LIGITEK ELECTRONICS CO.,LTD.
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PART NO. LA290B/G-PF
Absolute Maximum Ratings at Ta=25 ℃
Ratings
G
Symbol
Parameter
UNIT
30
IF
Forward Current
mA
mA
mW
μA
℃
Peak Forward Current
Duty 1/10@10KHz
120
IFP
PD
100
Power Dissipation
10
Reverse Current @5V
Operating Temperature
Ir
Topr
-40 ~ +85
-40 ~ +100
Tstg
Storage Temperature
℃
Typical Electrical & Optical Characteristics (Ta=25 ℃)
Forward
voltage
@20mA(V)
Luminous
intensity
@10mA(mcd)
Peak
wave
length
λPnm
Viewing
angle
2θ 1/2
(deg)
Spectral
halfwidth
△λnm
COLOR
PART NO
MATERIAL
GaP
Typ.
30
Emitted
Green
Lens
Water Clear
Min. Max. Min.
565
30
20
LA290B/G-PF
1.7
2.6
44
Note : 1.The forward voltage data did not including ±0.1V testing tolerance.
2. The luminous intensity data did not including ±15% testing tolerance.