ST-305

www.DataSheet4U.com Photo transistors K O D E N S H I ST-305 DIMENSIONS The ST-305 a high-sensitivity NPN silicon phototransistor mounted in a clear sidelooking package, is compact, low profile and easy to mount. (Unit : mm) FEATURES ¶ULow profile package ¶U Compact ¶U Low-cost ¶USidelooking plastic package APPLICATIONS ¶U Photointerrupters ¶UOptical switches MAXIMUM RATINGS Item C-E voltage E-C voltage Collector current Collector power dissipation Operating temp. Storage Temp. *1 Soldering temp. (Ta=2° 5…) Symbol VCEO VECO C I PC Topr. Tstg. Tsol. Rating 30 5 20 75 -25~+85 -40~+85 260 Unit 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 anglee (Ta=2° 5…) Symbol CEO I L I VCE(sat) tr tf Î Îp °‚Ë Conditions VCEO=10V *2 VCE=5V, 1,000lx *2 C=0.5mA, 2,000lx I VCC=10V, CI =5mA, ÿ RL=100 Min. Typ. 1 2.0 0.2 3.2 4.8 500~1,050 880 °æ 30 Max. 100 0.4 Unit. nA mA V Ï sec. Ï sec. nm nm deg. *2. Color temp.=2856K standard Tungsten lamp - 1- Photo transistors ST-305 Collector current Vs. Collector - Emitter voltage Collector current Vs. Illuminance Dark current Vs. Ambient temperature Relative sensitivity Vs. Wavelength Swithing time vs. Load resistance Radiant Pattern Collector power dissipation Vs. Ambient temperature - 2- ...