LIGITEK ELECTRONICS CO.,LTD.
Property of Ligitek Only
PART NO. L8SRF2040-PF
Page 2/5
Absolute Maximum Ratings at Ta=25 ℃
Ratings
8SRF
25
Symbol
Parameter
UNIT
IF
IFP
Forward Current
mA
mA
mW
μA
V
Peak Forward Current
Duty 1/10@10KHz
75
Power Dissipation
PD
Ir
65
Reverse Current @5V
Electrostatic Discharge( * )
Operating Temperature
10
ESD
Topr
2000
-40 ~ +85
℃
Tstg
Storage Temperature
-40 ~ +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
Luminous
intensity
@20mA(mcd)
Spectral
halfwidth
△λnm
Forward
voltage
@20mA(V)
Viewing
angle
2θ 1/2
(deg)
wave
length
λDnm
COLOR
MATERIAL
PART NO
Typ.
Max.
Min. Min.
Emitted
Lens
AlGaInP Red
630
20
1.5 2.4 160 300
36
Red Diffused
L8SRF2040-PF
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. ]
