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

The PINARY25G1-20GSG is a top illuminated MESA InGaAs PIN diode array chip in GSG configuration with 100 µm pitch. The device has a 20µm aperture with 250µm device pitch.



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

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

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

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