JPH0533973Y2 - - Google Patents
Info
- Publication number
- JPH0533973Y2 JPH0533973Y2 JP19269087U JP19269087U JPH0533973Y2 JP H0533973 Y2 JPH0533973 Y2 JP H0533973Y2 JP 19269087 U JP19269087 U JP 19269087U JP 19269087 U JP19269087 U JP 19269087U JP H0533973 Y2 JPH0533973 Y2 JP H0533973Y2
- Authority
- JP
- Japan
- Prior art keywords
- qfp
- measurement probe
- probe assembly
- comb
- members
- 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 claims description 69
- 238000005259 measurement Methods 0.000 claims description 65
- 239000004020 conductor Substances 0.000 claims description 29
- 238000011990 functional testing Methods 0.000 claims description 7
- 239000011295 pitch Substances 0.000 description 19
- 238000001514 detection method Methods 0.000 description 8
- 210000000078 claw Anatomy 0.000 description 7
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 7
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003822 epoxy resin Substances 0.000 description 1
- 239000012811 non-conductive material Substances 0.000 description 1
- 229920000647 polyepoxide Polymers 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000000284 resting effect Effects 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
Landscapes
- Testing Of Individual Semiconductor Devices (AREA)
- Measuring Leads Or Probes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19269087U JPH0533973Y2 (en]) | 1987-12-21 | 1987-12-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19269087U JPH0533973Y2 (en]) | 1987-12-21 | 1987-12-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0197262U JPH0197262U (en]) | 1989-06-28 |
| JPH0533973Y2 true JPH0533973Y2 (en]) | 1993-08-27 |
Family
ID=31483530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19269087U Expired - Lifetime JPH0533973Y2 (en]) | 1987-12-21 | 1987-12-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0533973Y2 (en]) |
-
1987
- 1987-12-21 JP JP19269087U patent/JPH0533973Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0197262U (en]) | 1989-06-28 |
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