LIGITEK ELECTRONICS CO.,LTD.
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PART NO. L9SEF3333/H0-PF
Page 2/5
Absolute Maximum Ratings at Ta=25 ℃
Ratings
9SEF
30
Symbol
Parameter
UNIT
IF
IFP
Forward Current
mA
mA
mW
μA
V
Peak Forward Current
Duty 1/10@10KHz
60
75
Power Dissipation
PD
Ir
Reverse Current @5V
Electrostatic Discharge( * )
Operating Temperature
Storage Temperature
10
ESD
Topr
Tstg
2000
-40 ~ +85
-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 ℃)
Forward
voltage
@20mA(V) @20mA(mcd)
Luminous
intensity
Dominant
wave
length
Viewing
angle
2θ 1/2
(deg)
Spectral
halfwidth
△λnm
COLOR
PART NO
MATERIAL
λDnm
Typ.
Emitted
Orange
Min. Max. Min.
Lens
Water Clear
605
17
1.7 2.6 1500 2200
38
L9SEF3333/H0-PF AlGaInP
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. ]
