JPH0447979Y2 - - Google Patents
Info
- Publication number
- JPH0447979Y2 JPH0447979Y2 JP600486U JP600486U JPH0447979Y2 JP H0447979 Y2 JPH0447979 Y2 JP H0447979Y2 JP 600486 U JP600486 U JP 600486U JP 600486 U JP600486 U JP 600486U JP H0447979 Y2 JPH0447979 Y2 JP H0447979Y2
- Authority
- JP
- Japan
- Prior art keywords
- film
- layer
- reflection film
- tin
- power semiconductor
- 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
- 239000004065 semiconductor Substances 0.000 claims description 8
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 21
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 10
- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 9
- 238000010030 laminating Methods 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- 239000010931 gold Substances 0.000 description 5
- 239000000758 substrate Substances 0.000 description 4
- 229910001218 Gallium arsenide Inorganic materials 0.000 description 3
- 238000005253 cladding Methods 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000002356 single layer Substances 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- 229910004298 SiO 2 Inorganic materials 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- VLCQZHSMCYCDJL-UHFFFAOYSA-N tribenuron methyl Chemical compound COC(=O)C1=CC=CC=C1S(=O)(=O)NC(=O)N(C)C1=NC(C)=NC(OC)=N1 VLCQZHSMCYCDJL-UHFFFAOYSA-N 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP600486U JPH0447979Y2 (US06815460-20041109-C00097.png) | 1986-01-20 | 1986-01-20 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP600486U JPH0447979Y2 (US06815460-20041109-C00097.png) | 1986-01-20 | 1986-01-20 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62118469U JPS62118469U (US06815460-20041109-C00097.png) | 1987-07-28 |
| JPH0447979Y2 true JPH0447979Y2 (US06815460-20041109-C00097.png) | 1992-11-12 |
Family
ID=30788109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP600486U Expired JPH0447979Y2 (US06815460-20041109-C00097.png) | 1986-01-20 | 1986-01-20 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0447979Y2 (US06815460-20041109-C00097.png) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3699842B2 (ja) * | 1998-12-04 | 2005-09-28 | 三菱化学株式会社 | 化合物半導体発光素子 |
| JP4236840B2 (ja) * | 2001-12-25 | 2009-03-11 | 富士フイルム株式会社 | 半導体レーザ素子 |
-
1986
- 1986-01-20 JP JP600486U patent/JPH0447979Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS62118469U (US06815460-20041109-C00097.png) | 1987-07-28 |
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