| 2SC3648 | SANYO | NPN epitaxial planar silicon transistor, high-voltage switching, predriver application |
| 2SC3648 | SANYO | NPN transistors for high-voltage switching, predriver applications |
| 2SC3649 | SANYO | NPN transistors for high-voltage switching applications |
| 2SC3649 | SANYO | NPN epitaxial planar silicon transistor, high-voltage switching application |
| 2SC3650 | SANYO | NPN epitaxial planar silicon transistor, high h(FE), low-frequency general-purpose amp application |
| 2SC3650 | SANYO | NPN transistor for low-frequency general-purpose amplifier applications |
| 2SC3651 | SANYO | NPN epitaxial planar silicon transistor, high h(FE), low-frequency general-purpose amp application |
| 2SC3651 | SANYO | NPN transistor for low-frequency general-purpose amplifier applications |
| 2SC3661 | SANYO | NPN transistor for low-frequency general-purpose amplifier applications |
| 2SC3661 | SANYO | NPN epitaxial planar silicon transistor, high h(FE), low-frequency general-purpose amp application |
| 2SC3663-L | NEC | For amplify high frequency and low noise. |
| 2SC3663-T1B | NEC | For amplify high frequency and low noise. |
| 2SC3663-T2B | NEC | For amplify high frequency and low noise. |
| 2SC3664 | SANYO | NPN transistor for 400V/20A driver applications |
| 2SC3675 | SANYO | NPN triple diffused planar silicon transistor, high-voltage switching application |
| 2SC3675 | SANYO | NPN transistor for 900V/100mA high-voltage amplifier and high-voltage switching applications |
| 2SC3676 | SANYO | NPN transistor for 900V/300mA high-voltage amplifier and high-voltage switching applications |
| 2SC3676 | SANYO | NPN triple diffused planar silicon transistor, high-voltage switching application |
| 2SC3678 | Sanken | Transistor For Switch Mode Power Supply |
| 2SC3678 | Sanken | Transistor For Switch Mode Power Supply |
| 2SC3679 | Sanken | Transistor For Switch Mode Power Supply |
| 2SC3680 | Sanken | Transistor For Switch Mode Power Supply |
| 2SC3685 | SANYO | NPN transistor for ultrahigh-definition CRT display horizontal deflection output applications |
| 2SC3685 | SANYO | NPN transistor for ultrahigh-definition CRT display horizontal deflection output applications |
| 2SC3685 | SANYO | NPN triple diffused planar silicon transistor, very high-definition CTR display horizontal deflection output |
| 2SC3686 | SANYO | NPN triple diffused planar silicon transistor, very high-definition CTR display horizontal deflection output |
| 2SC3687 | SANYO | NPN triple diffused planar silicon transistor, very high-definition CTR display horizontal deflection output |
| 2SC3687 | SANYO | NPN transistor for ultrahigh-definition CRT display horizontal deflection output applications |
| 2SC3688 | SANYO | NPN triple diffused planar silicon transistor, very high-definition CTR display horizontal deflection output |
| 2SC3689 | SANYO | NPN epitaxial planar silicon transistor, high h(FE), low-frequency general-purpose amp application |
