What is the Full Form of TFT ?

TFT  - Thin Film Transistor

Thin Film Transistor is a display screen technology used in Liquid crystal display (LCD). Thin-film transistors are the active elements that act as switches turning each pixel on and off. It can be made using a wide variety of semiconductor materials like silicon. TFT is also known as active matrix display technology because it uses a transistor at each pixel, which is arranged in form of a matrix.

Devices that use Thin Film Transistor Technology

  • Computer monitors
  • Laptops
  • Television sets
  • Personal digital assistants (PDAs)
  • Mobile phones
  • Video gaming systems
  • Navigation systems
  • AMOLED screens also contain a TFT layer