| No. | Part Name | Description |
|---|
| 851 | SF121 | Silicon NPN Planar Transistor |
| 852 | SF121A | Silicon NPN Planar Transistor |
| 853 | SF121B | Silicon NPN planar transistor |
| 854 | SF121B | Silicon NPN Planar Transistor |
| 855 | SF121C | Silicon NPN planar transistor |
| 856 | SF121C | Silicon NPN Planar Transistor |
| 857 | SF121D | Silicon NPN planar transistor |
| 858 | SF121D | Silicon NPN Planar Transistor |
| 859 | SF121E | Silicon NPN planar transistor |
| 860 | SF121E | Silicon NPN Planar Transistor |
| 861 | SF121F | Silicon NPN Planar Transistor |
| 862 | SF122 | Silicon NPN planar transistor |
| 863 | SF122 | Transistor |
| 864 | SF122 | Silicon NPN Planar Transistor |
| 865 | SF122A | Silicon NPN Planar Transistor |
| 866 | SF122B | Silicon NPN planar transistor |
| 867 | SF122B | Silicon NPN Planar Transistor |
| 868 | SF122C | Silicon NPN planar transistor |
| 869 | SF122C | Silicon NPN Planar Transistor |
| 870 | SF122D | Silicon NPN planar transistor |
| 871 | SF122D | Silicon NPN Planar Transistor |
| 872 | SF122E | Silicon NPN planar transistor |
| 873 | SF122E | Silicon NPN Planar Transistor |
| 874 | SF122F | Silicon NPN Planar Transistor |
| 875 | SF123 | Silicon NPN planar transistor |
| 876 | SF123 | Transistor |
| 877 | SF123 | Silicon NPN Planar Transistor |
| 878 | SF123A | Silicon NPN Planar Transistor |
| 879 | SF123B | Silicon NPN planar transistor |
| 880 | SF123B | Silicon NPN Planar Transistor |
| 881 | SF123C | Silicon NPN planar transistor |
| 882 | SF123C | Silicon NPN Planar Transistor |
| 883 | SF123D | Silicon NPN planar transistor |
| 884 | SF123D | Silicon NPN Planar Transistor |
| 885 | SF123E | Silicon NPN planar transistor |
| 886 | SF123E | Silicon NPN Planar Transistor |
| 887 | SF123F | Silicon NPN Planar Transistor |
| 888 | SF126 | Si-npn RF transistor, possibly equivalent BSY51 |
| 889 | SF126 | Silicon NPN Planar Epitaxial Transistor |
| 890 | SF126 | Transistor |
| 891 | SF126 | Silicon NPN Planar Epitaxial Transistor |
| 892 | SF126A | Silicon NPN Planar Epitaxial Transistor |
| 893 | SF126B | Silicon NPN Planar Epitaxial Transistor |
| 894 | SF126B | Silicon NPN Planar Epitaxial Transistor |
| 895 | SF126C | Silicon NPN Planar Epitaxial Transistor |
| 896 | SF126C | Silicon NPN Planar Epitaxial Transistor |
| 897 | SF126D | Silicon NPN Planar Epitaxial Transistor |
| 898 | SF126D | Silicon NPN Planar Epitaxial Transistor |
| 899 | SF126E | Silicon NPN Planar Epitaxial Transistor |
| 900 | SF126E | Silicon NPN Planar Epitaxial Transistor |
| | |
