R33LD20L--TF4-T TO-220F-4 UTC/友顺
R33LD30 TO-220F-4
R33LD30L TO-220F-4
RA3011AA TO-220F-4
RD2004JN TO-220F-4
RXXLD20 TO-220F-4
SA278R00F TO-220F-4
SA278R05F TO-220F-4
SA378R00F TO-220F-4
SA78R00F TO-220F-4 SL