| 1188641 | MMBTA42 | NPN high-voltage transistor | NXP Semiconductors |
| 1188642 | MMBTA42 | NPN high-voltage transistor | Philips |
| 1188643 | MMBTA42 | SMALL SIGNAL NPN TRANSISTOR | SGS Thomson Microelectronics |
| 1188644 | MMBTA42 | SMALL SIGNAL NPN TRANSISTOR | ST Microelectronics |
| 1188645 | MMBTA42 | NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR | TRSYS |
| 1188646 | MMBTA42 | HIGH VOLTAGE TRANSISTOR NPN SILICON | Zowie Technology Corporation |
| 1188647 | MMBTA42-7 | NPN SMALL SIGNAL SURFACE MOUNT TRANSISTOR | Diodes |
| 1188648 | MMBTA42-7-F | Bipolar Transistors | Diodes |
| 1188649 | MMBTA42-G | General Purpose Transistor, VCBO=300V, VCEO=300V, VEBO=5V, IC=0.3A | Comchip Technology |
| 1188650 | MMBTA42L | Small Signal High Voltage | ON Semiconductor |
| 1188651 | MMBTA42LT1 | High Voltage Transistors(NPN Silicon) | Leshan Radio Company |
| 1188652 | MMBTA42LT1 | High Voltage Transistors | Motorola |
| 1188653 | MMBTA42LT1 | Small Signal High Voltage | ON Semiconductor |
| 1188654 | MMBTA42LT1-D | High Voltage Transistor NPN Silicon | ON Semiconductor |
| 1188655 | MMBTA42LT1G | High Voltage Transistors | ON Semiconductor |
| 1188656 | MMBTA42LT3 | Small Signal High Voltage | ON Semiconductor |
| 1188657 | MMBTA42_D87Z | NPN High Voltage Amplifier | Fairchild Semiconductor |
| 1188658 | MMBTA42_NL | NPN High Voltage Amplifier | Fairchild Semiconductor |
| 1188659 | MMBTA43 | High Voltage Transistors | Comchip Technology |
|
| 1188660 | MMBTA43 | High Voltage Transistor | Korea Electronics (KEC) |
| 1188661 | MMBTA43 | SOT-23 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 1188662 | MMBTA43 | HIGH VOLTAGE TRANSISTOR NPN SILICON | Zowie Technology Corporation |
| 1188663 | MMBTA43L | Small Signal High Voltage | ON Semiconductor |
| 1188664 | MMBTA43LT1 | High Voltage Transistors(NPN Silicon) | Leshan Radio Company |
| 1188665 | MMBTA43LT1 | High Voltage Transistors | Motorola |
| 1188666 | MMBTA43LT1 | Small Signal High Voltage | ON Semiconductor |
| 1188667 | MMBTA43LT3 | High Voltage Transistors | ON Semiconductor |
| 1188668 | MMBTA44 | SOT-23-3L Plastic-Encapsulate Transistors | etc |
| 1188669 | MMBTA44 | High Voltage Transistor | Korea Electronics (KEC) |
| 1188670 | MMBTA44 | SOT-23-3L Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 1188671 | MMBTA44 | Mini size of Discrete semiconductor elements | SINYORK |
| 1188672 | MMBTA517 | Darlington Transistor | Korea Electronics (KEC) |
| 1188673 | MMBTA55 | Bipolar Transistors | Diodes |
| 1188674 | MMBTA55 | PNP General Purpose Amplifier | Fairchild Semiconductor |
| 1188675 | MMBTA55 | General Purpose Transistor | Korea Electronics (KEC) |
| 1188676 | MMBTA55 | SOT-23 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 1188677 | MMBTA55 | PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR | TRSYS |
| 1188678 | MMBTA55-7 | PNP SMALL SIGNAL SURFACE MOUNT TRANSISTOR | Diodes |
| 1188679 | MMBTA55-7-F | Bipolar Transistors | Diodes |
| 1188680 | MMBTA55L | Small Signal Driver | ON Semiconductor |
