| 1369881 | QSD722 | PLASTIC SILICON INFRARED PHOTODARLINGTON | Fairchild Semiconductor |
| 1369882 | QSD722 | PLASTIC SILICON PHOTOTRANSISTOR | QT Optoelectronics |
| 1369883 | QSD723 | PLASTIC SILICON INFRARED PHOTODARLINGTON | Fairchild Semiconductor |
| 1369884 | QSD723 | PLASTIC SILICON PHOTOTRANSISTOR | QT Optoelectronics |
| 1369885 | QSD723_0163 | Plastic Silicon Infrared Phototransistor | Fairchild Semiconductor |
| 1369886 | QSD724 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369887 | QSD724 | PLASTIC SILICON PHOTOTRANSISTOR | QT Optoelectronics |
| 1369888 | QSD733 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369889 | QSD733 | PLASTIC SILICON PHOTODARLINGTON | QT Optoelectronics |
| 1369890 | QSD733C | Plastic Silicon Infrared Photodarlington | Fairchild Semiconductor |
| 1369891 | QSE1103 | QSE1103 Plastic Silicon Photosensor | Fairchild Semiconductor |
| 1369892 | QSE113 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369893 | QSE113 | SIDELOODER PHOTOTRANSISTOR | QT Optoelectronics |
| 1369894 | QSE113E3R0 | Plastic Silicon Infrared Phototransistor | Fairchild Semiconductor |
| 1369895 | QSE114 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369896 | QSE114 | SIDELOODER PHOTOTRANSISTOR | QT Optoelectronics |
| 1369897 | QSE122 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369898 | QSE122 | SIDELOOKE PHOTOTRANSISTOR | QT Optoelectronics |
| 1369899 | QSE123 | SIDELOOKE PHOTOTRANSISTOR | QT Optoelectronics |
|
| 1369900 | QSE133 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369901 | QSE133 | SIDELOOKE PHOTODARLINGTON | QT Optoelectronics |
| 1369902 | QSE156 | OPTOLOGIC TM | Fairchild Semiconductor |
| 1369903 | QSE156 | OPTOLOGIC | QT Optoelectronics |
| 1369904 | QSE157 | OPTOLOGIC TM | Fairchild Semiconductor |
| 1369905 | QSE157 | OPTOLOGIC | QT Optoelectronics |
| 1369906 | QSE158 | OPTOLOGIC TM | Fairchild Semiconductor |
| 1369907 | QSE158 | OPTOLOGIC | QT Optoelectronics |
| 1369908 | QSE159 | OPTOLOGIC TM | Fairchild Semiconductor |
| 1369909 | QSE159 | OPTOLOGIC | QT Optoelectronics |
| 1369910 | QSE159E3R0 | Optologic | Fairchild Semiconductor |
| 1369911 | QSE213 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369912 | QSE214 | PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369913 | QSE243 | LOW LIGHT REJECTION PLASTIC SILICON INFRARED PHOTOTRANSISTOR | Fairchild Semiconductor |
| 1369914 | QSE256 | Plastic Silicon OPTOLOGIC Photosensor | Fairchild Semiconductor |
| 1369915 | QSE257 | Plastic Silicon OPTOLOGIC Photosensor | Fairchild Semiconductor |
| 1369916 | QSE258 | Plastic Silicon OPTOLOGIC Photosensor | Fairchild Semiconductor |
| 1369917 | QSE259 | Plastic Silicon OPTOLOGIC Photosensor | Fairchild Semiconductor |
| 1369918 | QSE773 | PLASTIC SILICON PIN PHOTODIODE | Fairchild Semiconductor |
| 1369919 | QSE773 | PLASTIC SILICON PIN PHOTODIODE | QT Optoelectronics |
| 1369920 | QSE773E3R0 | Plastic Silicon PIN Photodiode | Fairchild Semiconductor |
