SG-204

Photointerrupters(Transmissive) KODENSHI SG-204 DIMENSIONS The SG-204 photointerrupter high-performance standard type, combines high-output GaAs IRED with high sensitive phototransistor. (Unit : mm) FEATURES •0.5mm aperture •High-speed response •Available for 2 type P.C.Bs. •Widely applicable APPLICATIONS •Copiers •Facsimiles •Printers •Edge sensors •Floppy disk drives MAXIMUM RATINGS Item Power dissipation Input Reverse voltage Forward current Pulse forward current *1 Collector power dissipation Collector current Output C-E voltage E-C voltage Operating temp. Storage temp. (Ta=25℃) Symbol PD VR IF IFP PC IC VCEO VECO Topr.*2 Tstg.*2 Rating 100 5 60 1 100 40 30 5 -20~+85 -30~+85 Unit mW V mA A mW mA V V ℃ ℃ *1.ｔｗ≦100 μ sec.period ：T=10msec. *2. The connector shall be inserted or pulled out at normal temperature ELECTRO-OPTICAL CHARACTERISTICS Item Forward voltage Reverse current Capacitance Peak wavelength Output Collector dark current Light current C-E saturation voltage Switching Rise time speeds Fall time Input (Ta=25℃) Symbol VF IR Ct λp ICEO IL VCE(sat) tr tf Conditions IF=30mA VR=5V V=0, f=1KHz VCE=10V VCE=5V, IF=20mA IF=30mA, IC=0.1mA VCC=5V, IC=2mA RL=100Ω Min. Typ. 1.2 25 940 Max. 1.5 10 0.1 Unit. V μA pF nm μA mA V μ ec. s μ ec. s 0.6 0.4 5 5 - 1- Photo interrupters(Transmissive) SG-204 Collector power dissipation Vs. Ambient temperature Forward current Vs. Forward voltage Light current Vs. Forward current Light current Vs. Collector-Emitter voltage Relative light current Vs. Ambient temperature Dark current Vs. Ambient temperature Switching time Vs. Load resistance Relative light current Vs. Moving distance - 2-