L7850

The L7850 series is a long wavelength LED using an lnGaAs chip. Peak emission occurs at 1.45m, making L7850 series ideal for detection of water content or moisture. L7850-01 has a glass lens window. If you want to know about this IC, please go to our website.

The features of L7850 can be summarized as (1)peak emission wavelength: 1.45m ; (2)high radiant output power ; (3)applicated in narrow directivity (L7850-01); light source for moisture meter; light source for photosensitive material.

The absolute maximum ratings of L7850 are (1)reverse voltage VR: 1V; (2)forward current IF: 80mA ; (3)forward current derating rate (Ta >25 °C):1.1 mA/°C; (4)pulse forward current IFP(pulse width=10s duty ratio=1%): 1.0A; (5)pulse forward current derating rate (Ta >25 °C): 150mW; (6)power dissipation P: 150 mW ; (7)operatin temperature Topr: -30 to +85°C ; (8)storage temperature Tstg: -40 to +100°C (L7850 series is guaranteed to resist temperature cycle test of up to 5 cycles).