JPS6128091U - Mounting structure of circuit board for watches - Google Patents
Mounting structure of circuit board for watchesInfo
- Publication number
- JPS6128091U JPS6128091U JP11274484U JP11274484U JPS6128091U JP S6128091 U JPS6128091 U JP S6128091U JP 11274484 U JP11274484 U JP 11274484U JP 11274484 U JP11274484 U JP 11274484U JP S6128091 U JPS6128091 U JP S6128091U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- mounting structure
- watches
- aluminum wire
- circuit
- 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
Landscapes
- Electric Clocks (AREA)
- Lead Frames For Integrated Circuits (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
【図面の簡単な説明】
図面は本考案の一実施例を示す断面図である。
、１・・・・・・基板、２・・・・・・銅パターン、３
・・・・・・ニッケルめっき、４・・・・・・パラジウ
ムめっき、５・・・・・・ＩＣ， ５・・・・・・アル
ミニウムワイヤ、７・・川・封止剤。BRIEF DESCRIPTION OF THE DRAWINGS The drawing is a sectional view showing an embodiment of the present invention. , 1... board, 2... copper pattern, 3
...Nickel plating, 4...Palladium plating, 5...IC, 5...Aluminum wire, 7...Sealing agent.
Claims (1)
をグイボンデイングし、アルミニウワイヤによるワイヤ
ホンデイングにて回路接続を行ない、、ＩＣ封止を行な
ったことを特徴とする時計用回路基板の実装構造。IC on a circuit board whose top layer plating is palladium
A mounting structure for a circuit board for a watch, characterized in that the circuit board is bonded with aluminum wire, the circuit is connected by wire bonding with aluminum wire, and the IC is sealed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11274484U JPS6128091U (en) | 1984-07-25 | 1984-07-25 | Mounting structure of circuit board for watches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11274484U JPS6128091U (en) | 1984-07-25 | 1984-07-25 | Mounting structure of circuit board for watches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6128091U true JPS6128091U (en) | 1986-02-19 |
Family
ID=30671781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11274484U Pending JPS6128091U (en) | 1984-07-25 | 1984-07-25 | Mounting structure of circuit board for watches |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6128091U (en) |
-
1984
- 1984-07-25 JP JP11274484U patent/JPS6128091U/en active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6128091U (en) | Mounting structure of circuit board for watches | |
| JPS6144834U (en) | Mounting structure of circuit board for watches | |
| JPS6015693U (en) | electronic wristwatch | |
| JPS6025159U (en) | lead frame | |
| JPS60172360U (en) | Printed board | |
| JPS59140437U (en) | Solder for bonding semiconductor elements | |
| JPS58105167U (en) | Flexible circuit board with aluminum pipe | |
| JPS5822738U (en) | circuit board | |
| JPS59107139U (en) | IC chip mounting structure on circuit board | |
| JPS6068652U (en) | semiconductor equipment | |
| JPS6042989U (en) | Circuit board for watches | |
| JPS58105152U (en) | Tape carrier bonding structure using integrated circuit elements with solder pipes | |
| JPS6025170U (en) | Arrangement structure of terminal connection pads on printed circuit board | |
| JPS62145367U (en) | ||
| JPS6066003U (en) | composite parts | |
| JPS5829868U (en) | integrated circuit mounting structure | |
| JPS6042741U (en) | Electronic component mounting structure | |
| JPS60133668U (en) | printed circuit board | |
| JPS58173241U (en) | Wiring structure | |
| JPS5942982U (en) | Semiconductor package test substrate | |
| JPS6094861U (en) | printed circuit device | |
| JPS605144U (en) | semiconductor equipment | |
| JPS6092828U (en) | Electronic component mounting structure | |
| JPS5883173U (en) | printed wiring board | |
| JPS60109359U (en) | Conductive pattern connection structure of two-layer printed circuit board |