| Nr. | Part Name | Description | Manufacturer by |
| 50081 | 2SA1037P | Complementary Dual General Purpose Amplifier Transistor | ON Semiconductor |
| 50082 | 2SA1037P | Complementary Dual General Purpose Amplifier Transistor | ON Semiconductor |
| 50083 | 2SA1038S | Transistors > Small Signal Bipolar Transistors(up to 0.6W) | ROHM |
| 50084 | 2SA104 | Ge PNP Drift | Unknow |
| 50085 | 2SA104 | Ge PNP Drift | Unknow |
| 50086 | 2SA1048 | Transistor Silicon PNP Epitaxial Type (PCT process) Audio Frequency Amplifier Applications | TOSHIBA |
| 50087 | 2SA1048(L) | Transistor Silicon PNP Epitaxial Type (PCT process) Audio Frequency Amplifier Applications Low Noise Audio Frequency Applications | TOSHIBA |
| 50088 | 2SA1048L | TRANSISTOR (AUDIO FREQUENCY AMPLIFIER APPLICATIONS) | TOSHIBA |
| 50089 | 2SA1049 | Transistor Silicon PNP Epitaxial Type (PCT process) Audio Frequency Amplifier Applications | TOSHIBA |
| 50090 | 2SA1052 | Silicon PNP Transistor | Hitachi Semiconductor |
| 50091 | 2SA1052 | Silicon PNP Epitaxial | Hitachi Semiconductor |
| 50092 | 2SA1052 | Transistors>Amplifiers/Bipolar | Renesas |
| 50093 | 2SA1060 | Silicon PNP epitaxial base mesa transistor, 80V, 5A | Panasonic |
| 50094 | 2SA1061 | SILICON EPITAXAL BASE LESA TRANSISTOR | Panasonic |
| 50095 | 2SA1062 | SILICON EPITAXAL BASE LESA TRANSISTOR | Panasonic |
| 50096 | 2SA1064 | SI NPN EPITAXIAL MESA | Panasonic |
| 50097 | 2SA1065 | SI NPN EPITAXIAL MESA | Panasonic |
| 50098 | 2SA1069 | Silicon transistor | NEC |
| 50099 | 2SA1069(1) | Silicon transistor | NEC |
| 50100 | 2SA1069-S | Silicon transistor | NEC |
| 50101 | 2SA1069-Z | Silicon transistor | NEC |
| 50102 | 2SA1069A | Silicon transistor | NEC |
| 50103 | 2SA1069A-S | Silicon transistor | NEC |
| 50104 | 2SA1069A-Z | Silicon transistor | NEC |
| 50105 | 2SA1072 | SILICON HIGH SPEED POWER TRANSISTOR | Fujitsu Microelectronics |
| 50106 | 2SA1073 | SILICON HIGH SPEED POWER TRANSISTOR | Fujitsu Microelectronics |
| 50107 | 2SA1075 | SILICON HIGH SPEED POWER TRANSISTOR | Fujitsu Microelectronics |
| 50108 | 2SA1076 | 160V PNP silicon general purpose high speed power transistor | Fujitsu Microelectronics |
| 50109 | 2SA1077 | SILICON HIGH SPEED POWER TRANSISTOR | Fujitsu Microelectronics |
| 50110 | 2SA1078 | SILICON PNP RING EMITTER TRANSISTOR (RET) | Fujitsu Microelectronics |
| 50111 | 2SA1080 | SILICON PNP RING EMITTER TRANSISTOR(RET) | Fujitsu Microelectronics |
| 50112 | 2SA1080 | SILICON PNP RING EMITTER TRANSISTOR(RET) | Fujitsu Microelectronics |
| 50113 | 2SA1081 | Silicon PNP Transistor | Hitachi Semiconductor |
| 50114 | 2SA1081 | Silicon PNP Epitaxial | Hitachi Semiconductor |
| 50115 | 2SA1081 | Transistors>Amplifiers/Bipolar | Renesas |
| 50116 | 2SA1082 | Silicon PNP Transistor | Hitachi Semiconductor |
| 50117 | 2SA1082 | Silicon PNP Epitaxial | Hitachi Semiconductor |
| 50118 | 2SA1083 | Silicon PNP Transistor | Hitachi Semiconductor |
| 50119 | 2SA1083 | Silicon PNP Epitaxial | Hitachi Semiconductor |
| 50120 | 2SA1083 | Transistors>Amplifiers/Bipolar | Renesas |
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