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Single Mode Laser Diode |
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405nm
Single Mode Laser Diode |
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 |
Laser diode
provided
by
CNI
laser
at
405 nm provide state-of-the-art power and
brightness. The single mode, narrow line width, small emitting aperture,
combined with low beam divergence, make these
devices the highest-brightness family of CW
diode lasers available in the industry. |
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Standard Product Specifications for 405 nm Diodes |
|
Item |
Symbol |
SLD-405-20 |
SLD-405-50 |
SLD-405-150 |
Units |
|
CW
Output Power |
P |
20 |
50 |
150 |
mW |
|
Peak Wavelength |
λp |
405±2 |
405±2 |
405±5 |
nm |
|
Package |
|
TO18 |
|
|
Threshold Current |
Ith |
≤0.032 |
≤0.032 |
≤0.045 |
A |
|
Operating Current |
Iop |
≤0.043 |
≤0.066 |
≤0.18 |
A |
|
Slope Efficiency |
η |
≥1.8 |
≥1.4 |
≥1.3 |
W/A |
|
Operating Voltage |
Vop |
≤5.2 |
≤5.6 |
≤5.5 |
V |
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Horizontal Beam Divergence |
θ∥ |
≤9 |
≤9 |
≤9 |
deg |
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Vertical Beam Divergence |
θ⊥ |
≤20 |
≤20 |
≤20 |
deg |
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Spectrum FWHM |
|
<1 |
<1 |
<1 |
nm |
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Wavelength Temperature
Coefficient |
|
0.054 |
0.054 |
0.054 |
nm/℃ |
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Polarization |
|
TE |
TE |
TE |
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Storage Temperature |
Tstg |
-40~85 |
-40~85 |
-40~85 |
℃ |
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Operating Temperature |
Tc |
-10~70 |
-10~70 |
0~30 |
℃ |
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