The SCW 17B7-225R from OSI Laser Diode, Inc. is a Laser Diode with Wavelength 1640 nm, 1650 nm, 1665 nm (Center), Output Power 225 mW, Output Power 225 mW, Operating Voltage 2.5 to 3.5 V, Operating Current 1000 mA. More details for SCW 17B7-225R can be seen below.