FPT137

General-Purpose, High-Sensitivity Silicon Phototransistors Optoelectronic Products 4-55 FPT132 FPT137 General Description The FPT 132 and FPT 137 are silicon nitride protected npn Planar phototransistors with exceptionally stable characteristics and high illumination sensitivity. The case is made of a special plastic compound with transparent resin encapsulation that exhibits stable characteristics under high humidity conditions. High illumination Sensitivity Low Cost Absolute Maximum Ratings Maximum Temperatures and Humidity Storage Temperature -55·C to +100·C Operating Temperature -55·C to +85°C Pin Temperature (Soldering, 5 s) 260·C Relative Humidity at 65°C 85% Maximum Power Dissipation (Note 3) Total Dissipation at Tc = 25·C 200 mW Derate Linearly from 25· C 3.33 mW I C =Total Dissipation at TA 25·C 100 mW Derate Linearly from 25· C 1.67 mW I C Maximum Voltages and Current (Note 4) VCEO(sus)Coliector-to-Emitter Sustaining Voltage (Note 4) ...