OSI Optoelectronics, PIN-25D Visible Light Si Photodiode, Surface Mount BNC / 1769785

The Photoconductive Detector Series are suitable for high speed and high sensitivity applications. The spectral range extends from 350 to 1100 nm, making these photodiodes ideal for visible and near IR applications, including such AC applications as detection of pulsed LASER sources, LEDs, or chopped light. To achieve high speeds, these detectors should be reverse biased. Typical response times from 10 ns to 250 ns can be achieved with a 10V reverse bias, for example. When a reverse bias is applied, capacitance decreases (as seen in the figure below) corresponding directly to an increase in speed.Product Applications Pulse Detectors Optical Communications Bar Code Readers Optical Remote Control Medical Equipment High Speed Photometry Product Features High Speed Response Low Capacitance Low Dark Current Wide Dynamic Range High Responsivity