The KPDA020P-H8 from Dexerials Corporation is a Photodiode with Wavelength Range 400 to 1000 nm, Capacitance 0.6 to 1.2 pF, Dark Current 10 to 200 pA, Responsivity/Photosensitivity 0.4 to 0.45 A/W, Active Area Diameter 0.2 mm. More details for KPDA020P-H8 can be seen below.