Description
1653.7nm 2mW TO Mount VCSEL TO CAN Laser Diode
Features：
- 1653.7nm specific infrared wavelength
- 2mW low-power output,for high-precision gas sensing
- Standard TO mount ensuring hermetic sealing, compact size
Applications：
- Gas Detection & Analysis: Core light source for methane, carbon dioxide and leveraging the 1653.7nm wavelength's strong molecular absorption matching
- Atmospheric Monitoring: Applied in portable environmental monitoring equipment for air quality assessment
- Industrial Process Control: Used in pipeline leak detection
- Scientific Research: Suitable for infrared spectroscopy experiments and laser absorption spectroscopy (LAS) research in laboratory settings.
The 1653.7nm 2mW TO mount VCSEL TO CAN laser diode integrates a specific infrared wavelength, low-power stable output and hermetic packaging. Its precise spectral performance and compact design make it a dedicated light source for gas detection, atmospheric monitoring, industrial process control and scientific research that require high accuracy and environmental adaptability.
Item No.: TO1653VC0002
Item Name: 1653.7nm 2mW TO Mount VCSEL TO CAN Laser
| Optical | Min | Max | Unit |
| Operating Current | 100 | mA | |
| Reverse Voltage |
|
2 | V |
| Storage Temperature | -40 | 85 | ℃ |
| Operating Case Temperature | 0 | 40 | ℃ |
| Storage Humidity | 85 | %r.h. | |
| Thermoelectric Cooler Voltage | 1.7 | V | |
| Thermoelectric Cooler Current | 1.1 | A | |
| Thermistor Resistance | 10 | K | |
| Solder Temperature | 260 | ℃ | |
| Lead Soldering Time | 10 | S |
Drawing:
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