | 2005-11-15 | Cascade Microtech, Inc. | Chuck for holding a device under test |
US6914423B2 (en) | 2000-09-05 | 2005-07-05 | Cascade Microtech, Inc. | Probe station |
EP1432546A4 (en) | 2001-08-31 | 2006-06-07 | Cascade Microtech Inc | OPTICAL TESTING APPARATUS |
US6777964B2 (en) | 2002-01-25 | 2004-08-17 | Cascade Microtech, Inc. | Probe station |
US6847219B1 (en) | 2002-11-08 | 2005-01-25 | Cascade Microtech, Inc. | Probe station with low noise characteristics |
US7250779B2 (en) | 2002-11-25 | 2007-07-31 | Cascade Microtech, Inc. | Probe station with low inductance path |
US6861856B2 (en) | 2002-12-13 | 2005-03-01 | Cascade Microtech, Inc. | Guarded tub enclosure |
US7221172B2 (en) | 2003-05-06 | 2007-05-22 | Cascade Microtech, Inc. | Switched suspended conductor and connection |
US7492172B2 (en) | 2003-05-23 | 2009-02-17 | Cascade Microtech, Inc. | Chuck for holding a device under test |
US7250626B2 (en) | 2003-10-22 | 2007-07-31 | Cascade Microtech, Inc. | Probe testing structure |
US7187188B2 (en) | 2003-12-24 | 2007-03-06 | Cascade Microtech, Inc. | Chuck with integrated wafer support |
US7176705B2 (en) | 2004-06-07 | 2007-02-13 | Cascade Microtech, Inc. | Thermal optical chuck |
US7330041B2 (en) | 2004-06-14 | 2008-02-12 | Cascade Microtech, Inc. | Localizing a temperature of a device for testing |
US7535247B2 (en) | 2005-01-31 | 2009-05-19 | Cascade Microtech, Inc. | Interface for testing semiconductors |
US7656172B2 (en) | 2005-01-31 | 2010-02-02 | Cascade Microtech, Inc. | System for testing semiconductors |
US8645149B2 (en) * | 2006-01-23 | 2014-02-04 | Balboa Water Group, Inc. | Testing method and system |
US8319503B2 (en) | 2008-11-24 | 2012-11-27 | Cascade Microtech, Inc. | Test apparatus for measuring a characteristic of a device under test |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3308378A (en) * | 1963-10-23 | 1967-03-07 | Peter J Murray | Program card controlled switch apparatus for testing transistors and the like |
US3493858A (en) * | 1966-01-14 | 1970-02-03 | Ibm | Inflatable probe apparatus for uniformly contacting and testing microcircuits |
US3453545A (en) * | 1967-07-07 | 1969-07-01 | Rca Corp | Probe assembly for testing semiconductor wafers including a wafer vibrator for effecting good test connections |
-
1972
- 1972-12-14 US US00315264A patent/US3777260A/en not_active Expired - Lifetime
-
1973
- 1973-10-05 GB GB4655673A patent/GB1394768A/en not_active Expired
- 1973-10-23 FR FR7338724A patent/FR2210767B1/fr not_active Expired
- 1973-11-06 JP JP48124105A patent/JPS4997573A/ja active Pending
- 1973-11-28 DE DE2359149A patent/DE2359149A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
US3777260A (en) | 1973-12-04 |
GB1394768A (en) | 1975-05-21 |
FR2210767A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-07-12 |
FR2210767B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-12-08 |
JPS4997573A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
OHJ | Non-payment of the annual fee |