特征：t&egr***e;特zhēng征：Non-contactswitching非接触开关fēi非jiē接ch&ugr***e;触kāi开guān关Fastswitchingspeed快速切换速度ku&agr***e;i快s&ugr***e;速qiē切hu&agr***e;n换s&ugr***e;速d&ugr***e;度0.160”(4.06mm)wideslot0.160”（4.06mm）宽槽0.160”（4.06mm）kuān宽cáo槽0.300”(7.62mm)leadspacing0.300”（7.62mm）引线间距0.300”（7.62mm）yǐn引xi&agr***e;n线jiān间j&ugr***e;距OPB825R—Optimizedforticketdispensersopb825r为售票机优化描述：miáo描sh&ugr***e;述：EachOPB825,OPB825AandOPB825Bh***eaninfraredLED,whiletheOPB825RhasaRedLED.Alldevicesh***eaNPN每个opb825，opb825a和opb825b有一个红外线LED，当这opb825r有一个红色的LED。全有一个NPN器件měi每g&egr***e;个opb825，opb825ahé和opb825byǒu有yī一g&egr***e;个hóng红w&agr***e;i外xi&agr***e;n线LED，dāng当zh&egr***e;这opb825ryǒu有yī一g&egr***e;个hóng红s&egr***e;色de的LED。quán全yǒu有yī一g&egr***e;个NPNq&igr***e;器ji&agr***e;n件siliconphototransistormountedinalow-costblackplastichousingonoppositesidesofa0.160”(4.064mm)wideslot.硅光电晶体管安装在一个低成本住房按黑塑料面对面的0.160”（4.064毫米）宽槽。guī硅guāng光di&agr***e;n电jīng晶tǐ体guǎn管ān安zhuāng装z&agr***e;i在yī一g&egr***e;个dī低chéng成běn本zh&ugr***e;住fáng房&agr***e;n按hēi黑s&ugr***e;塑li&agr***e;o料mi&agr***e;n面du&igr***e;对mi&agr***e;n面de的0.160”（4.064háo毫mǐ米）kuān宽cáo槽。OPB825andOPB825Rh***enomountingtabsandisintendedfordirectinsertionintoPCBoa***ordual-in-linesockets.opb825和opb825r不mounting标签和冰用于直接插入到pcboa***或双列直插式sockets。opb825hé和opb825rb&ugr***e;不mountingbiāo标qiān签hé和bīng冰y&ogr***e;ng用yú于zhí直jiē接chā插r&ugr***e;入d&agr***e;o到pcboardshu&ogr***e;或shuāng双li&egr***e;列zhí直chā插sh&igr***e;式sockets。OPB825Ahasonemountingtabonthephototransistorside,whileOPB825Bhasmountingtabsonbothsides(twotabs).有一opb825amounting损失在一方面，随opb825b有mounting标签页上的两个（两片）。yǒu有yī一opb825amountingsǔn损shī失z&agr***e;i在yī一fāng方mi&agr***e;n面，suí随opb825byǒu有mountingbiāo标qiān签y&egr***e;页sh&agr***e;ng上de的liǎng两g&egr***e;个（liǎng两pi&agr***e;n片）。Phototransistorswitchingtakesplacewheneveranopaqueobjectpassesthroughtheslot.每当一个地方交换需要照顾的对象暗通槽。应用：y&igr***e;ng应y&ogr***e;ng用：Non-contactinterruptiveobjectsensing非接触中断物体感应fēi非jiē接ch&ugr***e;触zhōng中du&agr***e;n断w&ugr***e;物tǐ体gǎn感y&igr***e;ng应Assemblylineautomation装配线自动化zhuāng装p&egr***e;i配xi&agr***e;n线z&igr***e;自d&ogr***e;ng动hu&agr***e;化Machineautomation机器自动化jī机q&igr***e;器z&igr***e;自d&ogr***e;ng动hu&agr***e;化Equipmentsecurity设备安全sh&egr***e;设b&egr***e;i备ān安quán全Machinesafety机器安全jī机q&igr***e;器ān安quán全TicketSensing检票)