| 308681 | BD437-D | Plastic Medium Power Silicon NPN Transistor | ON Semiconductor |
| 308682 | BD437/10 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308683 | BD437/16 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308684 | BD437/25 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308685 | BD437/6 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308686 | BD437/BD438 paired | NPN Silicon Power Transistor for complementary AF stages | Siemens |
| 308687 | BD437S | NPN Epitaxial Silicon Transistor | Fairchild Semiconductor |
| 308688 | BD437T | Plastic Medium Power Silicon NPN Transistor | ON Semiconductor |
| 308689 | BD438 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 308690 | BD438 | 36.000W Switching PNP Plastic Leaded Transistor. 45V Vceo, 4.000A Ic, 40 hFE. | Continental Device India Limited |
| 308691 | BD438 | PNP Epitaxial Silicon Transistor | Fairchild Semiconductor |
| 308692 | BD438 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308693 | BD438 | Low frequency transistor | mble |
| 308694 | BD438 | Low frequency transistor | mble |
| 308695 | BD438 | TO-126 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 308696 | BD438 | Plastic Medium Power Silicon PNP Transistor | Motorola |
| 308697 | BD438 | P-N-P Silicon Power Transistor | Mullard |
| 308698 | BD438 | Power 4A 45V PNP | ON Semiconductor |
| 308699 | BD438 | Silicon PNP Power Transistors TO-126 package | Savantic |
|
| 308700 | BD438 | COMPLEMENTARY SILICON POWER TRANSISTORS | SGS Thomson Microelectronics |
| 308701 | BD438 | COMPLEMENTARY SILICON POWER TRANSISTORS | SGS Thomson Microelectronics |
| 308702 | BD438 | Epitaxial-base transistor for linear and switching applications | SGS-ATES |
| 308703 | BD438 | Transistor PNP | Siemens |
| 308704 | BD438 | PNP Silicon Power Transistor for complementary AF stages | Siemens |
| 308705 | BD438 | PNP SILICON EPIBASE TRANSISTORS | Siemens |
| 308706 | BD438 | COMPLEMENTARY SILICON POWER TRANSISTORS | ST Microelectronics |
| 308707 | BD438-D | Plastic Medium Power Silicon PNP Transistor | ON Semiconductor |
| 308708 | BD438/10 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308709 | BD438/16 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308710 | BD438/25 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308711 | BD438/6 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308712 | BD438/BD437 | PNP Silicon Power Transistor for complementary AF stages | Siemens |
| 308713 | BD438S | PNP Epitaxial Silicon Transistor | Fairchild Semiconductor |
| 308714 | BD438STU | PNP Epitaxial Silicon Transistor | Fairchild Semiconductor |
| 308715 | BD439 | Leaded Power Transistor General Purpose | Central Semiconductor |
| 308716 | BD439 | 36.000W Switching NPN Plastic Leaded Transistor. 60V Vceo, 4.000A Ic, 25 hFE. | Continental Device India Limited |
| 308717 | BD439 | NPN Epitaxial Silicon Transistor | Fairchild Semiconductor |
| 308718 | BD439 | Silicon NPN Planar Epitaxial Power Transistor | IPRS Baneasa |
| 308719 | BD439 | TO-126 Plastic-Encapsulate Biploar Transistors | Micro Commercial Components |
| 308720 | BD439 | Plastic medium power silicon NPN transistor. 4 A, 60 V. | Motorola |
