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OKAYA |
omIssue Date
U.c1. Title
S-CD925
May 10, 2001
SPECIFICATION
LED Outdoor Dot Matrix Display Module 160
eet42. Item number
RLU 160 D - 1616 - RG - 01
h 1 23 4 5 6
taS1 Series Name
a2 Display area (160x160mm)
.D 3 Included with driver (D)
4 Dot matrix: 16(Vertical) x 16(Horizontal) dot
ww 5 Emitted color: R(Red)/ G(Green)
w 6 Specific symbol
m3. Specification
o3a. Absolute Maximum Ratings
.cItem
Logic Voltage
ULED Voltage
t4Input Voltage
eeOperating Temp.
ShStorage Temp.
taHumidity Range
Symbol
VCC
VLED
VI
Topr1
Topr2
Topr3
Tstg
Rating
-0.3~+6.0
-0.3~+4.7
-0.3~VCC+0.3
-20~+40
-20~+60
-20~+70
-25~+85
30~90
Unit Remark
V
V
V
oC 100% when illuminated (each color)
oC 50% when illuminated (each color)
oC 25% when illuminated (each color)
oC
a3b. Mechanical Rating
.DItem
wDisplayed Color
wDot Dimension
mDot-to-Dot Pitch
w .coNumber of dots
UDisplay area dimension
et4Drive method
heNumber of modules connected
taSModule Weight
Rating
Red, Yellow Green, Orange (red, yellow and green
illuminate same time)
7.4 x 5.9
9.9 + 0.3
16 x 16 (256)
159.4 x 159.4 + 0.5
1/4 Dynamic illumination
Max 32
600 + 50
Unit
mm
mm
dot
mm
Module
g
w.DaOKAYA Electric America, Inc. 503 Wall St., Valparaiso IN 46383
wwPhone: 800-852-0122 Fax: 219-477-4856 http://www.okaya.com
Issue Date
S-CD925
May 10, 2001
SPECIFICATION
3c. Electrical Specifications
Item
LogicVoltage
LED Voltage
Input Voltage
Input Current
Current Comsumption
Operating Frequency
Symbol
VCC
VLED
VIL
VIH
IIL
IIH
ICC
ILED
fCLK
Rating
MIN. TYP MAX
4.5 5.0 5.5
4.3 4.5 4.7
0.0 - 1.3
3.9 - VCC
- - 1.3
- - 0.2
- - 150
- - 7.5
--5
Unit
V
V
V
mA
µA
mA
A
MHz
Remark
3d. Optical Characteristics (TA=25oC, VCC=5.0V, VLED=4.5V)
Rating
Item Symbol
Unit Remark
MIN TYP MAX
Luminous Intensity
Red
Dominant Wavelength
Yellow, Green
IV
- 2,000 -
cd/m2
- 632 -
λd - 571 - nm
*1
Half Angle Luminous Horizontal
Intensity
Vertical
2θ 1/2
2θ 1/2
-
-
70 -
30 -
Degree
Luminous Intensity
(Factory setting)
Red
Yellow, Green
IVR
1,120 1,400 1,680
cd/m2
IVG 1,120 1,400 1,680
Variation of luminous intensity between the dot
within 1.5 times
*2
Variation of luminous intensity between the unit
within 1.5 times
*1: Conditions- The intensity with both Red and Green active.
*2: Conditions- Ta=25+3oC, VCC=5.0V, VLED=4.5V Average luminous intensity including non-emitting part immediately
after adjustment.
3e. Life Expectancy (VCC=5.0V, VLED=4.5V)
Item
Life expectancy
Conditions
Rating
Red and Green both active 40,000 Hr. min. (Time to half-life of initial luminous
Topr=25oC
intensity)
Unit
Hr
OKAYA Electric America, Inc. 503 Wall St., Valparaiso IN 46383
Phone: 800-852-0122 Fax: 219-477-4856 http://www.okaya.com
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