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