SJ 3181-1989
Graphic base of electronic elements.IC Graphic (English Version)

Standard No.

SJ 3181-1989

Language

Chinese, Available in English version

Release Date

1989

Published By

Professional Standard - Electron

Latest

SJ 3181-1989

Scope

This standard specifies the design specifications for integrated circuit graphics in electronic component graphics libraries for computer-aided design of printed boards. This standard applies to computer-aided design of printed boards or the design of printed boards with the help of computers. Hand-designed printed boards are also available for reference.

SJ 3181-1989 history

• 1989 SJ 3181-1989 Graphic base of electronic elements.IC Graphic