G8605-22

PHOTODIODE InGaAs PIN photodiode G8605 series Thermoelectrically cooled NIR (near infrared) detector with low noise and high-speed response InGaAs PIN photodiodes have small terminal capacitance for high-speed response and also feature high shunt resistance and very low noise. G8605 series of InGaAs PIN photodiodes are thermoelectrically cooled types that decrease the dark current to achieve high D*. One-stage (-10 ˚C) and two-stage (-20 ˚C) thermoelectrically cooled types are provided. Features Applications l High-speed response l Low noise l Various active area sizes available from φ1 to φ5 mm l Optical power meter l Water content analyzer l Laser diode life test Accessories (Optional) s Specifications / Absolute maximum ratings Type No. Dim ensional ou tlin e/ Package W ind o w m aterial * Cooling Active area (mm) φ1 φ2 φ3 φ5 φ1 φ2 φ3 φ5 l Preamp for InGaAs PIN photodiode C4159-02 (High-speed type) l Preamp for InGaAs PIN photodiode C4159-03 (High sensitivity type) l Heatsink for one-stage TE-cooled type A3179 l Heatsink for two-stage TE-cooled type A3179-01 l Temperature controller for TE-cooled type C1103-04 Thermistor power dissipation (mW) Absolute maximum ratings TE-cooler Reverse Operating Storage allowable voltage temperature temperature Topr current Tstg VR Max. (A) (V) (°C) (°C) 5 5 1.5 5 2 -40 to +70 -55 to +85 5 5 1.0 5 2 G8605-11 G8605-12 G8605-13 G8605-15 G8605-21 G8605-22 G8605-23 G8605-25 ➀/K TO-8 ➁/K One-stage TE-cooled 0.2 Two-stage TE-cooled ...