PIN Photodiodes
25Gbps 1260/1620nm Top Illuminated MESA InGaAs PIN Diode

The PIN25G0-20GSG is a top illuminated 20μm optical window diameter MESA InGaAs PIN diode chip with a 100μm pitch GSG configuration.



  1. Optimised for single mode communication fiber from 1260nm to 1620nm wavelength bands.

  2. Low capacitance and  dark currents and large bandwidth at low reverse bias for 25Gbps data rates.

  3. Optimized for easy wire-bonding to most common TIAs.


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