JPH0225251Y2 - - Google Patents
Info
- Publication number
- JPH0225251Y2 JPH0225251Y2 JP1981152743U JP15274381U JPH0225251Y2 JP H0225251 Y2 JPH0225251 Y2 JP H0225251Y2 JP 1981152743 U JP1981152743 U JP 1981152743U JP 15274381 U JP15274381 U JP 15274381U JP H0225251 Y2 JPH0225251 Y2 JP H0225251Y2
- Authority
- JP
- Japan
- Prior art keywords
- land
- bonding
- mounting
- wire
- ceramic substrate
- 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
- 239000000758 substrate Substances 0.000 claims description 18
- 239000011521 glass Substances 0.000 claims description 12
- 239000000919 ceramic Substances 0.000 claims description 11
- 239000004065 semiconductor Substances 0.000 claims description 5
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000008188 pellet Substances 0.000 description 11
- 239000004020 conductor Substances 0.000 description 9
- 229910000679 solder Inorganic materials 0.000 description 8
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 230000001681 protective effect Effects 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- OFLYIWITHZJFLS-UHFFFAOYSA-N [Si].[Au] Chemical compound [Si].[Au] OFLYIWITHZJFLS-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15274381U JPS5858374U (ja) | 1981-10-14 | 1981-10-14 | 印刷基板 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15274381U JPS5858374U (ja) | 1981-10-14 | 1981-10-14 | 印刷基板 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5858374U JPS5858374U (ja) | 1983-04-20 |
| JPH0225251Y2 true JPH0225251Y2 (fr) | 1990-07-11 |
Family
ID=29945385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15274381U Granted JPS5858374U (ja) | 1981-10-14 | 1981-10-14 | 印刷基板 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5858374U (fr) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49100566A (fr) * | 1973-01-30 | 1974-09-24 | ||
| JPS5077862A (fr) * | 1973-11-14 | 1975-06-25 | ||
| JPS5520285B2 (fr) * | 1974-06-10 | 1980-06-02 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5520285U (fr) * | 1978-07-26 | 1980-02-08 |
-
1981
- 1981-10-14 JP JP15274381U patent/JPS5858374U/ja active Granted
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS49100566A (fr) * | 1973-01-30 | 1974-09-24 | ||
| JPS5077862A (fr) * | 1973-11-14 | 1975-06-25 | ||
| JPS5520285B2 (fr) * | 1974-06-10 | 1980-06-02 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5858374U (ja) | 1983-04-20 |
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