| 1631801 | TSOP4838SO1 | Photo module for PCM remote control systems, 38kHz | Vishay |
| 1631802 | TSOP4838SS1BS12 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631803 | TSOP4838TE1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631804 | TSOP4838UH1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631805 | TSOP4838WE1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631806 | TSOP4838XG1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631807 | TSOP4838YA1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631808 | TSOP4838ZC1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631809 | TSOP4840 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631810 | TSOP4840ON1 | IR Receiver Modules for Remote Control Systems | Vishay |
| 1631811 | TSOP4840QJ1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631812 | TSOP4840RF1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631813 | TSOP4840SB1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631814 | TSOP4840SI1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631815 | TSOP4840SJ1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631816 | TSOP4840SO1 | Photo module for PCM remote control systems, 40kHz | Vishay |
| 1631817 | TSOP4840SS1BS12 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631818 | TSOP4840TE1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631819 | TSOP4840UH1 | Photo Modules for PCM Remote Control Systems | Vishay |
|
| 1631820 | TSOP4840WE1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631821 | TSOP4840XG1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631822 | TSOP4840YA1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631823 | TSOP4840ZC1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631824 | TSOP4856 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631825 | TSOP4856ON1 | IR Receiver Modules for Remote Control Systems | Vishay |
| 1631826 | TSOP4856QJ1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631827 | TSOP4856RF1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631828 | TSOP4856SB1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631829 | TSOP4856SI1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631830 | TSOP4856SJ1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631831 | TSOP4856SO1 | Photo module for PCM remote control systems, 56kHz | Vishay |
| 1631832 | TSOP4856SS1BS12 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631833 | TSOP4856TE1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631834 | TSOP4856UH1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631835 | TSOP4856WE1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631836 | TSOP4856XG1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631837 | TSOP4856YA1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631838 | TSOP4856ZC1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631839 | TSOP48SO1 | Photo Modules for PCM Remote Control Systems | Vishay |
| 1631840 | TSOP51.. | Photo Module for High Data Rates PCM Remote Control Systems | Vishay |
