ZOS-T0503 由红外发射二极管和NPN 硅光晶体管组成，它们并排封装在黑色热 塑性外壳中的汇聚光轴上。光电晶体管只接收来自 IR 的辐射。这是正常情况。 但当物体在中间时，光电晶体管不能接收辐射。有关更多组件信息， 请参阅 IR 和 PT。

The ZOS-T0503 consist of an infrared emitting diode and an NPN silicon phototransistor, encased side-by-side on converging optical axis in a black thermoplastic housing.The phototransistor receives radiation from the IR only .This is the normal situation. But when an object is in between , phototransistor could not receives the radiation.For additional component information , please refer to IR and PT.

特性 Feature

--可靠性高、辐射强度高、低电压驱动

High reliability、High radiant intensity、Low forward voltage、

--感应速度快、感光度强

Fast response time、High photo sensitivity

--截止感应波长 940nm

Cut-off visible wavelength λp=940nm

--无铅材料、Rosh 认证

Pb.Free、RoHS compliant version

应用 Application

--打印机、非接触开关

Printer、Non-contact Switching

--智能电子产品

Intelligent Electronic Products

--工业机械设备

Industrial Intelligent Equipment

--安防防护应用

Safety Application Products

最大额定值 Absolute Maximum Ratings

光电特性 Electro-Optical Characteristics

*2、脉宽少于等于 100us，占空比 1% Pulse width≦100μs,Duty cycle= 1%

产品尺寸 Package Dimension