NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.
DOT
MATRIX DISPLAY
PartNO.:FYM-7881AW/BW-XX
DESCRIPTION
20.20mm (0.7”
Φ1.9
dot matrix LED display.
)
Standard brightness.
Low current operation.
Excellent character apperance.
Easy mounting on P.C.boards or sockets
Package Dimensions &Internal Circuit Diagram
Notes:
·All
dimensions are in millimeters (inches)
·Tolerance
is
±0.25(0.01")unless
otherwise noted.
·Specificaions
are subject to change whitout notice.
ADD: NO.115 QiXin Road NingBo Zhejiang China
ZIP.: 315051
TEL: 0086-574-87927870
87933652
FAX:0086-574-87927917
Http://www.foryard.com
E-mail:sales@foryard.com
NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.
DOT
MATRIX DISPLAY
PartNO.:FYM-7881AW/BW-XX
: Absolute maximum ratings (Ta=25℃)
Parameter
Symbol
Value
Test Condition
Min
Max
Unit
Reverse Voltage
Forward Current
Power Dissipation
Pulse Current
Operating
Temperature
Storage
Temperature
VR
IF
Pd
Ipeak
IR=30
A
-----
-----
Duty=0.1mS,
1KHz
-----
5
------
------
------
-----
30
100
150
V
mA
mW
mA
°C
°C
Topr
-40
+85
Tstr
-----
-40
+85
·-XX:
Surface / Lens color：
Number
Ref Surface Color
Epoxy Color
0
White
Water
clear
1
Black
White
diffused
2
Gray
Red
Diffused
3
Red
Green
Diffused
4
Green
Yellow
Diffused
5
■
Description:
·Color
Code & Chip characteristics: (
Test Condition: IF=20mA
)
Dice
Forward
Spectral
Voltage(VF)
Line
Peak Wave
Emitting Color
Material
Unit:V
halfwidth(
Length(
P
)
△1/2
)
Typ
Max
W
White
InGaN
X=0.29,y=0.30
2.80
3.80
U
Ultra
InGaN
X=0.29,y=0.30
2.80
3.80
W
White
Luminous
Intensity
(Iv)
Unit:mcd
180-200
180-200
ADD: NO.115 QiXin Road NingBo Zhejiang China
ZIP.: 315051
TEL: 0086-574-87927870
87933652
FAX:0086-574-87927917
Http://www.foryard.com
E-mail:sales@foryard.com
NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.
DOT
MATRIX DISPLAY
PartNO.:FYM-7881AW/BW-XX
Color temperature
Chromaticity coordinate
Luminous flux
Luminous efficiency
Measure environmental temperature
Double value working temperature
Color rendering index
4534K
X: 0.3628 Y: 0.3844
0.38991lm
7.031lm/w
150 °
C
20 °
C
R1=75
R2=90
R4=59
R5=75
R9=-1
R10=73
R3=95
R6=80
R4=66
R7=40
Classification Text Item
Operation
Life
Test
Conditions
Result
0/100
Endurance
Test
High Tempeature
High Humidity
Storage
High Temperature
Storage
Low Tempeature
Storage
Temperature
Cyling
Thermal
Shock
Connect with a power if=30mA
Ta=Under room temperature
Test time=1,000hrs
Ta=85℃±5℃
RH=90% -95%
Test time=1,000hrs
High Ta=105℃±5℃
Test time=1,000hrs
Low Ta=35℃±5℃
Test time=1,000hrs
-35℃½25℃½105℃½25℃
30min 5min 30min 5min
Test Time=10cycle
105℃±5℃½-35℃±5℃
10min
10min
Test Time=10cycle
T.sol=260℃±5℃
Dwell Time=10±1sec.
T.sol=230℃±5℃
Dwell Time=5±1sec.
0/100
0/100
0/100
0/100
0/100
Environmental
Test
Solder Resistance
Solderability
Lead
Stress
0/50
0/50
0/50
Bending 0°½90°½0°bend, 3cycles
Weight 250g
ADD: NO.115 QiXin Road NingBo Zhejiang China
ZIP.: 315051
TEL: 0086-574-87927870
87933652
FAX:0086-574-87927917
Http://www.foryard.com
E-mail:sales@foryard.com
NINGBO FORYARD OPTO
ELECTRONICS CO.,LTD.
DOT
MATRIX DISPLAY
PartNO.:FYM-7881AW/BW-XX
1.0
(A)
(B)
(C)
(D)
(2)
(3)
(8)
(4)
(1) (6)
(5)
(9)
(10)
0.5
0
350
400
450
500
550
600
650
700
750
800
850
900
950
1000
Wavelength(nm)
RELATIVE INTENSITY Vs WAVELENGTH(
λ
p)
(1) - GaAsP/GaAs 655nm/Red
(2) - GaP 570nm/Yellow Green
(3) - GaAsP/GaP 585nm/Yellow
(4) - GaAsp/GaP 635nm/Orange & Hi-Eff Red
(5) - GaP 700nm/Bright Red
(6) - GaAlAs/GaAs 660nm/Super Red
(8) - GaAsP/GaP 610nm/Super Red
(9) - GaAlAs 880nm
(10) - GaAs/GaAs & GaAlAs/GaAs 940nm
(A) - GaN/SiC 430nm/Blue
(B) - InGaN/SiC 470nm/Blue
(C) - InGaN/SiC 505nm/Ultra Green
(D) - InGaAl/SiC 525nm/Ultra Green
50
FORWARD CURRENT(mA)
RELATIVE LUMINOUS INTENSITY
3
2
1
0.5
0.2
0.1
-30
-20
-10
1
8
64 5
2 3
4.0
1
3.0
FORWARD CURRENT(mA)
50
40
30
20
10
0
RELATIVE LUMINOUS INTENSITY
40
30
20
10
0
1.2
1
6
2,4,8,A
3
5
2.0
5
B
1.0
0
20
40
60
80
100
1.6
2.0
2.4
2.6
3.0
20
40
60
80
100
FORWARD VOLTAGE (Vf)
FORWARD CURRENT VS.
FORWARD VOLTAGE
FORWARD CURRENT (mA)
RELATIVE LUMINOUS
INTENSITY VS. FORWARD
CURRENT
AMBIENT TEMPERATURE Ta(
℃
)
FORWARD CURRENT VS. AMBIENT
TEMPERATURE
1
5
4
2
3
10
9
8
7
6
5
4
3
2
0
10
20
30
40
50
60
70
1
AMBIENT TEMPERATURE Ta(
℃
)
1
Ipeak MAX.
IDC MAX.
300KHz
3KHz
10KHz
1KHz
100KHz F-REFRESH RATE
3KHz
300Hz
30KHz
100KHz
10KHz 1KHz
100Hz
10
9
8
7
6
5
Ipeak MAX.
IDC MAX.
4
3
2
1
1
10
100
1000
tp-PULSE DURATION uS
(5)
10
100
1000
10,000
10,000
tp-PULSE DURATION uS
(1,2,3,4,6,8,B.D.J.K)
NOTE:25
℃
free air temperature unless otherwise specified
ADD: NO.115 QiXin Road NingBo Zhejiang China
ZIP.: 315051
TEL: 0086-574-87927870
87933652
FAX:0086-574-87927917
Http://www.foryard.com
E-mail:sales@foryard.com
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