LIGITEK ELECTRONICS CO.,LTD.
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PART NO. LA38B-68/DBKZ-PF
Page 2/5
Absolute Maximum Ratings at Ta=25 ℃
Ratings
DBK
Symbol
Parameter
UNIT
30
IF
IFP
Forward Current
mA
mA
Peak Forward Current
Duty 1/10@10KHz
100
mW
μA
Power Dissipation
PD
Ir
120
Reverse Current @5V
Electrostatic Discharge( * )
Operating Temperature
Storage Temperature
50
ESD
Topr
Tstg
8000
V
-20 ~ +80
-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 ℃)
Dominant
wave
length
Forward
voltage
@20mA(V) @20mA(mcd)
Luminous
intensity
Viewing
angle
2θ 1/2
(deg)
Spectral
halfwidth
△λnm
COLOR
PART NO MATERIAL
λDnm
Typ.
3.5
Typ.
Emitted
Blue
Lens
Max.
Min.
InGaN/GaN
Water Clear
LA38B-68/DBKZ-PF
470
30
4.0 900 1800
30
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.
LIGITEK [ LIGITEK ELECTRONICS CO., LTD. ]
