The PH808DBR Mercury Series from Photodigm, Inc is a Laser Diode with Wavelength 805 to 809 nm, Output Power 0.04 to 0.18 W, Output Power (CW) 0.04 to 0.18 W, Threshold Current 50 to 80 mA, Operating Voltage 2 to 2.5 V. More details for PH808DBR Mercury Series can be seen below.