635nm Pigtailed Laser Diode Module
We can offer different 635nm pigtailed laser diode modules with built-in InGaAs monitor photodiode, which can be used in light source detection or instruments.
Optical & Electrical Characteristics| Parameter | Symbol | Min. | Typ. | Max. | Unit |
| Output Power | Po | 1 | - | 20 | mW |
| Threshold Current | Ith | - | 25 | 30 | mA |
| Operating Current | If | - | 40 | 140 | mA |
| Operating Voltage | Vf | - | 2.3 | 3.0 | V |
| Monitor Current | Im | - | - | 500 | uA |
| Cent Wavelength | λc | 635 | - | 645 | nm |
| Spectral Width (RMS) | Δλ | - | 2 | 3 | nm |
| Spectral Shift | Δλ/ΔT | - | - | 0.2 | nm/°C |
| Fiber | SM (4um or 9um), MM, etc. | ||||
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