Datasheet for #sbcw2887 DN Recommendations: Please read the
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1. Datasheet for 7 sbcw2887 DN Recommendations Please read the starter kit user manual at least installation chapter 5 if available and have a look at the FAQ at http www alpeslasers ch alfaq pdf WARNING Operating the laser with higher current or voltage than speci fied in this document may cause damage and will result in loss of warranty unless Alpes Lasers has permitted to do so WARNING Beware of the polarity of the laser This laser has to be powered with negative current on the laser contact bonding pad corre sponding to the label laser on the LLH and the positive current on the base contact submount corresponding to the label base on the LLH To use with a power supply ILX Lightwave LDX 3232 or equivalent 2 2 2x 9 5 15 RIDETE 4x Figure 1 Support mounting for sbcw2887 DN please note that the laser is connected to the DN pad drawned in blue 1 sbcw2887 DN sbcw2887 DN 500 450 400 T 3 350E 3008 O 250c 2002 av 1507 E 1007 lt 50 Voltage V Lig g 0 2 04 0 6 0 8 i 12 Current A Figure 2 voltage and avg power vs current in continuous wave operation Note at 30C Ith 320mA Vth 7 7V 2 wires measurements Maximum operation current 1 15A for all temperatures sbcw2. 2887 DN 100 OC 1 00A 80 30C 0 61A Spectral density AU 20 1240 7260 7280 7300 7320 1340 Wavenumber cm 1 Figure 3 spectra at 30C and 0C in continuous wave operation 2 sbcw2887 DN
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