What is Schottky barrier diode?
A diode that uses a metal-semiconductor junction (Schottky junction). It has a low forward voltage and switches fast because there is no minority-carrier storage.
Field: PN junctions and diodes
Schottky barrier diode in the explanations
A Schottky barrier diode uses a metal-semiconductor (Schottky) junction and operates with majority carriers only.
Which is a characteristic of a Schottky barrier diode?A Schottky barrier diode operates with majority carriers only, so it has almost none of the reverse-recovery current caused by stored minority carriers in pn diodes.
What is the main advantage of using SiC Schottky barrier di…
Questions that mention Schottky barrier diode (3)
- Which is a characteristic of a Schottky barrier diode?
- What is the aim of a transistor with a Schottky barrier diode connected across its base-collector junction (a Schottky clamp)?
- What is the main advantage of using SiC Schottky barrier diodes as freewheeling diodes in inverters and similar circuits?
Related terms
SiC (silicon carbide) Avalanche breakdown Built-in potential Conductivity modulation Depletion layer Diffusion capacitance Forward bias Ideality factor Junction capacitance (depletion capacitance) Ohmic contact