OP298AD光電器件的LED發(fā)射器-紅外紫外可見(jiàn)光規(guī)格書(shū)PDF中文資料

OP298AD屬于光電器件的LED發(fā)射器-紅外紫外可見(jiàn)光。由梯梯電子集成制造服務(wù)(蘇州)有限公司制造生產(chǎn)的OP298ADLED 發(fā)射器 - 紅外，紫外，可見(jiàn)光紅外、紫外和可見(jiàn)光發(fā)射器是半導(dǎo)體器件，可產(chǎn)生紅外、可見(jiàn)光和紫外頻率范圍（255 ~ 1720 納米）的光。這些器件常用于遙控器、光學(xué)無(wú)線鏈路或替代照明光源等設(shè)備，可產(chǎn)生普通光源無(wú)法提供的強(qiáng)輻射源。這些產(chǎn)品提供各種電氣規(guī)格、外殼尺寸和視角，應(yīng)用廣泛。

Description:

Each device in this series, is a gallium aluminum arsenide infrared Light Emitting Diode (LED) that is molded in an IRtransmissive package with a wavelength centered at 890 nm, which closely matches the spectral response of silicon phototransistors, except for OP298 (AA, AB, AC, AD), which has either an 850 nm or 875 nm center wavelength. For identification purposes, each LED anode lead is longer than the cathode lead. Package T-1? devices include: OP290, OP291, OP292, OP294, OP295, OP296, OP297, OP299 (A, B, C) and OP297FAB, Plastic Package TO-18 or TO-46 devices include: OP293 and OP298 (A, B, C, AA, AD).

Features:

? Choice of narrow or wide irradiance pattern

? Choice of power ranges

? Choice of T-1?, TO-18 or T-46 package

? Higher power output than GaAs at equivalent LEDs

Applications:

? Non-contact reflective object sensor

? Assembly line automation

? Machine automation

? Machine safety

? End of travel sensor

? Door sensor

? Battery-operated applications