3535 1600nm Ceramic LED for Plastic Sorting and NIR Spectroscopy
Plastic Recycling & Optical Sorting
1600nm NIR LED for Polymer Identification & Plastic Sorting
Different polymer materials show distinct near-infrared absorption characteristics. When paired with optical filters and photodetectors, a selected NIR light source helps sorting systems capture the optical response of plastic materials and support automated material identification.
Targeted 1600nm NIR Illumination
The 1600nm wavelength provides a defined near-infrared band for optical material analysis, making it suitable for NIR spectroscopy-based polymer identification and plastic waste sorting systems.
Suitable for Optical Material Detection
1600nm NIR LEDs can be integrated with photodetectors, optical filters and signal processing circuits to detect differences in the optical response of various plastic materials.
Compact Optical Integration
Packaged in a compact 3535 SMD ceramic package, this NIR light source is easy to integrate into optical sensing modules, inspection probes and automated sorting equipment.
Flexible Beam Configuration
Multiple beam angle options, including 30°, 60°, 80°, 90° and 120°, are available. The appropriate beam angle can be selected according to working distance, target detection area and overall optical system design.
Stable Performance for Industrial Systems
The ceramic package provides effective thermal management and consistent optical performance, supporting continuous operation in industrial optical sensing and inline plastic sorting equipment.
Optical Characteristics @1600nm
| Item | Specification |
| Part Number | GTY-3535R1600-1CC0-G1D2M |
| Compact Emitting Area | Small 3535 LED emitting structure |
| Radiant Power (Po) | 30-60mW at 700mA ,0,8-1.1V |
| Dimension |
|
| Forward Current (If) | 700mA |
| Viewing Angle |
|
| Radiant Intensit | Custom Available |
| Forward Voltage (Vf) | 0.80-1.2v |
Electrical values listed below reflect standard operating conditions for stable infrared emission performance.
|
Parameter |
Symbol |
Conditions |
Min |
Avg. |
Max |
Units |
| Forward Voltage (Vf) |
VF |
IF=700mA |
0.90 |
-- |
1.20 |
V |
|
Thermal Resistance Junction To Board (热阻) |
RΘJ-B |
IF=700mA |
-- |
6.5 |
-- |
°C/W |
|
Radiant Output (光功率) |
Φe |
IF=700mA |
30 |
-- |
60 |
mW |
|
Peak wavelength (峰值波长) |
λp |
IF=700mA |
1600 |
-- |
1650 |
nm |
|
Temperature Coefficient of Forward Voltage (正向压降之温度系数) |
∆VF/∆T |
IF=700mA |
−− |
-- |
−− |
mV/°C |
|
Reverse Current (反向漏电流) |
IR |
VR=5V |
−− |
−− |
10 |
μ A |
|
Viewing Angle [1] (发光角度) |
2Θ1/2 |
IF=700mA |
−− |
120 |
−− |
Deg |
Customized 1600nm NIR LED Solutions
Looking for a 1600nm NIR LED for plastic sorting or polymer identification?
GMKJ provides customized 1600nm ceramic LED solutions for NIR spectroscopy, automated plastic recycling and industrial material detection. Our engineering team can support optical and mechanical configurations based on your sensing system requirements.
Customization & Engineering Support:
Optical Power Selection
Beam Angle: 30° / 60° / 80° / 90° / 120°
Wavelength Specification
3535 Ceramic Package
MCPCB Assembly
Optical Module Integration
Sample Evaluation & Testing
Contact GMKJ to discuss your working distance, detection area, optical configuration and operating conditions and find a suitable 1600nm NIR LED solution for your plastic sorting or material detection system.
Jennin
GMKJ LED | NIR & SWIR Solutions
Email: gmkj06@gmleds.com
WhatsApp: +86-18878641376
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