Hi-Tech Optoelectronics Co., Ltd
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500m watt Single Emitter Diode Laser , 980 nm TO Package ( flat cap) Laser Diode
Single emitter diode laser is a semiconductor device similar to a light-emitting diode in which the laser beam is created at the diode's junction. Driven by voltage, laser diodes can directly convert electrical energy into light.
Type LDM-0980-500m-*2 packaged single emitters are Fabry-Perot cavity semiconductor lasers based on Quantum-well epitaxy and ridge waveguide structure design. 9mm in TO package with flat window, HTOE LDM-0980-500m-*2 packaged laser diode provide excellent reliability and performance.
Features
Parameters(20℃)
| TOØ9 Packaged Single Emitter | |||||
| Item | Parameter | Unit | LDM-0980-500m-*2 | ||
| Min. | Typical | Max. | |||
| Electrical Parameter | Output power | mW | - | 500 | - |
| Lasing Wavelength | nm | 970 | 980 | 990 | |
| Spectral Width | nm | - | 1.2 | 2.5 | |
| Emitting Area width | µm | - | 50 | - | |
| Temperature Coefficient | nm/℃ | - | 0.30 | - | |
| Fast Axis Divergence | deg | - | 34 | 38 | |
| Slow Axis Divergence | deg | - | 7 | 10 | |
| Optical Parameter | Slope Efficiency | W/A | 0.90 | - | - |
| Threshold Current | A | - | 0.11 | 0.15 | |
| Operating Current | A | - | 0.59 | 0.70 | |
| Operating Voltage | V | - | 1.65 | 2.00 | |
| Others | Package | - | TOØ9 | ||
| Operating Temperature | ℃ | 10 ~ 50 | |||
| Storage Temperature | ℃ | -10 ~ 60 | |||
Package Information
TOØ9 Package
Function Curve
P-I-V Curve Spectral Curve
Notice
Safety Advice
This type of laser diode is an industrial electronic component and used for Industrial application, testament, Lab, DIY.
Please keep the lens clean to make the laser beam clear and bright. Before carrying on some laser DIY activities, please read about the technical information first and protect your eyes before laser ray. Be sure the operator has experience in optics DIY or test.