A full transistor & load switch selection from several manufacturers for load switches or a bipolar, bjt bipolar junction, darlington, digital, npn, pnp, IGBT insulated gate bipolar or jfet junction field effect transistor. 

https://www.futureelectronics.com/c/semiconductors/discretes%E2%80%94transistors

Zener diodes are a special kind of diode which permits current to flow in the forward direction. What makes them different from other diodes is that Zener diodes will also allow current to flow in the reverse direction when the voltage is above a certain 

https://www.futureelectronics.com/c/semiconductors/discretes--diodes--zener/products

Ultrafast rectifiers can directly reduce switching loss and improve overall power efficiency due to a good combination between reverse recovery time and forward voltage.

https://www.futureelectronics.com/c/semiconductors/discretes--diodes--ultrafast-rectifiers/products

Switching diodes are a single p-n diode in a discrete package. A switching diode provides the same functionality as a switch. It has high resistance below the specified applied voltage like an open switch, whereas above that voltage it changes in a sudden

https://www.futureelectronics.com/c/semiconductors/discretes--diodes--switching/products

Rectifier diodes can handle higher current flow than regular diodes and are generally used in order to change alternating current into direct current.

https://www.futureelectronics.com/c/semiconductors/discretes--diodes--standard-rectifiers/products

A Schottky diode, also known as a hot carrier diode, is a semiconductor diode which has a low forward voltage drop and a very fast switching action. There is a small voltage drop across the diode terminals when current flows through a diode

https://www.futureelectronics.com/c/semiconductors/discretes--diodes--schottky-diodes/products

A complete selection of bridge rectifier chips that can be used to design a full wave bridge rectifier circuit, half wave rectifier or any type of circuits that may require a bridge rectifier.

https://www.futureelectronics.com/c/semiconductors/discretes--diodes--bridge-rectifiers/products

A diode is an electronic component with asymmetric transfer characteristic, with low resistance to current flow in one direction, semiconductor diode is a crystalline piece of semiconductor material.

https://www.futureelectronics.com/c/semiconductors/discretes--diodes/products

A diode is an electronic component with asymmetric transfer characteristic, with low resistance to current flow in one direction, semiconductor diode is a crystalline piece of semiconductor material.

https://www.futureelectronics.com/c/semiconductors/discretes%E2%80%94diodes

Non-contact voltage testers work by sensing a very small amount of current that is capacitively coupled from the live circuit to the tester and back to ground

https://www.futureelectronics.com/c/semiconductors/analog--system-management--voltage-detectors/products