LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LA38W-85/HYS-PF
Page 2/5
Absolute Maximum Ratings at Ta=25 ℃
Ratings
HYS
Symbol
Parameter
UNIT
IF
IFP
30
Forward Current
mA
mA
Peak Forward Current
Duty 1/10@10KHz
60
mW
μA
Power Dissipation
75
PD
Ir
Reverse Current @5V
Electrostatic Discharge( * )
Operating Temperature
Storage Temperature
10
ESD
Topr
Tstg
2000
-40 ~ +85
-40 ~ +100
V
℃
℃
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 ℃)
Forward
voltage
@20mA(V)
Luminous
intensity
@20mA(mcd)
Dominant
wave
length
Viewing
angle
2θ 1/2
(deg)
Spectral
halfwidth
△λnm
COLOR
MATERIAL
PART NO
λDnm
Typ.
Min.
Max.
2.6
Emitted
Yellow
Lens
Min.
1.7
587
15
28
65
LA38W-85/HYS-PF AlGaInP
Water Clear
160
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.