SG-107

The SG-107 is designed as one kind of photointerrupter that can be used in wide range of applications such as (1)timint sensors;(2)edge sensors;(3)micro floppy disk drives;(4)level sensors of liquid. Features of this device are:(1)compact;(2)high - speed response;(3)high performance;(4)easy to mount on P.C.B.;(5)widely applicable. And this device combines high-output GaAs IRED with high-sensitivity phototransistor in a super-mini package, reducing installation space.

The absolute maximum ratings of the SG-107 can be summarized as:(1)Power dissipation: 75 mW;(2)Forward current: 50 mA;(3)Reverse voltage: 5 V;(4)Pulse forward current: 1.0 A;(5)Collector power dissipation: 50 mW;(6)Collector current: 20 mA;(7)C-E voltage: 30 V;(8)E-C voltage: 3 V;(9)Operating temperature: -25 to +85 ;(10)Storage temperature: -30 to +100 ;(11)Soldering temperature: 240 .

The electrical characteristics of the SG-107 can be summarized as:(1)Forward voltage: 1.3 V;(2)Reverse current: 10 uA;(3)Peak wavelength: 940 nm;(4)Collector dark current: 0.2 uA;(5)Light current: 35 or 5 uA;(6)rise time: 30 us;(7)fall time: 25 us. If you want to know more information about the SG-107, please download the datasheet in www.seekic.com or www.chinaicmart.com .