Thorlabs FDG05
Photodiodes
| Part No. | FDG05 |
|---|---|
| Datasheet | FDG05 Download |
| Manufacturer | Thorlabs |
| Description | Photodiodes |
| Buy | Stock & Price |
ELECTRICAL CHARACTERISTICS
0.010 0.010 Ceramic Substrate Spectral Response: Active Diameter: Rise/Fall Time (RL=50Ω): Cut Off Frequency (50Ω, 3V): NEP@980nm: Dark Current: Shunt Resistance (RSH): Junction Capacitance (CJ): Package: Package Size: 800-1800nm 5.0mm 220ns (3V) 1.6 MHz (typ.) 4.0 x 10-12 W/√Hz 40 A max (3V) 2k @ 25 C (typ) 3000pF @ 5V (typ) TO-8 ceramic 0.275” x 0.310” Ø5.0mm ACTIVE AREA 0.275 0.115 0.020 0.135 0.310 CATHODE ANODE CATHODE 30AWG Solid Wire 4" lengthMAXIMUM RATINGS
Damage Threshold CW: Max Reverse Voltage: Storage Temperature: Operating Temperature: 100 mW/cm2 5V -55 to 60 C -55 to 60 C ANODE WHITE RED The Thorlabs FDG05 photodiode is ideal for measuring both pulsed and CW light sources, by converting the optical power to an electrical current. The Ge detector is mounted on a 0.25”x0.35” ceramic wafer package with a 3” 30 AWG anode and cathode. 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 to estimate the amount of photocurrent to expect.