| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | See Detail | Status | Related Standard | 
			| SJ 1837-1981 | English | RFQ | ASK | Days<=3 | (3DK107 type NPN silicon epitaxial planar low power switching transistor) | SJ 1837-1981 | Obsolete | SJ 1837-1981 |