This standard specifies the graphic design specifications for resistors, capacitors, and inductors in electronic component graphics libraries for computer-aided design of printed boards (PCBs). This standard applies to computer-aided design of printed boards. Hand-designed printed boards can also be used as a reference.
SJ/T 10150-1991 history
1991SJ/T 10150-1991 Graphic base of electronic components.graphics for resistor capacitor and inductor