JPH02125370U - - Google Patents
Info
- Publication number
- JPH02125370U JPH02125370U JP3297089U JP3297089U JPH02125370U JP H02125370 U JPH02125370 U JP H02125370U JP 3297089 U JP3297089 U JP 3297089U JP 3297089 U JP3297089 U JP 3297089U JP H02125370 U JPH02125370 U JP H02125370U
- Authority
- JP
- Japan
- Prior art keywords
- circuit device
- back surfaces
- wiring patterns
- chip
- hole
- 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
- 239000000758 substrate Substances 0.000 claims 1
- 239000003990 capacitor Substances 0.000 description 1
Description
第１図は本考案の回路装置に係る一実施例の構
成を示す斜視図、第２図は従来の技術に係る回路
装置の構成を示す斜視図である。
１０……基体、１１〜１４……パターン、１６
……チツプコンデンサ、１７，１８……スルーホ
ール、Ｐ１，Ｐ２……半田付。
FIG. 1 is a perspective view showing the structure of an embodiment of the circuit device of the present invention, and FIG. 2 is a perspective view showing the structure of a conventional circuit device. 10...Base, 11-14...Pattern, 16
...Chip capacitor, 17, 18...Through hole, P1 , P2 ...Soldered.
Claims (1)
ーンにチツプ部品又はデイスクリート部品が配設
され、表裏面の配線パターン間を導通接続するス
ルーホールを配設してなる回路装置において、前
記複数のチツプ部品又はデイスクリート部品の近
傍にガス抜孔と兼用するスルーホールが配設され
ることを特徴とする回路装置。 In a circuit device in which chip components or discrete components are arranged in a plurality of wiring patterns formed on the front and back surfaces of an insulating substrate, and through holes are arranged for conductive connection between the wiring patterns on the front and back surfaces, A circuit device characterized in that a through hole that also serves as a gas vent hole is provided near a chip component or a discrete component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3297089U JPH02125370U (en) | 1989-03-23 | 1989-03-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3297089U JPH02125370U (en) | 1989-03-23 | 1989-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02125370U true JPH02125370U (en) | 1990-10-16 |
Family
ID=31536275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3297089U Pending JPH02125370U (en) | 1989-03-23 | 1989-03-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02125370U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6380595A (en) * | 1986-09-24 | 1988-04-11 | 日本電気株式会社 | Printed wiring board |
-
1989
- 1989-03-23 JP JP3297089U patent/JPH02125370U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6380595A (en) * | 1986-09-24 | 1988-04-11 | 日本電気株式会社 | Printed wiring board |