| 299921 | BSP43 | MEDIUM POWER AMPLIFIER | SGS Thomson Microelectronics |
| 299922 | BSP43 | MEDIUM POWER AMPLIFIERS | SGS Thomson Microelectronics |
| 299923 | BSP43 | MEDIUM POWER AMPLIFIER | ST Microelectronics |
| 299924 | BSP43 | SOT223 NPN SILICON PLANAR MEDIUM POWER TRANSISTORS | Zetex Semiconductors |
| 299925 | BSP450 | MiniPROFET(High-side switch Short-circuit protection Input protection Overtemperature protection with hysteresis) | Infineon |
| 299926 | BSP450 | MiniPROFET (High-side switch Short-circuit protection Input protection Overtemperature protection with hysteresis) | Siemens |
| 299927 | BSP450E6327 | Mini PROFET Smart High Side Switch | Infineon |
| 299928 | BSP450E6911 | Mini PROFET Smart High Side Switch | Infineon |
| 299929 | BSP452 | Smart High Side Switches - new design, please use also | Infineon |
| 299930 | BSP452 | MiniPROFET (High-side switch Short-circuit protection Input protection Overtemperature protection with hysteresis) | Siemens |
| 299931 | BSP50 | NPN Darlington Transistor | Fairchild Semiconductor |
| 299932 | BSP50 | Darlington Transistors - NPN Silicon Darlington Transistor with high collector current | Infineon |
| 299933 | BSP50 | NPN Silicon Darlington Transistor | Infineon |
| 299934 | BSP50 | NPN Darlington transistor | Nexperia |
| 299935 | BSP50 | NPN Darlington transistors | NXP Semiconductors |
| 299936 | BSP50 | NPN Darlington transistors | Philips |
| 299937 | BSP50 | NPN Silicon Darlington Transistors (High collector current Low collector-emitter saturation voltage) | Siemens |
| 299938 | BSP50BSP52 | NPN Silicon Darlington Transistors (High collector current Low collector-emitter saturation voltage) | Siemens |
| 299939 | BSP51 | NPN Darlington Transistor | Fairchild Semiconductor |
|
| 299940 | BSP51 | Darlington Transistors - NPN Silicon Darlington Transistor with high collector current | Infineon |
| 299941 | BSP51 | NPN Silicon Darlington Transistor | Infineon |
| 299942 | BSP51 | NPN Darlington transistor | Nexperia |
| 299943 | BSP51 | NPN Darlington transistors | NXP Semiconductors |
| 299944 | BSP51 | NPN Darlington transistors | Philips |
| 299945 | BSP51 | NPN Silicon Darlington Transistors (High collector current Low collector-emitter saturation voltage) | Siemens |
| 299946 | BSP52 | NPN Darlington Transistor | Fairchild Semiconductor |
| 299947 | BSP52 | Darlington Transistors - NPN Silicon Darlington Transistor with high collector current | Infineon |
| 299948 | BSP52 | NPN Silicon Darlington Transistor | Infineon |
| 299949 | BSP52 | NPN Darlington transistor | Nexperia |
| 299950 | BSP52 | NPN Darlington transistors | NXP Semiconductors |
| 299951 | BSP52 | NPN Small-Signal Darlington Transistor | ON Semiconductor |
| 299952 | BSP52 | NPN Darlington transistors | Philips |
| 299953 | BSP52 | NPN Silicon Darlington Transistors (High collector current Low collector-emitter saturation voltage) | Siemens |
| 299954 | BSP52T1 | MEDIUM POWER NPN SILICON DARLINGTON TRANSISTOR SURFACE MOUNT | Motorola |
| 299955 | BSP52T1 | NPN Small-Signal Darlington Transistor | ON Semiconductor |
| 299956 | BSP52T1-D | NPN Small-Signal Darlington Transistor | ON Semiconductor |
| 299957 | BSP550 | MiniPROFET(High-side switch Short-circuit protection Input protection Overtemperature protection with hysteresis) | Infineon |
| 299958 | BSP550 | MiniPROFET (High-side switch Short-circuit protection Input protection Overtemperature protection with hysteresis) | Siemens |
| 299959 | BSP550E6327 | Mini PROFET Smart High Side Switch | Infineon |
| 299960 | BSP550E6912 | Mini PROFET Smart High Side Switch | Infineon |
