| 1491841 | T4100M | SILICON BIDIRECTIOANAL TRIODE THYRISTORS | Motorola |
| 1491842 | T4101A | Thyristor TRIAC 600V 31A 3-Pin(2+Tab) DPAK Tube | New Jersey Semiconductor |
| 1491843 | T4101B | Thyristor TRIAC 600V 31A 3-Pin(2+Tab) DPAK Tube | New Jersey Semiconductor |
| 1491844 | T4101D | Thyristor TRIAC 600V 31A 3-Pin(2+Tab) DPAK Tube | New Jersey Semiconductor |
| 1491845 | T4101E | Thyristor TRIAC 600V 31A 3-Pin(2+Tab) DPAK Tube | New Jersey Semiconductor |
| 1491846 | T4101M | BIDIRECTIONAL TRIODE THYRISTORS | Motorola |
| 1491847 | T4101M | Thyristor TRIAC 600V 31A 3-Pin(2+Tab) DPAK Tube | New Jersey Semiconductor |
| 1491848 | T4101N | Thyristor TRIAC 600V 31A 3-Pin(2+Tab) DPAK Tube | New Jersey Semiconductor |
| 1491849 | T410H | High-temperature 4A sensitive Triacs | ST Microelectronics |
| 1491850 | T410H-6T | High-temperature 4A sensitive Triacs | ST Microelectronics |
| 1491851 | T4110M | SILICON BIDIRECTIOANAL TRIODE THYRISTORS | Motorola |
| 1491852 | T4111M | BIDIRECTIONAL TRIODE THYRISTORS | Motorola |
| 1491853 | T4120B | Triac. Silicin bidirectional triode thyristor. 15A RMS. Repetitive peak off-state voltage 200 V. | Motorola |
| 1491854 | T4120D | Triac. Silicin bidirectional triode thyristor. 15A RMS. Repetitive peak off-state voltage 400 V. | Motorola |
| 1491855 | T4120M | Triac. Silicin bidirectional triode thyristor. 15A RMS. Repetitive peak off-state voltage 600 V. | Motorola |
| 1491856 | T4120N | Triac. Silicin bidirectional triode thyristor. 15A RMS. Repetitive peak off-state voltage 800 V. | Motorola |
| 1491857 | T4121B | BIDIRECTIONAL TRIODE THYRISTORS | Motorola |
| 1491858 | T4121D | BIDIRECTIONAL TRIODE THYRISTORS | Motorola |
| 1491859 | T4121M | BIDIRECTIONAL TRIODE THYRISTORS | Motorola |
|
| 1491860 | T4223B-MC | Time-Code Receiver with A/D Converter | Atmel |
| 1491861 | T4223B-MF | Time-Code Receiver with A/D Converter | Atmel |
| 1491862 | T4224 | Time Code Receiver | TEMIC |
| 1491863 | T4224B-CC | Time Code Receiver | TEMIC |
| 1491864 | T4224B-CF | Time Code Receiver | TEMIC |
| 1491865 | T4258N | AM/FM car radio receiver for a global reception concept with digital tuning and electronic filter adjustment, pin compatible to U4255BM | Atmel |
| 1491866 | T4260 | AM/FM Front-end IC | Atmel |
| 1491867 | T4260IL | AM/FM Front End IC | Atmel |
| 1491868 | T4260ILQ | AM/FM Front End IC | Atmel |
| 1491869 | T430_14 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1400V, Vrsm = 1500V. | USHA India LTD |
| 1491870 | T430_16 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1600V, Vrsm = 1700V. | USHA India LTD |
| 1491871 | T430_18 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 1800V, Vrsm = 1900V. | USHA India LTD |
| 1491872 | T430_22 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 2200V, Vrsm = 2300V. | USHA India LTD |
| 1491873 | T430_26 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 2600V, Vrsm = 2700V. | USHA India LTD |
| 1491874 | T430_29 | Thyristor. D.C. motor control, controlled rectifiers, A.C. controllers. Vrrm = 2900V, Vrsm = 3000V. | USHA India LTD |
| 1491875 | T4312816A | 8M x 16 SDRAM | Taiwan Memory Technology |
| 1491876 | T4312816A-10S | 8M x 16 SDRAM | Taiwan Memory Technology |
| 1491877 | T4312816A-10S | 100MHz; 1.0 to 4.6V; 1.0W; 8M x 16 SDRAM: 2M x 16bit x 4banks synchronous DRAM | TM Technology |
| 1491878 | T4312816A-6S | 8M x 16 SDRAM | Taiwan Memory Technology |
| 1491879 | T4312816A-6S | 166MHz; 1.0 to 4.6V; 1.0W; 8M x 16 SDRAM: 2M x 16bit x 4banks synchronous DRAM | TM Technology |
| 1491880 | T4312816A-7.5S | 8M x 16 SDRAM¡¡¡¡ | Taiwan Memory Technology |
