| 187761 | A5364 | Ionization-Type Smoke Detector with Interconnect and Reverse-Battery Protection | Allegro MicroSystems |
| 187762 | A5364CA | Ionization-Type Smoke Detector with Interconnect and Reverse-Battery Protection | Allegro MicroSystems |
| 187763 | A5366 | Photoelectric-Type Smoke Detector with Interconnect, Timer, Temporal Horn Pattern | Allegro MicroSystems |
| 187764 | A5366CA | Photoelectric-Type Smoke Detector with Interconnect, Timer, Temporal Horn Pattern | Allegro MicroSystems |
| 187765 | A5367 | Ionization-Type Smoke Detector with Interconnect, Timer, Reverse-Battery Protection | Allegro MicroSystems |
| 187766 | A5367CA | Ionization-Type Smoke Detector with Interconnect, Timer, Reverse-Battery Protection | Allegro MicroSystems |
| 187767 | A5368CA | SMOKE DETECTOR WITH INTERCONNECT AND TIMER | Allegro MicroSystems |
| 187768 | A54 | 5 TO 500 MHz CASCADABLE AMPLIFIER | Tyco Electronics |
| 187769 | A540 | SILICON RECTIFIER | Powerex Power Semiconductors |
| 187770 | A540L | SILICON RECTIFIER | Powerex Power Semiconductors |
| 187771 | A540LA | SILICON RECTIFIER | Powerex Power Semiconductors |
| 187772 | A540LB | SILICON RECTIFIER | Powerex Power Semiconductors |
| 187773 | A540LC | SILICON RECTIFIER | Powerex Power Semiconductors |
| 187774 | A540LD | SILICON RECTIFIER | Powerex Power Semiconductors |
| 187775 | A57 | 10 TO 500 MHz CASCADABLE AMPLIFIER | Tyco Electronics |
| 187776 | A58 | 5 TO 500 MHz CASCADABLE AMPLIFIER | Tyco Electronics |
| 187777 | A5817SEP | ADDRESSABLE 28-LINE DECODER/DRIVER | Allegro MicroSystems |
| 187778 | A5841 | BiMOS II 8-Bit Serial-Input, Latched Drivers | Allegro MicroSystems |
| 187779 | A5841ELW | BiMOS II 8-Bit Serial-Input, Latched Drivers | Allegro MicroSystems |
|
| 187780 | A5841SLW | BiMOS II 8-Bit Serial-Input, Latched Drivers | Allegro MicroSystems |
| 187781 | A5842 | BiMOS II 8-Bit Serial-Input, Latched Drivers | Allegro MicroSystems |
| 187782 | A5842SLW | BiMOS II 8-Bit Serial-Input, Latched Drivers | Allegro MicroSystems |
| 187783 | A5895SLW | BiMOS II 8-BIT SERIAL INPUT/ LATCHED SOURCE DRIVERS | Allegro MicroSystems |
| 187784 | A59 | 5 TO 500 MHz CASCADABLE AMPLIFIER | Tyco Electronics |
| 187785 | A59-23W | Monochrome picture tube | Tesla Elektronicke |
| 187786 | A5970AD | Up to 1 A step down switching regulator for automotive applications | ST Microelectronics |
| 187787 | A5970ADTR | Up to 1 A step down switching regulator for automotive applications | ST Microelectronics |
| 187788 | A5970D | Up to 1 A step down switching regulator for automotive applications | ST Microelectronics |
| 187789 | A5972D | Up to 1.5 A step down switching regulator for automotive applications | ST Microelectronics |
| 187790 | A5972D013TR | Up to 1.5 A step down switching regulator for automotive applications | ST Microelectronics |
| 187791 | A5973AD | Up to 1.5 A step down switching regulator for automotive applications | ST Microelectronics |
| 187792 | A5973ADTR | Up to 1.5 A step down switching regulator for automotive applications | ST Microelectronics |
| 187793 | A5973D | Up to 2 A step down switching regulator for automotive applications | ST Microelectronics |
| 187794 | A5973D013TR | Up to 2 A step down switching regulator for automotive applications | ST Microelectronics |
| 187795 | A5974AD | Up to 2 A step down switching regulator for automotive applications | ST Microelectronics |
| 187796 | A5974ADTR | Up to 2 A step down switching regulator for automotive applications | ST Microelectronics |
| 187797 | A5974D | Up to 2.5 A step down switching regulator for automotive applications | ST Microelectronics |
| 187798 | A5974DTR | Up to 2.5 A step down switching regulator for automotive applications | ST Microelectronics |
| 187799 | A5975AD | Up to 2.5 A step down switching regulator for automotive applications | ST Microelectronics |
| 187800 | A5975ADTR | Up to 2.5 A step down switching regulator for automotive applications | ST Microelectronics |
