Wuhan Sintec Optronics Co., Ltd,
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We provide laser diodes with free space and fiber coupling option from 405-1550 nm wavelength range. The free space laser diode can be divided in to single mode and multimode. The fiber coupled laser diode can be divided into SM, PM, MM pigtailed and high power laser diode module. The small emitting aperture, combined with low beam divergence, make these devices the highest-brightness family of CW laser diodes available in the industry.
Single Mode/ Multimode Laser Diode
Wavelength range 405-1550 nm
Output power range 5mW-10W
Fabry Perot (FP) laser cavity
Low capacitance
| Wavelength (nm) | Tolerance (nm) | Power (mW) | Laser Type |
| 405 nm | 5 | 20 | Single Mode |
| 405 nm | 5 | 150 | Single Mode |
| 450 nm | 5 | 1400 | Multimode |
| 488 nm | 5 | 60 | Single Mode |
| 637 nm | 5 | 120-170 | Single Mode |
| 640 nm | 5 | 150 | Single Mode |
| 658 nm | 8 | 200 | Single Mode |
| 730 nm | 10 | 50 | Single Mode |
| 785 nm | 5 | 150 | Single Mode |
| 808 nm | 3/5/10 | 200-10000 | Multimode |
| 830 nm | 5 | 1000 | Multimode |
| 850 nm | 5 | 50 | Single Mode |
| 940 nm | 5 | 1500 | Multimode |
| 980 nm | 5/10 | 50-3000 | Multimode |
| 1064 nm | 5 | 300 | Single mode |
| 1310 nm | 5 | 20 | Single mode |
| 1550 nm | 5 | 20 | Single mode |
| Part Number | STC-SLD-405-20 | STC-SLD-405-150 | STC-SLD-785-150 |
| Power (mW) | 20 | 150 | 150 |
| Package | TO-18 | TO-38 | TO-5 |
| Peak Wavelength (nm) | 405±5 | 405±5 | 785±5 |
| Threshold Current (Typ.) | 32mA | 40mA | 35mA |
| Operating Current (Typ.) | 43mA | 140mA | 170mA |
| LD Reverse Voltage | 2V | 2V | 2.0V |
| Operating Voltage | 5.2V | 5.2V | 1.9V |
| Slope Efficiency | 1.8W/A | 1.5W/A | 1.1W/A |
| Horizontal Beam Divergence | 9deg | 8.5deg | 8deg |
| Vertical Beam Divergence | 20deg | 19deg | 25deg |
| Polarization | TE | TE | TE |
| Operating Temperature | +10-+40°C | 0-+90°C | -20-+50°C |
| Storage Temperature | -20-+60°C | -40-+90°C | -40-+80°C |
| Part Number | STC-MLD-808-200 | STC-MLD-808-300 | STC-MLD-808-500 | STC-MLD-808-500 | STC-MLD-808-1000 |
| Power (mW) | 200 | 300 | 500 | 500 | 1000 |
| Package | TO-18 | TO-18 | TO-3/C-Mount | TO-5 | TO-3/C-Mount |
| Peak Wavelength (nm) | 808±3 | 808±3 | 808±5 | 808±3 | 808±5 |
| Threshold Current (Typ.) | 40mA | 60mA | 130mA | 120mA | 240mA |
| Operating Current (Typ.) | 250mA | 350mA | 600mA | 650mA | 1240mA |
| LD Reverse Voltage | 3.0V | 3.0V | 2.0V | 2.0V | 2.0V |
| Operating Voltage | 2.2V | 2.2V | 2.0V | 2.0V | 2.0V |
| Slope Efficiency | 1.2W/A | 1.2W/A | 1.0W/A | 1.0W/A | 1.0W/A |
| Horizontal Beam Divergence | 10deg | 10deg | 10deg | 12deg | 10deg |
| Vertical Beam Divergence | 40deg | 40deg | 38deg | 40deg | 38deg |
| Polarization | TE | TE | TE | TE | TE |
| Operating Temperature | +10-+30℃ | +10-+30℃ | 0-+35°C | -10-+30°C | 0-+35°C |
| Storage Temperature | -40-+80℃ | -40-+80℃ | -10-+60°C | -10-+85°C | -10-+60°C |
| Part Number | STC-MLD-808-2000 | STC-MLD-808-3000 | STC-MLD-808-3000 | STC-MLD-808-5000 | STC-MLD-808-10000 |
| Power (mW) | 2000 | 3000 | 3000 | 5000 | 10000 |
| Package | C-Mount | C-Mount | TO-3 | TO-3/C-Mount | CN-Mount |
| Peak Wavelength (nm) | 808±3 | 808±3 | 808±10 | 808±3 | 808±3 |
| Threshold Current (Typ.) | 700mA | 800mA | 1000mA | 1000mA | 1900mA |
| Operating Current (Typ.) | 2600mA | 3500mA | 3500mA | 6000mA | 10500mA |
| LD Reverse Voltage | 2.0V | 2.0V | 2.0V | 2.0V | 2.0V |
| Operating Voltage | 2.0V | 2.0V | 2.2V | 2.0V | 2.0V |
| Slope Efficiency | 1.1W/A | 1.1W/A | 1.0W/A | 1.05W/A | 1.15W/A |
| Horizontal Beam Divergence | 8deg | 8deg | 12deg | 8deg | 10deg |
| Vertical Beam Divergence | 35deg | 35deg | 40deg | 35deg | 38deg |
| Polarization | TE | TE | TE | TE | TE |
| Operating Temperature | 0-+55°C | 0-+55°C | +10-+50℃ | +15-+30℃ | +15-+35°C |
| Storage Temperature | +15-+30°C | +15-+35°C | -40-+85℃ | 0-+55℃ | -20-+80°C |
| Part Number | STC-MLD-980-50 | STC-MLD-980-500 | STC-MLD-980-3000 | |
| Power (mW) | 50 | 500 | 3000 | |
| Package | TO-18 | TO-5 | C-Mount | |
| Peak Wavelength (nm) | 980±10 | 980±10 | 980±5 | |
| Threshold Current (Typ.) | 25mA | 150mA | 700mA | |
| Operating Current (Typ.) | 120mA | 850mA | 3300mA | |
| LD Reverse Voltage | 2.0V | 2.0V | 2.0V | |
| Operating Voltage | 2.0V | 2.0V | 2.0V | |
| Slope Efficiency | 0.45W/A | 0.9W/A | 1W/A | |
| Horizontal Beam Divergence | 25deg | 10deg | 8deg | |
| Vertical Beam Divergence | 35deg | 48deg | 35deg | |
| Polarization | TE | TE | TE | |
| Operating Temperature | +10-+40℃ | +10-+40℃ | +15-+30℃ | |
| Storage Temperature | -40-+85℃ | -40-+85℃ | 0-+55℃ | |