C-51850NFQJ-LW-AAN Optrex America Inc, C-51850NFQJ-LW-AAN Datasheet - Page 7

• Manufacturer Part Number: C-51850NFQJ-LW-AAN
• Description: LCD MOD CHAR 40X2 WHT TRANSMISS
• Manufacturer: Optrex America Inc
• Series: C-51850r

Specifications of C-51850NFQJ-LW-AAN

• Display Mode: Transmissive
• Display Type: TN - Twisted Nematic
• Number Of Digits/alpha: 80
• Outline L X W X H: 182.00mm x 34.50mm x 15.10mm
• Viewing Area: 153.50mm L x 17.50mm W
• Backlight: LED - White
• Display Format: 40 x 2
• Character Format: 5 x 8 Dots
• Voltage - Supply: 5.0V
• Interface: Parallel
• Operating Temperature: -20°C ~ 70°C
• Character Count X Line: 40 x 2
• Module Size (w X H X T): 182 mm x 34.5 mm x 15.1 mm
• Fluid Type: FSTN
• Background Color: White
• Backlight Type: LED White
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Dot Size: -
• Character Size: -
• Lead Free Status / Rohs Status: Details
• Other names: 73-1260

Recommended
Contrast Ratio
Viewing Angle
Response
C-51850NFQJ-LW-AAN (AA) No. 2005-0248
3. Optical Specifications
Note 1 : Voltage (Applied actual waveform to LCD Module) for the best contrast. The
Note 1 :Contrast ratio is definded as follows. (CR = L
Note 2 :The time that the luminance level reaches 90% of the saturation level from 0%
Note 3 :The time that the luminance level reaches 10% of the saturation level from
Note 4 :Definition of Driving Voltage V
3.1. LCD Driving Voltage
3.2. Optical Characteristics
LCD Driving Voltage
Time
Parameter
Parameter
when ON signal is applied.
100% when OFF signal is applied.
range of minimum and maximum shows tolerance of the operating voltage. The
specified contrast ratio and response time are not guaranteed over the entire range.
L
L
Measuring Spot : 3.0mm
Assuming that the typical driving waveforms shown below are applied to the LCD
Panel at 1/A Duty - 1/B Bias (A: Duty Number, B: Bias Number). Driving voltage
V
maximum.
ON
OFF
OD
Rise Note 2
Decay Note 3
: Luminance of the OFF segments
is definded as the voltage V
: Luminance of the ON segments
V
O-P
Note 1
Note 1
1 / (
<ON SIGNAL>
f
F
V
Symbol
Symbol
A )
CC
T
T
CR
OFF
ON
-V
EE
OD
Ta=25 C, 1/16 Duty, 1/4 Bias, V
O-P
when the contrast ratio (CR=L
Conditions
Conditions
= 0 C , =-
Ta= -20 C
Ta=25 C
Ta=70 C
-
-
ON
OPTREX CORPORATION
/ L
OFF
)
Shown in 3.3
Min.
Min.
4.3
4.2
1 /
-
-
-
-
<OFF SIGNAL>
f
F
OD
=4.7V (Note 4), = 0 , =-
ON
Typ.
Typ.
150
4.7
60
75
-
-
/ L
OFF
( B-2 ) V
) is at its
Max.
Max.
150
230
5.1
5.1
-
-
O-P
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/ B
Units
Units
ms
ms
V
V
V