Infrared LED L12771-0130G

compactmeasurement

The L12771 is a infrared LED using InGaAs material. Peak emission wavelength is 1.3 μm, making the L12771 suitable as a reference light source for detection of moisture. Features -Peak emission wavelength: 1.3 μm -High radiant output power -Compact, surface mount type package (1.6 × 0.8 × 0.7t mm) -Compatible with lead-free reflow Specifications • Package : Glass epoxy • Package Category : Surface mount type COB • Peak emission wavelength (min.) : 1250 nm • Peak emission wavelength (typ.) : 1300 nm • Peak emission wavelength (max.) : 1350 nm • Spectral half-width (typ.) : 90 nm • Radiant flux (typ.) : 4.4 mW • Forward voltage (typ.) : 1 V • Cutoff frequency (typ.) : 15 MHz • Measurement condition : Typ. Ta=25 ℃, unless otherwise noted