JPS5818369U - printed wiring board - Google Patents
printed wiring boardInfo
- Publication number
- JPS5818369U JPS5818369U JP11034481U JP11034481U JPS5818369U JP S5818369 U JPS5818369 U JP S5818369U JP 11034481 U JP11034481 U JP 11034481U JP 11034481 U JP11034481 U JP 11034481U JP S5818369 U JPS5818369 U JP S5818369U
- Authority
- JP
- Japan
- Prior art keywords
- wiring board
- printed wiring
- chip
- patterned surface
- circuit elements
- 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 Connection Of Electric Components To Printed 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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図は従来の印刷配線板の一部断面図、第２図はこの
考案の印刷配線板の一部断面図を示す。
図中、１１は印刷配線板、１２は配線回路、１４はプリ
フラックス層、１５はチップ状回路素子、１６は接着剤
を示す。FIG. 1 is a partial sectional view of a conventional printed wiring board, and FIG. 2 is a partial sectional view of the printed wiring board of this invention. In the figure, 11 is a printed wiring board, 12 is a wiring circuit, 14 is a preflux layer, 15 is a chip-shaped circuit element, and 16 is an adhesive.
Claims (1)
半田付けする印刷配線板において、前記パターン面には
、スクリーン印刷などで前記チップ状回路素子の接着個
所を除いてプリフラックスが塗布されていることを特徴
とする印刷配線板。In a printed wiring board in which chip-shaped circuit elements are soldered to a wiring circuit formed on a patterned surface, preflux is applied to the patterned surface by screen printing or the like except for the bonding locations of the chip-shaped circuit elements. A printed wiring board characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11034481U JPS5818369U (en) | 1981-07-27 | 1981-07-27 | printed wiring board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11034481U JPS5818369U (en) | 1981-07-27 | 1981-07-27 | printed wiring board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5818369U true JPS5818369U (en) | 1983-02-04 |
Family
ID=29904709
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11034481U Pending JPS5818369U (en) | 1981-07-27 | 1981-07-27 | printed wiring board |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5818369U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234447U (en) * | 1985-08-20 | 1987-02-28 | ||
| JPS63296271A (en) * | 1987-05-27 | 1988-12-02 | Nec Corp | Solid-state image pickup device |
-
1981
- 1981-07-27 JP JP11034481U patent/JPS5818369U/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6234447U (en) * | 1985-08-20 | 1987-02-28 | ||
| JPS63296271A (en) * | 1987-05-27 | 1988-12-02 | Nec Corp | Solid-state image pickup device |
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