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2020 High quality TO18 650nm 5mW laser module with red laser diode for wireless laser pointer




|
Parameter |
Symbol |
Min |
Typ |
Max. |
Unit |
|
Peak wavelength |
λ |
63 |
650 |
670 |
|
|
Threshold current |
Ith |
|
12 |
60 |
mA |
|
Operating current |
Iop |
|
18 |
105 |
mA |
|
Operating voltage |
Vop |
|
2.3 |
2.5 |
V |
|
Slope efficiency |
η |
0.3 |
0.16 |
0.3 |
mW/mA |
|
Beam divergence(FWHM)- Parallel |
θ |
6 |
8 |
12 |
deg |
|
Beamdivergence(FWHM)-Perpendicular |
θ⊥ |
24 |
27 |
32 |
deg |
|
Emission point accuracy |
xyz |
-80 |
0 |
80 |
um |
|
Parallel FFP deviation angle |
θ |
-3 |
0 |
3 |
deg |
|
Perpendicular divergence angle |
θ⊥ |
-3 |
0 |
3 |
deg |
|
Operating Temperature |
TStg |
-15 |
25 |
85 |
°C |
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