Oct 2007Dora Texas Corp.Request Info
Custom LEDs and laser desorption chips at wavelengths from 400 to 1550 nm and from the mid-IR up to 3800 nm are available from Dora Texas Corp. Based on epimaterial systems including GaAlAs, GaAsP, AlInGaP and GaSbInAs, the chips offer wavelength tolerance of ±2 nm and switching times of <5 ns. The substrateless process produces die without secondary pick emissions. The chips are available with a large-area p-n junction that can be used for currents from 100 mA up to 1.5 A. The LED chips are supplied in open-die or SMD form, and TO and 3- and 5-mm packages with angles from 15° to 100° also are available.