Newark carries the latest in Discrete Semiconductors for virtually every application. Ourselection includes bridge rectifiers, DIACs & SIDACs, diodes (current regulator, arrays, RF, smallsignal, variable capacitance & zener,) Electron Tubes, FETs, IGBTs, JFETs, MOSFETs, SCR Thyristors,Transistors, Bipolar Transistors, Unijunction Transistors, Triacs and more.