The PIN1000-22-D/T0/T1 from Chunghwa Leading Photonics Tech (CLPT) are InGaAs PIN photodiodes that have a spectral range from 0.9 µm - 2.2 µm. They have a 3 dB bandwidth of 10 MHz and an aperture size of Ø 950 µm. These photodiodes have a responsivity of 0.95 - 1 A/W (at 1.55 µm) & 1.05 - 1.1 A/W (at 1.9 µm) and forward current of up to 10 mA. They have a dark current of 2.5 µA, shunt resistance of 40 KOhms, and capacitance of 450 pF (at 1 MHz, 0 V) & 300 pF (at 1 MHz, -5 V).
The PIN1000-22-D/T0/T1 have a saturation power of 2 mW (at 1.55 µm) and noise equivalent power (NEP) of 3 x 10-12 W/√Hz (at 1.9 µm, 1 KHz). These photodiodes have a maximum reverse voltage of 1.5 V, reverse current of 10 mA and are available in TO-46/3P,5P packages. They are ideal for power monitoring, spectral analysis, Light Detection and Ranging (LiDAR), remote temperature sensors, ice/slush/moisture detection, gas leak detection, single-photodiode SWIR camera, and covert IR sensing applications.