635nm-980nm Red Laser Module
With coaxial packaging, the red laser module features small size, simplestructure and low cost. It can produce different laser from red to infrared.Provided with PD laser detection device, our laser module can detect thebacklight intensity and feed back to laser diode in order to improve thestability while producing laser. In addition, TE waveguide model enables highvertical resolution.
AbsoluteMaximum Ratings
Parameter | Symbol | Min. | Typical | Max. | Unit |
Fiber Output Power | |
|
| 3 | mW |
Forward Current(LD) | If(LD) |
|
| 100 | mA |
Reverse Voltage(LD) | Vr(LD) |
|
| 2 | V |
Forward Current(PD) | If(PD) |
|
| 2 | mA |
Reverse Voltage(PD) | Vr(PD) |
|
| 15 | V |
Storage Temperature | Tstg | -40 |
| 85 | ℃ |
Operating Temperature | To | -10 |
| 40 | ℃ |
Lead Solder Temperature | - |
|
| 260 | ℃ |
Lead Solder Time | - |
|
| 10 | S |
Optical& Electrical Characteristics
Parameter | Symbol | Min. | Typical | Max. | Unit | Notes |
Output Power | | 1 |
| 2 | mW | CW,If=Ith 20mA |
Slope Efficiency | SE | 0.05 |
| 0.1 | mW/mA | CW |
Threshold Current | Ith |
| 20 | 25 | mA | CW |
Opersting Current | If |
| 40 | 50 | mA |
|