Photointerrupters(Reflective) KODENSHI SG-107F3 DIMENSIONS (Unit : mm) The SG-107F3 reflective sensor combines a GaAs IRED with a high-sensitivity phototransistor in a supermini package, reducing installation space. FEATURES •Compact •High performance •High-speed response •Easy to mount on P.C.B. •Widely applicable APPLICATIONS •Timing sensors •Edge sensors •Micro floppy disk drives •Level sensors of liquid MAXIMUM RATINGS Item Power dissipation Reverse voltage Input Forward current Pulse forward current *1 Collector power dissipation Collector current Output C-E voltage E-C voltage Operating temp. Storage temp. Soldering temp.*2 (Ta=25℃) Symbol Rating Unit PD VR IF IFP Pc IC VCEO VECO Topr. Tstg. Tsol. 75 5 50 1 50 20 30 3 －25～＋85 －30～＋100 240 mW V mA A mW mA V V ℃ ℃ ℃ *1.ｔｗ≦100 μ sec.period ：T=10msec. *2. For MAX. 5 seconds at the position of 2mm from the package ELECTRO-OPTICAL CHARACTERISTICS Item Input Output Switching speeds Forward voltage Reverse current Peak wavelength Collector dark current Ligh current Leakage current Rise time Fall time (Ta=25℃) Symbol Conditions VF IR λp ICEO IL ICEOD tr tf IF=10mA VR=5V Min. Typ. Max. Unit. 1.3 10 V μA nm μA μA μA μsec. μsec. 940 VCE=10V VCE=5V,IF=4mA VCE=5V,IF=10mA VCC=2V,IC=100μA,RL=1kΩ - 1- 0.2 35 5 0.2 30 25 Photo interrupters(Reflective) SG-107F3 Collector power dissipation Vs. Ambient temperature Light current Vs. Collector-Emitter voltage Switching time Vs. Load resistance Forward current Vs. Forward voltage Light current Vs. Forward current Relative light current Vs. Ambient temperature Dark current Vs. Ambient temperature Relative light current Vs. Moving distance - 2-