The APD-F13A3 from Lasermate Group is a Photodiode with Wavelength Range 0.95 to 1.65 µm, Bandwidth 0.8 to 1 GHz, Capacitance 2.5 to 3 pF, Dark Current 50 to 50 nA, Responsivity/Photosensitivity 8 to 9 A/W. More details for APD-F13A3 can be seen below.