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SLD302XT
200mW High Power Laser Diode
Description The SLD302XT allows independent thermal and electric design. This laser diode has a built-in TE (Thermo Electric) cooler. Features • High power Recommended optical power output Po = 180mW • Low operating current • Flat Package with built-in photodiode, TE cooler and thermistor Applications • Solid state laser excitation • Medical use Structure AlGaAs double-hetero-type laser diode Operating Lifetime MTTF 10,000H (effective value) at Po = 180mW, Tth = 25°C Absolute Maximum Ratings (Tth = 25°C) • Optical power output Po • Reverse voltage VR LD PD • Operating temperature Topr • Storage temperature Tstg Equivalent Circuit
TE Cooler N P
TH
LD
PD
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Pin Configuration (Top View) No.