FGA10

435 Route 206 P.O. Box 366 Newton, NJ 07860-0366 PH. 973-579-7227 FAX 973-300-3600 FGA10 InGaAs Photodiode --High Responsivity --Low Capacitance: High Speed Electrical Characteristics Spectral Response: Active Diameter: Rise/Fall Time (RL=50Ω): Bandwidth (RL=50Ω, -3dB,5V): NEP@1550nm: Dark Current: Package: 800-1800nm***** 1.0mm 5.0ns (5V) 40 MHz min 1*10-14 W/√Hz min 100nA max (25nA typ) @ 5V TO-5 Maximum Ratings Damage Threshold CW: Max Bias Voltage: Storage Temperature: Operating Temperature: Reverse Current: Forward Current: 100mW 20V -40 to 125° C -40 to 85° C 10mA 10mA The Thorlabs FGA10 photodiode is ideal for measuring both pulsed and CW light sources, by converting the optical power to an electrical current. The InGaAs detector is housed in a TO-5 package with an anode, cathode and case connection. The photodiode anode produces a current which is a function of the incident light power and the wavelength. The responsivity ℜ(λ), can be read from Figure 1 ...