SPEC
Spec No.
Date
TQ3C-8EAF0-E1TAD03-00
February 24, 2014
TYPE : T-55788GD121J-LW-AGN
(TCG121SVLQ*PNN-AN*47)
< 12.1 inch SVGA transmissive color TFT
with LED backlight and constant current circuit for LED backlight>
CONTENTS
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
11.
12.
13.
Application
Construction and outline
Mechanical specifications
Absolute maximum ratings
Electrical characteristics
Optical characteristics
Interface signals
Input timing characteristics
Lot number identification
Warranty
Precautions for use
Reliability test data
Outline drawing
KYOCERA DISPLAY CORPORATION
This specification is subject to change without notice.
Consult Kyocera display before ordering.
Original
Issue Date
February 24, 2014
Designed by: Engineering dept.
Prepared
Checked
Approved
Confirmed by: QA dept.
Checked
Approved
Spec No.
Part No.
Page
TQ3C-8EAF0-E1TAD03-00
T-55788GD121J-LW-AGN
(TCG121SVLQ*PNN-AN*47)
-
Warning
1. This Kyocera LCD module has been specifically designed for use only in
electronic devices and industrial machines in the area of audio control,
office automation, industrial control, home appliances, etc. The module
should not be used in applications where the highest level of safety and
reliability are required and module failure or malfunction of such module
results in physical harm or loss of life, as well as enormous damage or loss.
Such fields of applications include, without limitation, medical, aerospace,
communications infrastructure, atomic energy control. Kyocera expressly
disclaims any and all liability resulting in any way to the use of the module
in such applications.
2. Customer agrees to indemnify, defend and hold Kyocera harmless
from and against any and all actions, claims, damages, liabilities,
awards, costs, and expenses, including legal expenses, resulting from or
arising out of Customer's use, or sale for use, or Kyocera modules in
applications.
Caution
1. Kyocera shall have the right, which Customer hereby acknowledges, to
immediately scrap or destroy tooling for Kyocera modules for which no
Purchase Orders have been received from the Customer in a two-year period.
Spec No.
Part No.
Page
TQ3C-8EAF0-E1TAD03-00
T-55788GD121J-LW-AGN
(TCG121SVLQ*PNN-AN*47)
-
Date
Revision record
Designed by : Engineering dept.
Prepared
Checked
Approved
Confirmed by : QA dept.
Checked
Approved
Rev.No.
Date
Page
Descriptions
Spec No.
Part No.
Page
TQ3C-8EAF0-E1TAD03-00
T-55788GD121J-LW-AGN
(TCG121SVLQ*PNN-AN*47)
1
1. Application
This document defines the specification of T-55788GD121J-LW-AGN. (TCG121SVLQ*PNN-AN*47)
(RoHS Compliant)
2. Construction and outline
LCD
Backlight system
Polarizer
Interface
Additional circuit
: Transmissive color dot matrix type TFT
: LED
: Anti-Glare treatment
: LVDS
: Timing controller, Power supply (3.3V input)
With Constant current circuit for LED Backlight(12V input)
3. Mechanical specifications
Item
Outline dimensions 1)
Active area
Dot format
Dot pitch
Base color
Mass
2)
Specification
260.5(W)×203.3(H)×(10.6)(D)
246(W)×184.5(H)
(30.8cm/12.1 inch(Diagonal))
800×(R,G,B)(W)×600(H)
0.1025(W)×0.3075(H)
Normally Black
TBD
Unit
mm
mm
dot
mm
-
g
1) Projection not included. Please refer to outline for details.
2) Due to the characteristics of the LCD material, the color varies with environmental temperature.
M407011
Spec No.
Part No.
Page
TQ3C-8EAF0-E1TAD03-00
T-55788GD121J-LW-AGN
(TCG121SVLQ*PNN-AN*47)
2
4. Absolute maximum ratings
4-1. Electrical absolute maximum ratings
Item
Supply voltage(+3.3V)
Supply voltage(+12V)
RxINi+, RxINi-
Input signal CK IN+, CK IN-
voltagee 2) SELLVDS
BLBRT, BLEN
1)
Symbol
V
DD
V
IN
V
I1
V
I2
V
I3
V
I4
Min.
-0.3
-0.3
-0.3
-0.3
-0.3
-0.3
Max.
4.0
14.0
2.8
2.8
V
DD
+0.5
V
IN
Unit
V
V
V
V
V
V
1) i=0,1,2,3
2) V
DD
must be supplied correctly within the range described in 5-1.
4-2. Environmental absolute maximum ratings
Item
Operating temperature(Ambient) 1)
Operating temperature(Panel)
Storage temperature
Operating humidity
Storage humidity
Vibration
Shock
2)
3)
4)
4)
Symbol
T
OP
(Ambient)
T
OP
(Panel)
T
STO
H
OP
H
STO
-
-
Min.
-30
-30
-30
10
10
6)
7)
Max.
80
80
80
5)
5)
6)
7)
Unit
°C
°C
°C
%RH
%RH
-
-
1) Operating temperature means a temperature which operation shall be guaranteed. Since display
performance is evaluated at 25°C, another temperature range should be confirmed.
2) Panel surface temperature (all the surface)
3) Temp. = -30°C 48h , Temp. = 80°C 168h
Store LCD at normal temperature/humidity. Keep them free from vibration and shock.
An LCD that is kept at a low or a high temperature for a long time can be defective due to
other conditions, even if the low or high temperature satisfies the standard.
(Please refer to “Precautions for Use” for details.)
3) Non-condensing
4) Temp. 40°C, 85%RH Max.
Temp. 40°C, Absolute humidity shall be less than 85%RH at 40°C.
5)
Frequency
Vibration width
Interval
10
55 Hz
0.15mm
Acceleration value
(0.3 9 m/s
2
)
minutes
10-55-10 Hz
2 hours in each direction X, Y, Z (6 hours total)
EIAJ ED-2531
6) Acceleration: 490 m/s
2
, Pulse width: 11 ms
3 times in each direction: ±X, ±Y, ±Z
EIAJ ED-2531
M407011
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