JPS6426852U - - Google Patents
Info
- Publication number
- JPS6426852U JPS6426852U JP12126087U JP12126087U JPS6426852U JP S6426852 U JPS6426852 U JP S6426852U JP 12126087 U JP12126087 U JP 12126087U JP 12126087 U JP12126087 U JP 12126087U JP S6426852 U JPS6426852 U JP S6426852U
- Authority
- JP
- Japan
- Prior art keywords
- lead frame
- lead
- utility
- view
- connecting part
- 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
- 239000000126 substance Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 229910000679 solder Inorganic materials 0.000 description 2
Landscapes
- Lead Frames For Integrated Circuits (AREA)
Description
第１図乃至第３図は、本考案の一実施例を示し
、第１図はリードフレーム平面図、第２図は該リ
ードフレームを接続するときの半田デイツプ状態
を示す図、第３図は半田デイツプ後の状態を示す
図である。第４図は従来のリードフレームの平面
図、第５図は同じくその部分拡大図である。第６
図はリードを接続する部材の一例である基材の平
面図である。第７図は従来技術を示し、第８図は
従来技術の問題点を説明するための模式図である
。
１……リードフレーム、２ａ〜２ｆ……リード
、３……連結部。
1 to 3 show an embodiment of the present invention, in which FIG. 1 is a plan view of a lead frame, FIG. 2 is a diagram showing a solder dip state when connecting the lead frame, and FIG. FIG. 3 is a diagram showing the state after solder dip. FIG. 4 is a plan view of a conventional lead frame, and FIG. 5 is a partially enlarged view thereof. 6th
The figure is a plan view of a base material that is an example of a member for connecting leads. FIG. 7 shows the prior art, and FIG. 8 is a schematic diagram for explaining the problems of the prior art. 1...Lead frame, 2a to 2f...Leads, 3...Connecting portion.
Claims (1)
おいて、 溶融性物質から成る連結部を有することを特徴
とするリードフリレーム。[Claims for Utility Model Registration] A lead-free frame comprising a plurality of leads connected together, characterized by having a connecting part made of a fusible substance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12126087U JPS6426852U (en) | 1987-08-07 | 1987-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12126087U JPS6426852U (en) | 1987-08-07 | 1987-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6426852U true JPS6426852U (en) | 1989-02-15 |
Family
ID=31368106
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12126087U Pending JPS6426852U (en) | 1987-08-07 | 1987-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6426852U (en) |
-
1987
- 1987-08-07 JP JP12126087U patent/JPS6426852U/ja active Pending