Full Color TFT LCD Displays

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TFT stands for Thin Film Transistor, a type of LCD flat-panel display screen, in which each pixel is controlled by a range of one to four transistors. TFT screens are sometimes called active-matrix LCDs in contrast to passive-matrix LCDs, which are direct-driven with a limited number of segments.

TFTs are made from a thin film of amorphous silicon that is deposited on a glass panel. Transistors take up only a small fraction of the area of each pixel and the rest of the silicon film is etched away to allow light to easily pass through it.

Advantages:

  • Good display quality
  • High brightness
  • Competitive cost
  • Multiple customizations available

Applications:

  • Wearables
  • Medical
  • Transportation
  • Gaming
  • Military
  • Industrial

Different applications require different customizations. Our team of Display Engineers will work with you every step of the way to make sure you get the best display solution for the product that you are designing.

When should you consider creating a custom display?

  • If you are creating a new design and your volume is high enough to justify the price difference between a standard and a custom display (most of the times it’s just pennies, so it’s worth it!)
  • If you already have a design and need a display that matches your design

Most of the time our customers start with a standard off-the-shelf product and quickly realize that they need to make changes to be able to make the display fit their designs.

These are the customizations that we offer for TFTs:

   
01 Panel

Size:

1.22" ~ 8.5"

Resolution:

128x128 to QHD

Structure:

COG
TAB
COF

Dimension (OD / VA / AA / thickness):

Customizable

LC Type:

TN
VA
IPS

Image:

TN is positive
IPS / VA is negative

Display color:

Monochrome
Full color

Color gamut:

NTSC percentage
Color standard

Color coordinate Reflective / Transflective / Transmissive

Polarizer:

Optional

Contrast ratio Viewing angle Temperature range

Interface:

RGB
TTL
LVDS
MIPI
MDDI
V-by-one

Connector type:

Soldering
ACF bonding
Connector

Connection PIN assignment

Reliability test:

Criteria specified by customer

ESD / EMI requirement:

Criteria specified by customer

Shape:

Round
Rectangle
Square

Heater Sunlight readability

FPC:

Change FPC shape;
Add double-side tape
Other customizations

Surface treatment:

AR
AG
HC

 
02 Backlight

LED position:

Array
Edge

Outline dimension Mounting hole Brightness and uniformity Lifetime
03 Cover
Printing

Cover material:

Plastic
Glass

Surface treatment:

AR
AG
HC

Thickness Hardness
Transmittance Shape Drill hole

Mask printing:

Black mask
Logo
Icon

Color
04 Bezel

Frame material:

Metal
Plastic

Screw hole location Output port location Bezel size  
05 Touch
RTP / CTP

Sensor type:

GG (glass on glass)
GFF
GF
DITO
SITO
On-cell
In-cell

Touch point:

Single
Multi
Gesture

Dimension

Interface:

I2C
USB

06 Others

Bonding:

Air / optical / nano bonding
OCA / OCR

PCBA:

Interface bridge
LED driving
DCDC

AD board:

DVI
VGA
VA
DP
S-video
USB

   

These are the most common customizations. If you can’t find what you are looking for, don’t hesitate to contact us. Let our Display Engineers guide you through the customization process. To find out more about our EDSP Process, visit our Custom Displays page.

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