Looking for Bridge Rectifiers, Diodes or MOSFETs through to TRIACs, DIACs & SIDACs? If it's a discrete components you're after then element14 is the place to look.
Semiconductors - Discretes:
55,767 Products FoundDiode Modules (271)
Diodes & Rectifiers (23,333)
FETs (19,994)
IGBTs (1,568)
Thyristors (1,459)
Transistors (8,935)