Glass Panel - LG LE-15A10 Manual

What is TFT(Thin Film Transistor)?
TRANSISTOR
(MOS-FET)
GATE
V
th
When supply over certain voltage(Vth) to
the GATE, it delivers information from
Drain to Source
SWITCHING Characteristics
TFT Panel
DRAIN
SOURCE
TFT Element
Transparent Pixel Electrode
GATE
V
th
Compound Transistor with thin film in every Pixel
on ITO.
Independent on neighboring Pixel
SOURCE
Semi-Conductor
Insulator
TFT
DRAIN
SOURCE
TPE
TFT Cross section
DRAIN
GATE

Glass Panel

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