LA38B-83-DBK-PF Datasheet, PDF (3/6 Pages) LIGITEK electronics co., ltd. – LED ARRAY

LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LA38B-83/DBK-PF
Page 2/5
Absolute Maximum Ratings at Ta=25 ℃
Parameter
Symbol
Ratings
DBK
UNIT
Forward Current
IF
Peak Forward Current
Duty 1/10@10KHz
IFP
Power Dissipation
PD
30
mA
100
mA
120
mW
Reverse Current @5V
Ir
50
μA
Electrostatic Discharge( * )
ESD
150
V
Operating Temperature
Topr
-20 ~ +80
℃
Storage Temperature
Tstg
-30 ~ +100
℃
* 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.
Typical Electrical & Optical Characteristics (Ta=25 ℃)
PART NO MATERIAL
COLOR
Emitted
Lens
Dominant Spectral Forward Luminous Viewing
wave halfwidth ^{voltage intensity} angle
length _△λnm ^{@20mA(V) @20 mA(mcd) 2θ 1/2}
λDnm
(deg)
Typ. Max. _Min. Typ.
LA38B-83/DBK-PF _InGaN/GaN Blue _{Blue Diffused}
470
30 3.5 4.0 50 90 110
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2.The luminous intensity data did not including ±15% testing tolerance.