LMD8821-2DHRFVG-XX Datasheet, PDF (6/10 Pages) LIGITEK electronics co., ltd. – DOT MATRIX DIGIT LED DISPLAY (2.3Inch)

PART NO. LMD8821/2DHRFVG-XX
LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
Page 5/9
Absolute Maximum Ratings at Ta=25 ℃
Parameter
Symbol
Ratings
HRF
VG
UNIT
Forward Current
IF
30
Peak Forward Current
Duty 1/10@10KHz
IFP
90
Power Dissipation
PD
75
30
mA
120
mA
100
mW
Reverse Current @5V
Ir
10
μA
Electrostatic Discharge( * )
ESD
2000
----
V
Operating Temperature
Topr
-25 ~ +85
℃
Storage Temperature
Tstg
-25 ~ +85
℃
Solder Temperature 1/16 Inch Below Seating Plane For 3 Seconds At 260 ℃
* Static Electricity or power surge will damage the LED. Use of a conductive wrist band or anti-electrosatic
glove is recommended when handing these LED. All devices, equipment and machinery must be properly
grounded.
Part Selection And Application Information(Ratings at 25℃)
PART NO
CHIP
Material Emitted
common
cathode
or anode
λP λD △λ
(nm) (nm) (nm)
Min.
Electrical
Vf(v)
Iv(mcd)
Typ. Max. Min. Typ.
IV-M
LMD8821DHRFVG-XX
AlGaInP
GaP
LMD8822DHRFVG-XX
AlGaInP
GaP
Red
Green
Red
Green
Common
Cathode
Common
Anode
--- 630 20 1.5 1.8 2.4 8.5 15.2
565 --- 30 1.7 2.1 2.6 4.0 6.0
2:1
--- 630 20 1.5 1.8 2.4 8.5 15.2
565 --- 30 1.7 2.1 2.6 4.0 6.0
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.