Pulsed Laser Diode Bar Module

L13459-01

This is a laser diode (LD) bar module with a peak radiant power of 300 W. By stacking the LD bars at a narrow pitch, high-density laser beam can be realized. In addition, the compact package provides a higher design flexibility when assembling equipment. It can be used in a variety of applications requiring high-peak power, including solid state laser pumping.

Type number L13459-01
Type Pulsed Stack Modules
Peak emission wavelength min. 795 nm
Peak emission wavelength typ. 798 nm
Peak emission wavelength max. 801 nm
Pulsed radiant power typ. 300 W
Spectral radiation half bandwidth typ. 4 nm
Operating current typ. 100 A
Operating voltage typ. < 6.5 V
Beam spread angle _parallel typ. < 11 °
Beam spread angle _vertical typ. < 26 °
Lasing threshold current typ. 16 A
Stack pitch 0.4 mm
Max. number of stack 3
Operating temperature + 5 to + 35 ℃
Storage temperature - 20 to + 40 ℃
Package Multiple Stack Open Heatsink Type

Radiant power - forward current

Typical emission spectrum

Dimensions (unit: mm)

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