The NXIR-RF100 from Opto Diode Corporation is a Photodiode with Wavelength Range 320 to 1100 nm, Capacitance 3 pF, Dark Current 0.1 to 0.75 nA, Responsivity/Photosensitivity 0.35 to 0.62 A/W, Rise Time 50 nsec. More details for NXIR-RF100 can be seen below.