| ITEM | NAME/DESCRIPTION | PART NO. | BRAND |
| 1977 | TRANS NPN DARL 275V 4A TO-220 | KSD5018 | Fairchild/ON Semiconductor |
| 1978 | TRANS NPN DARL 275V 4A TO-220 | KSD5018PWD | Fairchild/ON Semiconductor |
| 1979 | TRANS NPN DARL 275V 4A TO-220 | KSD5018TU | Fairchild/ON Semiconductor |
| 1980 | TRANS NPN 20V 5A TO-92 | KSD5041PBU | Fairchild/ON Semiconductor |
| 1981 | TRANS NPN 20V 5A TO-92 | KSD5041PTA | Fairchild/ON Semiconductor |
| 1982 | TRANS NPN 20V 5A TO-92 | KSD5041QBU | Fairchild/ON Semiconductor |
| 1983 | TRANS NPN 20V 5A TO-92 | KSD5041QTA | Fairchild/ON Semiconductor |
| 1984 | TRANS NPN 20V 5A TO-92 | KSD5041RBU | Fairchild/ON Semiconductor |
| 1985 | TRANS NPN 20V 5A TO-92 | KSD5041RTA | Fairchild/ON Semiconductor |
| 1986 | TRANS NPN 80V 4A TO-220 | KSD526O | Fairchild/ON Semiconductor |
| 1987 | TRANS NPN 80V 4A TO-220 | KSD526OTU | Fairchild/ON Semiconductor |
| 1988 | TRANS NPN 80V 4A TO-220 | KSD526Y | Fairchild/ON Semiconductor |
| 1989 | TRANS NPN 80V 4A TO-220 | KSD526YTU | Fairchild/ON Semiconductor |
| 1990 | TRANS NPN DARL 100V 5A TO-220 | KSD560OTU | Fairchild/ON Semiconductor |
| 1991 | TRANS NPN DARL 100V 5A TO-220 | KSD560R | Fairchild/ON Semiconductor |
| 1992 | TRANS NPN DARL 100V 5A TO-220 | KSD560RTSTU | Fairchild/ON Semiconductor |
| 1993 | TRANS NPN DARL 100V 5A TO-220 | KSD560RTU | Fairchild/ON Semiconductor |
| 1994 | TRANS NPN DARL 100V 5A TO-220 | KSD560Y | Fairchild/ON Semiconductor |
| 1995 | TRANS NPN DARL 100V 5A TO-220 | KSD560YTU | Fairchild/ON Semiconductor |
| 1996 | TRANS NPN 60V 7A TO-220 | KSD568OTU | Fairchild/ON Semiconductor |
| 1997 | TRANS NPN 60V 7A TO-220 | KSD568RTU | Fairchild/ON Semiconductor |
| 1998 | TRANS NPN 60V 7A TO-220 | KSD568YTU | Fairchild/ON Semiconductor |
| 1999 | TRANS NPN 80V 7A TO-220 | KSD569OTU | Fairchild/ON Semiconductor |
| 2000 | TRANS NPN 80V 7A TO-220 | KSD569RTU | Fairchild/ON Semiconductor |
| 2001 | TRANS NPN 80V 7A TO-220 | KSD569YTU | Fairchild/ON Semiconductor |
| 2002 | TRANS NPN 60V 5A TO-220 | KSD73O | Fairchild/ON Semiconductor |
| 2003 | TRANS NPN 60V 5A TO-220 | KSD73Y | Fairchild/ON Semiconductor |
| 2004 | TRANS NPN 60V 5A TO-220 | KSD73YTSTU | Fairchild/ON Semiconductor |
| 2005 | TRANS NPN 60V 5A TO-220 | KSD73YTU | Fairchild/ON Semiconductor |
| 2006 | TRANS NPN 60V 3A TO-126 | KSD794AYS | Fairchild/ON Semiconductor |
| 2007 | TRANS NPN 60V 3A TO-126 | KSD794AYSTU | Fairchild/ON Semiconductor |
| 2008 | TRANS NPN 45V 3A TO-126 | KSD794YSTU | Fairchild/ON Semiconductor |
| 2009 | TRANS NPN 60V 3A TO-220 | KSD880O | Fairchild/ON Semiconductor |
| 2010 | TRANS NPN 60V 3A TO-220 | KSD880OPATU | Fairchild/ON Semiconductor |
| 2011 | TRANS NPN 60V 3A TO-220 | KSD880Y | Fairchild/ON Semiconductor |
| 2012 | TRANS NPN 60V 3A TO-220 | KSD880YTU | Fairchild/ON Semiconductor |
| 2013 | TRANS NPN 30V 3A TO-126 | KSD882OS | Fairchild/ON Semiconductor |
| 2014 | TRANS NPN 30V 3A TO-126 | KSD882RS | Fairchild/ON Semiconductor |
| 2015 | TRANS NPN 30V 3A TO-126 | KSD882YS | Fairchild/ON Semiconductor |
| 2016 | TRANS NPN 30V 3A TO-126 | KSD882YSTSSTU | Fairchild/ON Semiconductor |
| 2017 | TRANS NPN 30V 3A TO-126 | KSD882YSTSTU | Fairchild/ON Semiconductor |
| 2018 | TRANS NPN 30V 3A TO-126 | KSD882YSTU | Fairchild/ON Semiconductor |
