QLD0593-6105

QLD0593-xxxx Series Compact Visible Laser Module Preliminary C00109-03 July 2014 1. DESCRIPTION The QLD0593 is a visible laser module based on the frequency doubling of NIR distributed feedback (DFB) laser. The laser is assembled into a compact flat package. 2.            FEATURES 532, 561, and 594nm light source 5, 20, 30, 50mW optical output power Low power consumption Low intensity noise Narrow spectral linewidth DC~100MHz modulation and short pulse capable Small size <0.5cc (5.6 x 3.8 x 22 mm) APPLICATION Spectroscopy Fluorescence microscope Time resolved measurement Interferometry ABSOLUTE MAXIMUM RATING PARAMETER DFB forward current DFB forward voltage DFB reverse voltage SOA forward current SOA forward voltage SOA reverse voltage QLD0593-xx50 Output power QLD0593-xx30 QLD0593-xx20 QLD0593-xx05 Heater power Module Operating Temperature Storage Temperature Module Cure Temperature (<60min)(*1) Pht Top Tst Tmdl Po SYMBOL IfDFB VfDFB VrDFB IfSOA VfSOA VrSOA RATING 250 2.5 2 320 3 2 60 40 30 10 0.3 20 to 30 -10 to 50 80 W mW UNIT mA V V mA V V 3. 4. C C C (*1) Specification for discrete module when fixing the module on a heat sink with epoxy 1/5 QLD0593-xxxx Series 5. OPTICAL AND ELECTRICAL CHARACTERISTICS C00109-03 (TC = 25°C, unless otherwise specified) PARAMETER DFB operation current DFB operation voltage SOA operation current SOA operation voltage Heater current Heater resistance QLD0593-xx50 Output power QLD0593-xx30 QLD0593-xx20 QLD0593-xx05 Powe...