JP2533430Y2 - Icウエーハ試験用プローブカード - Google Patents
Icウエーハ試験用プローブカードInfo
- Publication number
- JP2533430Y2 JP2533430Y2 JP1990104308U JP10430890U JP2533430Y2 JP 2533430 Y2 JP2533430 Y2 JP 2533430Y2 JP 1990104308 U JP1990104308 U JP 1990104308U JP 10430890 U JP10430890 U JP 10430890U JP 2533430 Y2 JP2533430 Y2 JP 2533430Y2
- Authority
- JP
- Japan
- Prior art keywords
- contact
- wiring board
- wiring
- holding body
- elastic
- 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.)
- Expired - Lifetime
Links
- 239000000523 sample Substances 0.000 title claims description 23
- 239000000758 substrate Substances 0.000 claims description 4
- 235000012431 wafers Nutrition 0.000 description 19
- 239000004065 semiconductor Substances 0.000 description 7
- 239000004033 plastic Substances 0.000 description 3
- 229920002379 silicone rubber Polymers 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229920003217 poly(methylsilsesquioxane) Polymers 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000008961 swelling Effects 0.000 description 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Measuring Leads Or Probes (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990104308U JP2533430Y2 (ja) | 1990-10-03 | 1990-10-03 | Icウエーハ試験用プローブカード |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990104308U JP2533430Y2 (ja) | 1990-10-03 | 1990-10-03 | Icウエーハ試験用プローブカード |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0463134U JPH0463134U (en]) | 1992-05-29 |
JP2533430Y2 true JP2533430Y2 (ja) | 1997-04-23 |
Family
ID=31849532
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990104308U Expired - Lifetime JP2533430Y2 (ja) | 1990-10-03 | 1990-10-03 | Icウエーハ試験用プローブカード |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2533430Y2 (en]) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0774219A (ja) * | 1993-08-31 | 1995-03-17 | Kurisutaru Device:Kk | プローブ基板およびその製造方法並びにプローブ装置 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4912399A (en) * | 1987-06-09 | 1990-03-27 | Tektronix, Inc. | Multiple lead probe for integrated circuits in wafer form |
EP0304868A3 (en) * | 1987-08-28 | 1990-10-10 | Tektronix Inc. | Multiple lead probe for integrated circuits in wafer form |
US4906920A (en) * | 1988-10-11 | 1990-03-06 | Hewlett-Packard Company | Self-leveling membrane probe |
-
1990
- 1990-10-03 JP JP1990104308U patent/JP2533430Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0463134U (en]) | 1992-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
EXPY | Cancellation because of completion of term |