QED121 | PLASTIC INFRARED LIGHT EMITTING DIODE | QT[QT Optoelectronics] | ![QT[QT Optoelectronics]的LOGO](/PdfSupLogo/126QT.GIF) | 86.81 Kbytes | 共2页 |  | QED221,QED233,QED422,OP280,QED522,QEE113,QEE122,QEE213,QED123UL,QEC112 |
QED121 | PLASTIC INFRARED LIGHT EMITTING DIODE | FAIRCHILD[Fairchild Semiconductor] | ![FAIRCHILD[Fairchild Semiconductor]的LOGO](/PdfSupLogo/51FAIRCHILD.GIF) | 358.15 Kbytes | 共3页 |  | QED221,QED233,QED422,OP280,QED121,QED522,QEE113,QEE122,QEE213,QED123UL |