3W 450nm Uncooled 2PIN Multimode laser
Szsbksgdkjyxgs offers a family of multimode semiconductor laser diode modules made using specialized coupling technology. These devices deliver stable, high output power and high efficiency, providing solutions for manufacturers of fiber lasers and direct applications.
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Overview
Specifications
| Parameter | Value |
|---|---|
| Output Power Pₒᵤₜ | min:3.0 W |
| Effective wavelength range λ | min:440 nm；typical:450 nm；max:455 nm |
| Spectral Width Δλ [@FWHM] | typical:3.5 nm；max:6.0 nm |
| Threshold Current Ith | typical:0.2 A |
| Operating Current Iₒₚ | typical:2.5 A；max:3.0 A |
| Forward Voltage V_f | typical:4.7 V |
| Power Conversion Efficiency | typical:25% |
| Slope efficiency η | typical:1.3 W/A |
| Wavelength Temperature Coefficient Δλ/ΔT | typical:0.1 nm/℃ |
| Core/cladding diameter D_COR | typical:105/125 |
| Optical fiber Numerical aperture NA | typical: 0.22 |
Applications
Key Features
Datasheet
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