MB-TFT-35-S4-S Datasheet, PDF (5/23 Pages) List of Unclassifed Manufacturers – Suitable for cell phone application the Main LCD adopts one backlight with High brightness 6-lamps white LED

MB-TFT-35-S4-S
4-2 LED back light specification
Item
Forward voltage
Forward current
Power Consumption
Uniformity (with L/G)
Bare LED Luminous intensity
Luminous color
Chip connection
Symbol
V
f
I
f
P
BL
-
V
f
I
f
Conditions
I =20mA
f
6-chip series
MIN.
-
-
TYP. MAX. Unit
20.4 21.6 V
20
-
mA
I =20mA
f
I =20mA
f
20.4 V
20mA
-
408
80%*1 -
3200
-
-
mW
-
- cd/m2
White
6-chip series connection
5 Optical characteristics
Main LCD
5.1 Optical characteristics
LED backlight transmissive module:
Item
Response
time
Symbol Temp. Min. Std. Max. Unit
Tr +Tf
o
25 C
-
25
-
ms
Contrast ratio
CR
o
25 C
240
300
-
-
Verti
Visual ^cal
θ
o
25 C
90
100
-
De-
angle _Horiz
ontal
φ
o
25 C
110
120
-
gree
Visual angle
direction
priority
Brightness
6:00
250
Cd/
m2
5.2 CIE (x, y) chromaticity ( Ta = 25°C)
Conditions
(Note 2)
θ=0
o
,
φ=0
o
(Note 4)
CR≧10
(Note 3)
(Note 5)
V_LED=20.4V, 20mA
Full White pattern
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