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.
|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.)||3.8 mW|
|Forward voltage (typ.)||0.8 V|
|Cutoff frequency (typ.)||15 MHz|
|Measurement condition||Typ. Ta=25 ℃, unless otherwise noted|
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