| 305881 | BCY79 | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 305882 | BCY79 | Switching PNP transistor | FERRANTI |
| 305883 | BCY79 | General purpose PNP transistor | FERRANTI |
| 305884 | BCY79 | PNP low noise transistor | FERRANTI |
| 305885 | BCY79 | Silicon planar-epitaxial transistor, low frequency, low power PNP | IPRS Baneasa |
| 305886 | BCY79 | Silicon PNP Epitaxial-Planar Transistor | IPRS Baneasa |
| 305887 | BCY79 | PNP switching transistors | Philips |
| 305888 | BCY79 | LOW NOISE AUDIO AMPLIFIERS | SGS Thomson Microelectronics |
| 305889 | BCY79 | Transistor for low-level and low noise amplifiers | SGS-ATES |
| 305890 | BCY79 | Transistor for general purpose amplifiers | SGS-ATES |
| 305891 | BCY79 | PNP transistors for low-noise NF pre- and driver stages | Siemens |
| 305892 | BCY79 | Transistor PNP | Siemens |
| 305893 | BCY79 | Transistors industrial types | Siemens |
| 305894 | BCY79 | LOW NOISE AUDIO AMPLIFIER | ST Microelectronics |
| 305895 | BCY79-IX | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 305896 | BCY79-VIII | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 305897 | BCY79-X | Leaded Small Signal Transistor General Purpose | Central Semiconductor |
| 305898 | BCY79AP | Switching PNP transistor | FERRANTI |
| 305899 | BCY79AP | General purpose PNP transistor | FERRANTI |
|
| 305900 | BCY79AP | Low Noise PNP Transistor | FERRANTI |
| 305901 | BCY79BP | Switching PNP transistor | FERRANTI |
| 305902 | BCY79BP | General purpose PNP transistor | FERRANTI |
| 305903 | BCY79BP | Low Noise PNP Transistor | FERRANTI |
| 305904 | BCY79CP | Switching PNP transistor | FERRANTI |
| 305905 | BCY79CP | General purpose PNP transistor | FERRANTI |
| 305906 | BCY79CP | Low Noise PNP Transistor | FERRANTI |
| 305907 | BCY79IX | Switching PNP transistor | FERRANTI |
| 305908 | BCY79IX | General purpose PNP transistor | FERRANTI |
| 305909 | BCY79IX | PNP low noise transistor | FERRANTI |
| 305910 | BCY79IX | Silicon PNP Epitaxial-Planar Transistor | IPRS Baneasa |
| 305911 | BCY79IX | PNP switching transistors | Philips |
| 305912 | BCY79IX | PNP transistors for low-noise NF pre- and driver stages | Siemens |
| 305913 | BCY79IX | LOW NOISE AUDIO AMPLIFIER | ST Microelectronics |
| 305914 | BCY79P | Switching PNP transistor | FERRANTI |
| 305915 | BCY79P | General purpose PNP transistor | FERRANTI |
| 305916 | BCY79P | Low Noise PNP Transistor | FERRANTI |
| 305917 | BCY79VII | Switching PNP transistor | FERRANTI |
| 305918 | BCY79VII | General purpose PNP transistor | FERRANTI |
| 305919 | BCY79VII | PNP low noise transistor | FERRANTI |
| 305920 | BCY79VII | Silicon PNP Epitaxial-Planar Transistor | IPRS Baneasa |
