650nm 300mW 红光 激光二极管 AL650T300-C
Absolute Maximum Ratings
(Tc=25℃)
Parameter |
Symbols |
Ratings |
Units |
Optical Output |
Po |
300 |
mW |
Reverse Voltage |
Laser |
Vr |
2.2 |
V |
Operating Temperature |
Topr |
-10~+70 |
℃ |
Storage Temperature |
Tstg |
-40~+85 |
℃ |
Electrical and optical Characteristics
(Tc=25℃)
Parameter |
Symbols |
Conditions |
Typ |
Max |
Units |
Peak Wavelength |
λP |
Po=300mW |
655 |
660 |
nm |
Threshold Current |
Ith |
- |
500 |
230 |
mA |
Operating Current |
Iop |
Po=300mW |
500 |
660 |
mA |
Operating Voltage |
Vop |
Po=300mW |
2.1 |
3.0 |
V |
Beam Divergence |
Parallel |
Qh(θ//) |
Po=300mW |
9.5 |
12 |
°(deg.) |
Beam Divergence |
Perpendicular |
Qv(θŠ¥) |
Po=300mW |
17 |
22 |
°(deg.) |
Emission point accuracy |
–³x–³y–³z |
Po=300mW |
- |
+80 |
um |