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。
{"578480":{"id":"578480","part":"1N4148TR","manu":"ON Semiconductor","price":0.6503,"stock":"825783","supplier":"ON Semiconductor","min_qty":"1","dkpart":"1N4148FSTR-ND1N4148FSCT-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"DO-35","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.onsemi.com\/pub\/Collateral\/1N914-D.PDF","image":"https:\/\/media.digikey.com\/Photos\/Fairchild%20Semi%20Photos\/1N5229BFS.jpg","exp":"DIODE GEN PURP 100V 200MA DO35","cate":"280","gigadevice_documents_software":null},"578481":{"id":"578481","part":"LL4148","manu":"ON Semiconductor","price":0.6503,"stock":"276730","supplier":"ON Semiconductor","min_qty":"1","dkpart":"LL4148FSTR-NDLL4148FSCT-NDLL4148FSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOD-80","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.onsemi.com\/pub\/Collateral\/LL4148-D.pdf","image":"https:\/\/media.digikey.com\/photos\/Diodes%20Photos\/31-MINIMELF.jpg","exp":"DIODE GEN PURP 100V 200MA SOD80","cate":"280","gigadevice_documents_software":null},"578482":{"id":"578482","part":"BAS16LT1G","manu":"ON Semiconductor","price":0.6503,"stock":"742773","supplier":"ON Semiconductor","min_qty":"1","dkpart":"BAS16LT1GOSTR-NDBAS16LT1GOSCT-NDBAS16LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/BAS16LT1-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3_527AG.jpg","exp":"DIODE GP 100V 200MA SOT23-3","cate":"280","gigadevice_documents_software":null},"578483":{"id":"578483","part":"MMBD914LT1G","manu":"ON Semiconductor","price":0.6503,"stock":"202095","supplier":"ON Semiconductor","min_qty":"1","dkpart":"MMBD914LT1GOSTR-NDMMBD914LT1GOSCT-NDMMBD914LT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3 (TO-236)","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.onsemi.com\/pub\/Collateral\/MMBD914LT1-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOT-23-3,TO-236-3,Micro3,SSD3,SST3.jpg","exp":"DIODE GP 100V 200MA SOT23-3","cate":"280","gigadevice_documents_software":null},"578484":{"id":"578484","part":"BAS16HT1G","manu":"ON Semiconductor","price":0.7153,"stock":"537767","supplier":"ON Semiconductor","min_qty":"1","dkpart":"BAS16HT1GOSTR-NDBAS16HT1GOSCT-NDBAS16HT1GOSDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOD-323","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.onsemi.com\/pub\/Collateral\/BAS16HT1-D.PDF","image":"https:\/\/media.digikey.com\/Renders\/On%20Semi%20Renders\/SOD-323_477.jpg","exp":"DIODE GEN PURP 100V 200MA SOD323","cate":"280","gigadevice_documents_software":null},"578485":{"id":"578485","part":"S1GTR","manu":"SMC Diode Solutions","price":0.7804,"stock":"245587","supplier":"SMC Diode Solutions","min_qty":"1","dkpart":"1655-1504-2-ND1655-1504-1-ND1655-1504-6-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SMA (DO-214AC)","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"http:\/\/www.smc-diodes.com\/propdf\/S1A-S1M%20N0560%20REV.B.pdf","image":"https:\/\/media.digikey.com\/Renders\/SMC%20Diode%20Solutions\/1655;SMA_DO214AC;;2.jpg","exp":"DIODE GEN PURP 400V 1A SMA","cate":"280","gigadevice_documents_software":null},"578486":{"id":"578486","part":"MMBD914-7-F","manu":"Diodes Incorporated","price":0.7804,"stock":"335771","supplier":"Diodes Incorporated","min_qty":"1","dkpart":"MMBD914-FDITR-NDMMBD914-FDICT-NDMMBD914-FDIDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.diodes.com\/assets\/Datasheets\/ds12003.pdf","image":"https:\/\/media.digikey.com\/Renders\/Diodes%20Renders\/SOT-23-3%20PKG.jpg","exp":"DIODE GEN PURP 75V 200MA SOT23-3","cate":"280","gigadevice_documents_software":null},"578487":{"id":"578487","part":"1N4007-TP","manu":"Micro Commercial Co","price":0.7804,"stock":"308942","supplier":"Micro Commercial Co","min_qty":"1","dkpart":"1N4007-TPMSTR-ND1N4007-TPMSCT-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"DO-41","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.mccsemi.com\/pdf\/Products\/1N4001-1N4007(DO-41).pdf","image":"https:\/\/media.digikey.com\/photos\/Micro%20Commercial%20Photos\/2EZ13D5-TP.jpg","exp":"DIODE GEN PURP 1KV 1A DO41","cate":"280","gigadevice_documents_software":null},"578488":{"id":"578488","part":"1N4004-TP","manu":"Micro Commercial Co","price":0.7804,"stock":"158090","supplier":"Micro Commercial Co","min_qty":"1","dkpart":"1N4004-TPMSTR-ND1N4004-TPMSCT-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"DO-41","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.mccsemi.com\/pdf\/Products\/1N4001-1N4007(DO-41).pdf","image":"https:\/\/media.digikey.com\/photos\/Micro%20Commercial%20Photos\/2EZ13D5-TP.jpg","exp":"DIODE GEN PURP 400V 1A DO41","cate":"280","gigadevice_documents_software":null},"578489":{"id":"578489","part":"MMBD4148-7-F","manu":"Diodes Incorporated","price":0.7804,"stock":"569773","supplier":"Diodes Incorporated","min_qty":"1","dkpart":"MMBD4148-FDITR-NDMMBD4148-FDICT-NDMMBD4148-FDIDKR-ND","series":"-","package":"\u5377\u76d8","part_status":"Active","supplier_device_package":"SOT-23-3","addtime":"1610704065","update_time":"2021-01-16 12:04:40","pdf":"https:\/\/www.diodes.com\/assets\/Datasheets\/ds12003.pdf","image":"https:\/\/media.digikey.com\/Renders\/Diodes%20Renders\/SOT-23-3%20PKG.jpg","exp":"DIODE GEN PURP 75V 200MA SOT23-3","cate":"280","gigadevice_documents_software":null}}
