Extended Cutoff Wavelength InGaAs Photodiodes

Room temperature 2.2 µm and 2.5 µm cutoff wavelength InGaAs photodiodes are optimized for use in infrared instrumentaton, remote sensing, and spectroscopy applications. Planar-passivated device structure.

Applications:

Typical Optical and Electrical Characteristics (T=25°C)

Cutoff Wavelength 2.2 µm
Part Number FD1000W2.2
Active Diameter 1 mm
Dark Current @ -1 V 6 µA
Capacitance @ 0 V 350 pF
Shunt Resistance 25 KOhm
Responsivity (at peak) 1.2 A/W
D* (cmHz½W-1) 1 x 1011
Standard Package TO-18 header

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