Photo darlingtons KODENSHI PT-23G DIMENSIONS (Unit : mm) The PT-23G, a high-output NPN silicon photodarlington mounted in a clear sidelooking package, is compact, low profile and easy to mount. FEATURES •Low profile package •Compact •Low-cost •Side looking plastic package APPLICATIONS •Optical counters •Optical detectors •Tape-end sensors MAXIMUM RATINGS (Ta=25℃) Item Symbol Rating Unit C-E voltage E-C voltage Collector current Collector power dissipation Operating temp. Storage Temp. Soldering temp. *1 VCEO VECO IC PC Topr. Tstg. Tsol. 30 4 50 150 -20~+100 -20~+100 260 V V mA mW ℃ ℃ ℃ *1. For MAX.5 seconds at the position of 2 mm from the package ELECTRO-OPTICAL CHARACTERISTICS Item Collector dark current Light current C-E saturation voltage Rise time Switching speeds Fall time Spectral sensitivity Peak wavelength Half angle (Ta=25℃) Symbol Conditions ICEO IL VCE(sat) tr tf λ λp △θ VCEO=10V VCE=5V, 200lx*2 IC=1mA, 1,000lx*2 VCC=10V, IC=5mA, RL=100Ω *2. Color temp.=2856K standard Tungsten lamp - 1- Min. Typ. Max. Unit. 1.0 μ A mA V μsec. μsec. nm nm deg. 5 1.4 65 75 480~1,000 800 ±30 Photo darlingtons PT-23G Collector current Vs. Collector - Emitter voltage Relative sensitivity Vs. Wavelength Collector current Vs. Illuminance Dark current Vs. Ambient temperature Swithing time Vs. Load resistance Radiant Pattern Collector power dissipation Vs. Ambient temperature - 2-