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450nm 2W Pulsed Laser Diode Module
The laser diode module is a 450 nm GaN laser diode in a 3-pin coaxial package. The laser diode is optically coupled with 200/230/500µm fiber pigtails. The device includes an ESD (electrostatic discharge) protection diode. The laser diode module is designed specifically for uncooled optical metrology applications requiring pulsed optical power, and it meets RoHS standards.
Product features:High peak power;High-speed modulation;Wide wavelength selection;Compact packaging;Low thermal resistance design
Part Number:MP-PLD-450-2-TO56
Application area:LiDAR | Laser ranging | Fiber-optic sensing | Medical equipment | Optical triggering
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Center wavelength Spectral width Peak optical power
450 nm (RMS)1nm min 2W

Model parameters
Product performance
(Tamb = 25°C. unless otherwise noted) :
Parameters | symbol | conditions | Min. value | Typical values | Max. value | unit |
Peak optical power (except fiber) | Po | If = 2000 mA; Pw = 1 us; D/C = .01% | 2 | W | ||
Absolute Max. Forward current | Imax | Pw = 1 us; D/C = .01% | 2500 | mA | ||
Threshold current | Ith | Pw = 1 us; D/C = .01% | 300 | mA | ||
Forward voltage | Vf | If = 2000 mA; Pw = 1 us; D/C = .01% | 6 | V | ||
Center wavelength | l | If = 2000 mA; Pw = 1 us; D/C = .01% | 440 | 450 | 460 | nm |
Spectral width (RMS). | Dl | If = 2000 mA; Pw = 1 us; D/C = .01% | 1 | nm | ||
Operating temperature range | Top | If = 2000 mA; Pw = 1 us; D/C = .01% | -30 | 70 | ℃ | |
Storage temperature range | Tstg | Non-operating | -40 | 85 | ℃ | |
Light length | L | 1 | M | |||
Fiber numerical aperture | NA | 0.37 | ||||
Fiber type | Step Index 200um SiO2 core / 230um HPC / 500um Tefzel | |||||
Provide test data:
Optical power @ 2000mA; Pw = 1 us; DC = .01%
l@ 2000mA; Pw = 1 us; DC = .01%
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