- tri-mask transistor
- транзистор, изготовленный с помощью трёх фотошаблонов
English-Russian electronics dictionary .
English-Russian electronics dictionary .
Photolithography — For earlier uses of photolithography in printing, see Lithography. For the same process applied to metal, see Photochemical machining. Photolithography (or optical lithography ) is a process used in microfabrication to selectively remove parts of … Wikipedia