LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. LA38B-71/Y-PF
Absolute Maximum Ratings at Ta=25
℃
Page 2/5
Absolute Maximum Ratings
Parameter
Symbol
Y
Forward Current
Peak Forward Current
Duty 1/10@10KHz
Power Dissipation
Reverse Current @5V
Operating Temperature
Storage Temperature
I
F
I
FP
PD
Ir
T
opr
Tstg
20
80
60
10
-40 ~ +85
-40 ~ +100
mA
mA
mW
UNIT
μ
A
℃
℃
Typical Electrical & Optical Characteristics (Ta=25
℃
)
PART NO
MATERIAL
Emitted
COLOR
Lens
Luminous Viewing
Peak Spectral Forward
intensity
angle
wave halfwidth voltage
length
△λ
nm @20mA(V)
@10mA(mcd)
2
θ
1/2
(deg)
λ
Pnm
Min. Max. Min. Typ.
35
1.7
2.6
12
30
30
LA38B-71/Y-PF
GaAsP/GaP Yellow
Yellow Transparent 585
Note : 1.The forward voltage data did not including
±
0.1V testing tolerance.
2. The luminous intensity data did not including
±
15% testing tolerance.