lillyelectronics
QL9007SA/B/C 905nm 100mW Infrared Laser Diode | 5.6mm TO18 CW Single TE Mode Laser Diode with Monitor PD
QL9007SA/B/C 905nm 100mW Infrared Laser Diode | 5.6mm TO18 CW Single TE Mode Laser Diode with Monitor PD
Couldn't load pickup availability
Full Product Description
Overview
QL9007SA/B/C is a high power 905nm infrared continuous-wave laser diode packed in standard 5.6mm TO18 housing. It adopts single transverse TE mode design and integrates monitor photodiode, suitable for APC drive circuit. Ideal light source for distance sensors and industrial optical modules.
✦ Key Features
Infrared Laser Wavelength: 905nm (Range: 895~915nm)
CW Rated Optical Output Power: 100mW
Single Transverse / TE Mode Laser
Standard Ø5.6mm TO18 Metal Package
Integrated Monitor Photodiode (PD) for power feedback
Three internal circuit options: Type A / Type B / Type C
Wide operating temperature: -10℃ ~ +70℃
✦ Applications
✅ Distance & Object Sensors
✅ Industrial Optical Modules
✅ Laser Ranging Equipment
✅ Infrared Detection System
✅ Optical Measurement Devices
✦ Electrical Connection
3-Pin Bottom View Definition1 = LD (Laser Diode)2 = Common3 = PD (Monitor Photodiode)Model Selection:
QL9007SA – Type A internal circuit
QL9007SB – Type B internal circuit
QL9007SC – Type C internal circuit
✦ Absolute Maximum Ratings
| Item | Symbol | Rating | Unit |
|---|---|---|---|
| Optical Output Power | P | 100 | mW |
| Laser Diode Reverse Voltage | V | 2 | V |
| Photo Diode Reverse Voltage | V | 30 | V |
| Operating Temperature | Topr | -10 ~ +70 | ℃ |
| Storage Temperature | Tstg | -40 ~ +85 | ℃ |
✦ Electrical & Optical Characteristics (Tc=25℃, Po=100mW)
| Item | Symbol | Min | Typ | Max | Unit |
|---|---|---|---|---|---|
| Threshold Current | Ith | — | 25 | 50 | mA |
| Operating Current | Iop | — | 130 | 170 | mA |
| Operating Voltage | Vop | — | 1.9 | 2.4 | V |
| Slope Efficiency | ηs | 0.8 | 1.0 | 1.4 | mW/mA |
| Lasing Wavelength | λp | 895 | 905 | 915 | nm |
| Parallel Beam Divergence θ∥ | θⅡ | 6 | 9 | 12 | deg (FWHM) |
| Perpendicular Beam Divergence θ⊥ | θ⊥ | 15 | 20 | 25 | deg (FWHM) |
| Monitor Current | Im | 0.1 | 0.3 | 0.8 | mA |
⚠ Important Notice
Must be used under APC circuit with proper heat sink. Output power cannot exceed 100mW at 70°C.
Laser diode is electrostatic sensitive device, anti-static operation required during assembly.
-
Product specifications are subject to change without prior notice.
