Photodiode UVG20S

• Model: Photodiode UVG20S
• Company: Opto Diode Corporation
• Type: Photodiodes
• Light Spectrum: UV
• Active Area (circular): 24 mm2
• Responsivity @ 254 nm: 0.115 A/W (typical)
• Shunt Resistance: 50 Mohm (min.), 100 Mohm (typ.)
• Rise Time: 4 µsec

The UVG20S features a 24 mm2 circular active area that is ideal for detection between 190nm and 400nm. With 100 % internal quantum efficiency, the device has a UV quartz w2indow epoxy bonded in place. The reverse breakdown voltage is 10 V (min.) and 50 V (typically). Capacitance is typically 2.5 nanofarads (nF), with a maximum of 4 nF.