中国领先的现货元器件交易平台
原装正品•现货库存•4小时发货
中国领先的现货元器件交易平台
原装正品•现货库存•4小时发货
什么是光电传感器:
光电传感器是将光信号转换为电信号的一种器件。其工作原理基于光电效应。光电效应是指光照射在某些物质上时,物质的电子吸收光子的能量而发生了相应的电效应现象。根据光电效应现象的不同将光电效应分为三类:外光电效应、内光电效应及光生伏特效应。光电器件有光电管、光电倍增管、光敏电阻、光敏二极管、光敏三极管、光电池等。分析了光电器件的性能、特性曲线。
{"595634":{"id":"595634","part":"PDTC114EU,135","manu":"Nexperia USA Inc.","price":1.1055,"stock":"7549","supplier":"Nexperia USA Inc.","min_qty":"1","dkpart":"1727-8523-2-ND1727-8523-1-ND1727-8523-6-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-323","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/assets.nexperia.com\/documents\/data-sheet\/PDTC114E_SER.pdf","image":"https:\/\/media.digikey.com\/Photos\/Rochester\/MFG_PDTC124XU,115.jpg.jpg","exp":"TRANS PREBIAS NPN 200MW SOT323","cate":"292","gigadevice_documents_software":null},"595635":{"id":"595635","part":"PDTC114EU,115","manu":"Nexperia USA Inc.","price":1.0405,"stock":"158699","supplier":"Nexperia USA Inc.","min_qty":"1","dkpart":"1727-5132-2-ND1727-5132-1-ND1727-5132-6-ND","series":"Automotive, AEC-Q101","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-323","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/assets.nexperia.com\/documents\/data-sheet\/PDTC114E_SER.pdf","image":"https:\/\/media.digikey.com\/Photos\/Rochester\/MFG_PDTC124XU,115.jpg.jpg","exp":"TRANS PREBIAS NPN 50V SOT323","cate":"292","gigadevice_documents_software":null},"595636":{"id":"595636","part":"DRDNB16W-7","manu":"Diodes Incorporated","price":2.2761,"stock":"128519","supplier":"Diodes Incorporated","min_qty":"1","dkpart":"DRDNB16WDITR-NDDRDNB16WDICT-NDDRDNB16WDIDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-363","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.diodes.com\/assets\/Datasheets\/ds30573.pdf","image":"https:\/\/media.digikey.com\/Renders\/Diodes%20Renders\/31;%20SOT363;%20;%206.jpg","exp":"TRANS PREBIAS NPN\/DIODE SOT363","cate":"292","gigadevice_documents_software":null},"595637":{"id":"595637","part":"DTD113ZKT146","manu":"Rohm Semiconductor","price":3.0565,"stock":"24623","supplier":"Rohm Semiconductor","min_qty":"1","dkpart":"DTD113ZKT146TR-NDDTD113ZKT146CT-NDDTD113ZKT146DKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SMT3","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/rohmfs.rohm.com\/en\/products\/databook\/datasheet\/discrete\/transistor\/digital\/dtd113zkt146-e.pdf","image":"https:\/\/media.digikey.com\/Renders\/Rohm%20Renders\/846;SMT3;KA,K;3.jpg","exp":"TRANS PREBIAS NPN 200MW SMT3","cate":"292","gigadevice_documents_software":null},"595638":{"id":"595638","part":"MMUN2233LT1G","manu":"ON Semiconductor","price":0.7804,"stock":"307198","supplier":"ON Semiconductor","min_qty":"1","dkpart":"MMUN2233LT1GOSTR-NDMMUN2233LT1GOSCT-NDMMUN2233LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/DTC143Z-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3,TO-236-3,Micro3,SSD3,SST3.jpg","exp":"TRANS PREBIAS NPN 50V SOT23-3","cate":"292","gigadevice_documents_software":null},"595639":{"id":"595639","part":"MMUN2211LT1G","manu":"ON Semiconductor","price":0.7804,"stock":"105220","supplier":"ON Semiconductor","min_qty":"1","dkpart":"MMUN2211LT1GOSTR-NDMMUN2211LT1GOSCT-NDMMUN2211LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/DTC114E-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3,TO-236-3,Micro3,SSD3,SST3.jpg","exp":"TRANS PREBIAS NPN 50V SOT23-3","cate":"292","gigadevice_documents_software":null},"595640":{"id":"595640","part":"MMUN2111LT1G","manu":"ON Semiconductor","price":0.7804,"stock":"91277","supplier":"ON Semiconductor","min_qty":"1","dkpart":"MMUN2111LT1GOSTR-NDMMUN2111LT1GOSCT-NDMMUN2111LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/DTA114E-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3,TO-236-3,Micro3,SSD3,SST3.jpg","exp":"TRANS PREBIAS PNP 50V SOT23-3","cate":"292","gigadevice_documents_software":null},"595641":{"id":"595641","part":"MMUN2113LT1G","manu":"ON Semiconductor","price":0.7804,"stock":"59874","supplier":"ON Semiconductor","min_qty":"1","dkpart":"MMUN2113LT1GOSTR-NDMMUN2113LT1GOSCT-NDMMUN2113LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/DTA144E-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3,TO-236-3,Micro3,SSD3,SST3.jpg","exp":"TRANS PREBIAS PNP 50V SOT23-3","cate":"292","gigadevice_documents_software":null},"595642":{"id":"595642","part":"MMUN2214LT1G","manu":"ON Semiconductor","price":0.7804,"stock":"56093","supplier":"ON Semiconductor","min_qty":"1","dkpart":"MMUN2214LT1GOSTR-NDMMUN2214LT1GOSCT-NDMMUN2214LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/DTC114Y-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3,TO-236-3,Micro3,SSD3,SST3.jpg","exp":"TRANS PREBIAS NPN 50V SOT23-3","cate":"292","gigadevice_documents_software":null},"595643":{"id":"595643","part":"MMUN2232LT1G","manu":"ON Semiconductor","price":0.7804,"stock":"35139","supplier":"ON Semiconductor","min_qty":"1","dkpart":"MMUN2232LT1GOSTR-NDMMUN2232LT1GOSCT-NDMMUN2232LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610707521","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/DTC143E-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3,TO-236-3,Micro3,SSD3,SST3.jpg","exp":"TRANS PREBIAS NPN 50V SOT23-3","cate":"292","gigadevice_documents_software":null}}