Peak emission wavelength: 1.55 μm, surface mount type
The L12509 series is a high-power LED that emits infrared light at a peak wavelength of 1.55 μm. The LED is suitable for applications requiring use of an infrared emitter with InGaAs photodiode.
Features
-Peak emission wavelength: 1.55 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.) : 1500 nm
Peak emission wavelength (typ.) : 1550 nm
Peak emission wavelength (max.) : 1600 nm
Spectral half-width (typ.) : 120 nm
Radiant flux (typ.) : 3 mW
Forward voltage (typ.) : 0.8 V
Cutoff frequency (typ.) : 15 MHz
Measurement condition : Typ. Ta=25 ℃, unless otherwise noted