JPS63471U - - Google Patents
Info
- Publication number
- JPS63471U JPS63471U JP9262686U JP9262686U JPS63471U JP S63471 U JPS63471 U JP S63471U JP 9262686 U JP9262686 U JP 9262686U JP 9262686 U JP9262686 U JP 9262686U JP S63471 U JPS63471 U JP S63471U
- Authority
- JP
- Japan
- Prior art keywords
- nail
- lead wire
- main body
- head
- hole
- 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.)
- Pending
Links
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 claims description 7
- 241000587161 Gomphocarpus Species 0.000 claims description 5
- 239000011521 glass Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
Description
第１図は本考案に係る気密端子の一実施例を示
す平面図、第２図は第１図のＡ―Ａ線に沿う拡大
断面図、第３図及び第４図は第１図の気密端子に
おけるリード線の各製造工程での一部断面部分を
含む側面図、第５図は第３図のリード線の酸化膜
選択除去方法の一例を説明するための一部断面部
分を含む多数リード線部分側面図である。第６図
は従来の気密端子の平面図、第７図は第６図のＢ
―Ｂ線に沿う拡大断面図である。
２…金属外環、３…穴、５…ガラス、８…気密
端子（半導体装置用ステム）、９…リード線、９
ａ…本体部、９ｂ…釘頭部、９ｄ…コーナー部分
、１０…酸化膜。
Fig. 1 is a plan view showing an embodiment of the airtight terminal according to the present invention, Fig. 2 is an enlarged sectional view taken along line A-A in Fig. 1, and Figs. 3 and 4 are airtight terminals of Fig. 1. FIG. 5 is a side view including a partial cross section of each lead wire in a terminal in each manufacturing process, and FIG. It is a line part side view. Figure 6 is a plan view of a conventional airtight terminal, and Figure 7 is B of Figure 6.
- It is an enlarged sectional view along the B line. 2... Metal outer ring, 3... Hole, 5... Glass, 8... Airtight terminal (stem for semiconductor device), 9... Lead wire, 9
a... Main body part, 9b... Nail head, 9d... Corner part, 10... Oxide film.
Claims (1)
ラスにて封着したものにおいて、 前記釘状リード線はストレートな本体部と、本
体部の一端の釘頭部から成り、このリード線は少
なくとも釘頭部の上面と側面を除き、釘頭部と本
体部のコーナ部分の表面に酸化膜が形成されたも
のが、前記金属外環の穴にリード線釘頭部を穴よ
り突出させて、リード線本体部の釘頭部側の端部
がガラス封着されたことを特徴とする気密端子。[Scope of Claim for Utility Model Registration] A nail-shaped lead wire sealed in a lead sealing hole of a metal outer ring with glass, wherein the nail-shaped lead wire has a straight main body and a nail head at one end of the main body. The lead wire has an oxide film formed on the surface of the nail head and the corners of the main body, excluding at least the top and side surfaces of the nail head, and the lead wire nail is inserted into the hole of the metal outer ring. An airtight terminal characterized in that the head protrudes from the hole and the end of the lead wire body on the nail head side is sealed with glass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9262686U JPS63471U (en) | 1986-06-18 | 1986-06-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9262686U JPS63471U (en) | 1986-06-18 | 1986-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63471U true JPS63471U (en) | 1988-01-05 |
Family
ID=30954493
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9262686U Pending JPS63471U (en) | 1986-06-18 | 1986-06-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63471U (en) |
-
1986
- 1986-06-18 JP JP9262686U patent/JPS63471U/ja active Pending