Circuit using a transistor for signal amplification.

Semiconductor designed to handle electrical power.

Resistor manufactured with tight tolerance.

Four-diode circuit for full-wave rectification.

Circuit controlling a transistor gate.

Physical enclosure containing a semiconductor die.

Resistor designed to dissipate significant power.

Rectifier using both halves of AC.

Circuit designed to drive MOSFET gates.

Package connecting an IC to external circuitry.