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TFT Displays

Product catalog summary

Introduction to TFT Technology
Thin Film Transistor (TFT) is a type of LCD flat-panel display screen where each pixel is controlled by one to four transistors. TFT technology offers the best resolution among flat-panel techniques and is also known as active-matrix LCDs.

How TFT Works
In TFT screens, a matrix of transistors is connected to the LCD panel, with one transistor for each color (RGB) of each pixel. These transistors drive the pixels, reducing issues like ghosting and slow response times found in non-TFT LCDs. TFT screens achieve response times of 50 ms or less and contrast ratios of 200:1 or higher. The TFT acts as a switch, with its gate electrode connected to a scan line, the source electrode to a data line, and the drain electrode to a storage capacitor.

Advantages of TFT

High Pixel Density: Greater than 100 ppi
Scalable Resolution: From 128x128 dots to QUXGA
Crisp Colors: High color saturation and contrast
Excellent Readability: Due to high contrast and wide viewing angle
Portrait/Landscape Support: Enabled by symmetric viewing cone
Multimedia Capability: High speed

Applications of TFT Technology
TFT displays are used in various devices requiring electronic display panels, including:

Communications
Industrial
Medical
Marine
Consumer
Office Equipment
White Goods
Dynamic Information Displays

TFT Evaluation Kits
Densitron offers user-friendly evaluation kits for easy assessment of its TFT display range.

TFT Display Specifications
The document provides detailed specifications for various TFT display modules, including size, resolution, dimensions, brightness, interface, backlight type, mode, and driving board. These specifications are organized in tables, highlighting the diversity of options available for different applications.

Conclusion
Densitron Display Solutions offers a wide range of TFT displays and complementary accessories, with detailed specifications available for each module. For more information, visit their website or contact their sales team.

Catalog excerpts

What is TFT? The advantages of using TFT How does TFT work? Applications of TFT technology > TFT E VALUATION K ITS size="-2">

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Module No. Size Resolution Module Dimension Brightness Interface Backlight Mode Driving > (Inches) WxHxD mm (cd/m2) Board LMR47810EW2 2 176 x 220 38.5 x 52.8 x 3.8 200 i80 series SMDLED Transmissive No 20G176SR DYB- 2.2 176 x 220 41.7 x 69.76 x 3.65 150 16 bit LED Transmissive No TG176220C05B MPU DYB- 2.4 240 x 320 51.22 x 60.26 x 3.6 120 16 bit LED Transmissive No TG240320C09A MPU LMR40858EW4 2.45 480 x 234 61.6 x 49.3 x 5.9 250 Analogue- EdgeLed Transmissive Yes 80G234SR RGB LM60858E480G 2.45 480 x 234 61.6 x 49.3 x 5.9 250 Analogue- CFL Transmissive Yes 234SR RGB DYB- 2.6 240 x 320 46 x 87.7...

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Module No. Size Resolution Module Dimension Brightness Interface Backlight Mode Driving > (Inches) WxHxD mm (cd/m2) Board TCG057VG1AD- 5.7 640 x 480 144 x 104.8 x 14.5 280 Digital 18 CFL Transmissive Call G00 bit TTL TCG057QV1AC- 5.7 320 x 240 144 x 108.8 x 13 410 Digital 18 CFL Transmissive Call G10 bit TTL TCG057QV1AD- 5.7 320 x 240 144 x 104.8 x 14.8 370 Digital 18 CFL Transmissive Call G10 bit TTL THG057VGLAC- 5.7 640 x 480 144 x 104.8 x 13 130 Digital 18 LED Transflective Call G00 bit TTL THG057VG1A- 5.7 640 x 480 144 x 104.8 x 13 200 Digital 18 CFL Transflective Call G02 bit TTL TCG062HV1AE-...

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Module No. Size Resolution Module Dimension Brightness Interface Backlight Mode Driving > (Inches) WxHxD mm (cd/m2) Board LM60843E480G 10.2 800 x 480 235 x 145.8 x 5.9 400 Digital 18 CFL Transmissive Yes 800HR bit TTL LM60820E480G 10.4 640 x 480 225.5 x 176.3 x 9.5 380 Digital 18 CFL Transmissive No 640SR bit TTL LMR60848E480 10.4 640 x 480 243 x 185.1 x 12.5 330 Digital 18 CFL Transmissive Yes G640SR bit TTL LMR60846E600 10.4 800 x 600 243 x 185.1 x 10.5 350 LVDS CFL Transmissive Yes G800WR TCG104VG2AA- 10.4 640 x 480 243 x 185.1 x 10.5 450 Digital 18 CFL Transmissive Call G00 bit TTL LMR60819E800...

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TFT Displays

TFT Displays

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