JPH045673U - - Google Patents
Info
- Publication number
- JPH045673U JPH045673U JP4573890U JP4573890U JPH045673U JP H045673 U JPH045673 U JP H045673U JP 4573890 U JP4573890 U JP 4573890U JP 4573890 U JP4573890 U JP 4573890U JP H045673 U JPH045673 U JP H045673U
- Authority
- JP
- Japan
- Prior art keywords
- circuit board
- printed circuit
- soldered
- black
- electrodes
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Electric Connection Of Electric Components To Printed Circuits (AREA)
- Structures For Mounting Electric Components On Printed Circuit Boards (AREA)
Description
第１図はこの考案の一実施例によるプリント基
板を示す平面図、第２図はこの考案の他の実施例
によるプリント基板を示す平面図、第３図は従来
のプリント基板を示す平面図である。
図において、１……プリント基板、２……集積
回路、３……集積回路の端子、４……黒色部であ
る。なお、各図中の同一符号は同一または相当部
分を示す。
Fig. 1 is a plan view showing a printed circuit board according to one embodiment of this invention, Fig. 2 is a plan view showing a printed circuit board according to another embodiment of this invention, and Fig. 3 is a plan view showing a conventional printed circuit board. be. In the figure, 1... printed circuit board, 2... integrated circuit, 3... terminal of the integrated circuit, and 4... black part. Note that the same reference numerals in each figure indicate the same or corresponding parts.
Claims (1)
実装するプリント基板において、前記プリント基
板の少なくとも半田付けを行う電極部およびその
周辺部を黒色にしたことを特徴とするプリント基
板。 1. A printed circuit board on which terminals of electronic components are soldered and mounted to electrodes on the circuit board, characterized in that at least the electrode part to be soldered and the peripheral part of the printed circuit board are black.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4573890U JPH045673U (en) | 1990-04-28 | 1990-04-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4573890U JPH045673U (en) | 1990-04-28 | 1990-04-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH045673U true JPH045673U (en) | 1992-01-20 |
Family
ID=31560181
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4573890U Pending JPH045673U (en) | 1990-04-28 | 1990-04-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH045673U (en) |
-
1990
- 1990-04-28 JP JP4573890U patent/JPH045673U/ja active Pending