JPS6348691Y2 - - Google Patents
Info
- Publication number
- JPS6348691Y2 JPS6348691Y2 JP819785U JP819785U JPS6348691Y2 JP S6348691 Y2 JPS6348691 Y2 JP S6348691Y2 JP 819785 U JP819785 U JP 819785U JP 819785 U JP819785 U JP 819785U JP S6348691 Y2 JPS6348691 Y2 JP S6348691Y2
- Authority
- JP
- Japan
- Prior art keywords
- plating
- package
- liquid injection
- slit
- plating liquid
- 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
Links
- 238000007747 plating Methods 0.000 claims description 55
- 239000007788 liquid Substances 0.000 claims description 17
- 125000006850 spacer group Chemical group 0.000 claims description 16
- 230000009977 dual effect Effects 0.000 claims description 15
- 238000002347 injection Methods 0.000 claims description 11
- 239000007924 injection Substances 0.000 claims description 11
- 238000005507 spraying Methods 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 6
- 239000010931 gold Substances 0.000 description 6
- 229910052737 gold Inorganic materials 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 3
- 239000000956 alloy Substances 0.000 description 3
- 239000004020 conductor Substances 0.000 description 3
- 229910052759 nickel Inorganic materials 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 238000007796 conventional method Methods 0.000 description 2
- 238000007772 electroless plating Methods 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910001030 Iron–nickel alloy Inorganic materials 0.000 description 1
- 229910017709 Ni Co Inorganic materials 0.000 description 1
- 229910003267 Ni-Co Inorganic materials 0.000 description 1
- 229910003262 Ni‐Co Inorganic materials 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 229910000833 kovar Inorganic materials 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Lead Frames For Integrated Circuits (AREA)
- Electroplating Methods And Accessories (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP819785U JPS6348691Y2 (enrdf_load_stackoverflow) | 1985-01-24 | 1985-01-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP819785U JPS6348691Y2 (enrdf_load_stackoverflow) | 1985-01-24 | 1985-01-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61125177U JPS61125177U (enrdf_load_stackoverflow) | 1986-08-06 |
| JPS6348691Y2 true JPS6348691Y2 (enrdf_load_stackoverflow) | 1988-12-14 |
Family
ID=30487261
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP819785U Expired JPS6348691Y2 (enrdf_load_stackoverflow) | 1985-01-24 | 1985-01-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6348691Y2 (enrdf_load_stackoverflow) |
-
1985
- 1985-01-24 JP JP819785U patent/JPS6348691Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61125177U (enrdf_load_stackoverflow) | 1986-08-06 |
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