JPS633157U - - Google Patents
Info
- Publication number
- JPS633157U JPS633157U JP9626586U JP9626586U JPS633157U JP S633157 U JPS633157 U JP S633157U JP 9626586 U JP9626586 U JP 9626586U JP 9626586 U JP9626586 U JP 9626586U JP S633157 U JPS633157 U JP S633157U
- Authority
- JP
- Japan
- Prior art keywords
- lead terminal
- utility
- model registration
- solder connection
- connection portion
- 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
- 229910000679 solder Inorganic materials 0.000 claims description 5
- 238000005476 soldering Methods 0.000 claims 1
Landscapes
- Details Of Resistors (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
- Lead Frames For Integrated Circuits (AREA)
Description
第１図〜第３図は本考案の実施例を示すもので
、第１図Ａは平面図、Ｂは同断面図、第２図は他
の実施例の斜視図、第３図はさらに他の実施例の
平面図、第４図Ａは従来のリード端子の平面図、
Ｂは同断面図、第５図はリード端子を回路基板に
接続した状態の平面図、第６図は第５図の断面図
である。
１……リード端子、２……保持部、４……ハン
ダ接合部、５，６……ローレツト。
1 to 3 show an embodiment of the present invention, FIG. 1A is a plan view, B is a sectional view of the same, FIG. 2 is a perspective view of another embodiment, and FIG. 3 is a further embodiment of the present invention. FIG. 4A is a plan view of a conventional lead terminal.
B is a sectional view of the same, FIG. 5 is a plan view of the lead terminal connected to the circuit board, and FIG. 6 is a sectional view of FIG. 5. 1...Lead terminal, 2...Holding part, 4...Solder joint part, 5, 6...Knurling.
Claims (1)
ンダ付けされるリード端子のハンダ接続部に凹凸
あるいは、切欠部を形成したことを特徴とするリ
ード端子。 (2) ハンダ接続部の表面あるいは裏面の少なく
とも一方にローレツト加工により凹凸を形成した
ことを特徴とする実用新案登録請求の範囲第１項
記載のリード端子。 (3) ハンダ接続部の一部に凸部を形成したこと
を特徴とする実用新案登録請求の範囲第１項記載
のリード端子。 (4) ハンダ接続部に切欠を形成したことを特徴
とする実用新案登録請求の範囲第１項記載のリー
ド端子。[Claims for Utility Model Registration] (1) A lead terminal, which is to be soldered to a soldering pad formed on a circuit board, and has an unevenness or a notch formed in the solder connection part of the lead terminal. (2) The lead terminal according to claim 1 of the utility model registration, characterized in that unevenness is formed by knurling on at least one of the front or back surface of the solder connection portion. (3) The lead terminal according to claim 1 of the utility model registration, characterized in that a convex portion is formed in a part of the solder connection portion. (4) The lead terminal according to claim 1 of the utility model registration, characterized in that a notch is formed in the solder connection portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9626586U JPS633157U (en) | 1986-06-24 | 1986-06-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9626586U JPS633157U (en) | 1986-06-24 | 1986-06-24 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS633157U true JPS633157U (en) | 1988-01-11 |
Family
ID=30961812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9626586U Pending JPS633157U (en) | 1986-06-24 | 1986-06-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS633157U (en) |
-
1986
- 1986-06-24 JP JP9626586U patent/JPS633157U/ja active Pending