LQ10D421 Sharp Electronics, LQ10D421 Datasheet - Page 15
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LQ10D421
Manufacturer Part Number
LQ10D421
Description
Manufacturer
Sharp Electronics
Datasheet
1.LQ10D421.pdf
(22 pages)
Specifications of LQ10D421
Lead Free Status / Rohs Status
Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
LQ10D421
Manufacturer:
SHARP
Quantity:
1 000
9. Optical Characteristics
※
The optical characteristics shall be measured in a dark room or equivalent state
with the method shown in Fig.3 below.
The measurement shall be executed 30 minutes after
Viewing
Contrast ratio
Luminance of white
White Unifomity
Response
Range
Angle
Chromaticity of
Time
Parameter
White
Horizontal θ21,θ22 CR>10
Vertical
TFT−LCD module
Decay
Rise
Photodetector (BM-5A:TOPCON)
Symbol
θ11
θ12
CR
τr
τd
Y
δ
x
y
L
W
Viewing Angle
Fig.3 Optical characteristics measurement method
Condition
θ=0°
θ=0°
Optimum
Field=2°
li
Center of the screen
ghting at rating. (condition:I
Min
150
240
60
35
55
−
−
−
−
−
−
0.305
0.329
Typ
300
300
70
40
70
−
20
40
−
400mm
LCD panel
Max
1.45
−
−
−
−
−
−
−
−
−
−
L
=
6.0mArms)
Ta=25℃, Vcc=+5V
cd/m
Deg.
Deg.
Deg.
Unit
ms
ms
−
−
−
2
LD12610B-13
【Note1,4】
I
f=35kHz
【Note2,4】
L
【Note 3,4 】
【Note4】
【Note5】
=6.0mArms
Remark