Butterfly Pigtailed Laser Diode Modules, Coaxial Pigtail Diode Laser Device
Passive Fiber Optic Components and Modules Manufacturer
Our designs have been qualified and deployed in space applications and are widely used in terrestrial and submarine telecommunications systems.
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- 635nm Laser Diode Component
635nm Laser Diode Component
Features
- MQW 635nm FP LD
- High output power
- Low threshold current
- Built-in InGaAsP monitor PD
- Wide temperature range operation (Tc= -10 to+65°C)
Applications
Light Source
Absolute Maximum Ratings
| Parameter | Symbol | Value | Unit |
| LD Forward Current | IF(LD) | 200 | mA |
| LD Reverse Voltage | VR(LD) | 2 | V |
| PD Forward Current | IF(PD) | 2 | mA |
| PD Reverse Voltage | VR(PD) | 25 | V |
| Operating Temperature | TOP(LD) | -10 ～ +60 | ℃ |
| Storage Temperature | TST | -40 ～ +80 | ℃ |
| Soldering Temperature/Time | - | 240/10 | ℃/S |
Optical & Electrical Characteristics
| Parameter | Symbol | Min. | Typ. | Max. | Unit |
| Output Power | Po | 1 | - | 20 | mW |
| Operating Current | Iop | 30 | - | 140 | mA |
| Operating Voltage | Vop | - | 2.2 | 2.8 | V |
| Center Wavelength | λ | 630 | 635 | 640 | nm |
| Spectral Width | Δλ | - | - | 4 | nm |
| Monitor Current | Im | 0.1 | 0.2 | 0.5 | mA |
| Rise/ Fall Time | Tr/Tf | - | - | 0.5 | ns |
PIN Definition
Drawing
Inquiry Form
