QED234 LED IR EMITTING ALGAAS 940NM 5MM QED234 is a high-performance IR/UV emitter that emits light at a wavelength of 940nm with a viewing angle of 40°. Designed to operate within a forward voltage of 1.6V and current of N/A.Compact and durable with a package size of N/A and mounting type THT. Manufactured by ONS (FAIRCHILD) for versatile applications across temperatures of -40°C~+100°C. Compliant with ROHS standards and available in BULK packaging.