Top 10 Motorola products

 

  Power Transistor (1955)   首个商用大功率晶体管

 

Motorola's commercial high-power germanium-based car transistor. [Photo: finalcn.com]

Motorola introduced the world's first commercial high-power germanium-based car transistor in 1955. It was also Motorola's first semiconductor product put into mass production.