| 334641 | BU128 | Silicon Planar NPN, high voltage power transistor | SGS-ATES |
| 334642 | BU129 | NPN Power Transistor Triple Diffused T.V - Fast switching | SESCOSEM |
| 334643 | BU129 | NPN silicon power transistor, deflection and commutation | SESCOSEM |
| 334644 | BU129 | Power NPN transistor - High Voltage | SESCOSEM |
| 334645 | BU12JA2MNVX-C | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334646 | BU12JA2MNVX-CTL | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334647 | BU12SD2MG-M | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334648 | BU12SD2MG-MTR | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334649 | BU12TD2WNVX | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334650 | BU12TD2WNVX-TL | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334651 | BU12TD3WG | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334652 | BU12TD3WG-TR | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334653 | BU12TH5WNVX-1 | High Ripple Rejection, Low Current Consumption, Versatile Package FULL CMOS LDO Regulator (500mA) | ROHM |
| 334654 | BU12TH5WNVX-1TL | High Ripple Rejection, Low Current Consumption, Versatile Package FULL CMOS LDO Regulator (500mA) | ROHM |
| 334655 | BU12UA3WNVX | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334656 | BU12UA3WNVX-TL | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334657 | BU12UB3WG | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334658 | BU12UB3WG-GTR | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334659 | BU132 | Low frequency transistor | mble |
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| 334660 | BU132 | Low frequency transistor | mble |
| 334661 | BU133 | Low frequency transistor | mble |
| 334662 | BU133 | Low frequency transistor | mble |
| 334663 | BU133 | Silicon NPN Power Transistors TO-3 package | Savantic |
| 334664 | BU133 | NPN | SemeLAB |
| 334665 | BU134 | NPN Power Transistor Triple Diffused T.V - Fast switching | SESCOSEM |
| 334666 | BU134 | NPN silicon power transistor, deflection and commutation | SESCOSEM |
| 334667 | BU134 | Power NPN transistor - High Voltage | SESCOSEM |
| 334668 | BU13TD3WG | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334669 | BU13TD3WG-GTR | 1ch 200mA CMOS LDO Regulators | ROHM |
| 334670 | BU13UA3WNVX | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334671 | BU13UA3WNVX-TL | Versatile Package FULL CMOS LDO Regulator | ROHM |
| 334672 | BU1425AK | NTSC / PAL digital RGB encoder | ROHM |
| 334673 | BU1425AKV | Multimedia LSIs > Multimedia video > Digital NTSC/PAL encoder | ROHM |
| 334674 | BU1506 | Silicon Diffused Power Transistor | Philips |
| 334675 | BU1506DX | Silicon Diffused Power Transistor | Philips |
| 334676 | BU1506DX | Silicon NPN Power Transistors TO-220F package | Savantic |
| 334677 | BU1507 | Silicon Diffused Power Transistor | Philips |
| 334678 | BU1507AX | Silicon Diffused Power Transistor | Philips |
| 334679 | BU1507AX | Silicon NPN Power Transistors TO-220F package | Savantic |
| 334680 | BU1507DX | Silicon Diffused Power Transistor | Philips |
