JPS6179543U - - Google Patents
Info
- Publication number
- JPS6179543U JPS6179543U JP16428784U JP16428784U JPS6179543U JP S6179543 U JPS6179543 U JP S6179543U JP 16428784 U JP16428784 U JP 16428784U JP 16428784 U JP16428784 U JP 16428784U JP S6179543 U JPS6179543 U JP S6179543U
- Authority
- JP
- Japan
- Prior art keywords
- tin
- lead portion
- solder
- semiconductor device
- coating layer
- 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.)
- Granted
Links
- 239000004065 semiconductor Substances 0.000 claims description 4
- 239000011247 coating layer Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims description 2
- 229920005989 resin Polymers 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims 2
- 229910000679 solder Inorganic materials 0.000 claims 2
- 239000001913 cellulose Substances 0.000 claims 1
- 229920002678 cellulose Polymers 0.000 claims 1
- 235000014113 dietary fatty acids Nutrition 0.000 claims 1
- 239000000194 fatty acid Substances 0.000 claims 1
- 229930195729 fatty acid Natural products 0.000 claims 1
- 150000004665 fatty acids Chemical class 0.000 claims 1
- 239000011521 glass Substances 0.000 claims 1
- 238000007747 plating Methods 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
Landscapes
- Lead Frames For Integrated Circuits (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984164287U JPH046211Y2 (enrdf_load_stackoverflow) | 1984-10-30 | 1984-10-30 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1984164287U JPH046211Y2 (enrdf_load_stackoverflow) | 1984-10-30 | 1984-10-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6179543U true JPS6179543U (enrdf_load_stackoverflow) | 1986-05-27 |
JPH046211Y2 JPH046211Y2 (enrdf_load_stackoverflow) | 1992-02-20 |
Family
ID=30722152
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1984164287U Expired JPH046211Y2 (enrdf_load_stackoverflow) | 1984-10-30 | 1984-10-30 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH046211Y2 (enrdf_load_stackoverflow) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5171977A (enrdf_load_stackoverflow) * | 1974-12-19 | 1976-06-22 | Sumitomo Electric Industries | |
JPS59117007A (ja) * | 1982-12-22 | 1984-07-06 | 住友電気工業株式会社 | 電子部品用リ−ド線 |
-
1984
- 1984-10-30 JP JP1984164287U patent/JPH046211Y2/ja not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5171977A (enrdf_load_stackoverflow) * | 1974-12-19 | 1976-06-22 | Sumitomo Electric Industries | |
JPS59117007A (ja) * | 1982-12-22 | 1984-07-06 | 住友電気工業株式会社 | 電子部品用リ−ド線 |
Also Published As
Publication number | Publication date |
---|---|
JPH046211Y2 (enrdf_load_stackoverflow) | 1992-02-20 |