![Panasonic](/logo/Panasonic.png)
Panasonic Corporation
Silicon NPN Triple-Diffused Planar Type
![SANYO](/logo/SANYO.png)
SANYO -> Panasonic
2SB1231 : PNP Epitaxial Planar Silicon Transistor/ 2SD1841 : NPN Triple Diffused Planar Silicon Transistor
![Panasonic](/logo/Panasonic.png)
Panasonic Corporation
Silicon NPN Triple-Diffused Planar Type
![Iscsemi](/logo/Iscsemi.png)
Inchange Semiconductor
Silicon NPN Power Transistors
![SANYO](/logo/SANYO.png)
SANYO -> Panasonic
(2SB1232/2SD1842): PNP Epitaxial Planar Silicon Transistor / NPN Triple Diffused Planar Silicon Transistor
![Iscsemi](/logo/Iscsemi.png)
Inchange Semiconductor
Silicon NPN Power Transistor
![Iscsemi](/logo/Iscsemi.png)
Inchange Semiconductor
Silicon NPN Power Transistor
![Panasonic](/logo/Panasonic.png)
Panasonic Corporation
Silicon NPN Triple-Diffused Planar Type
![Panasonic](/logo/Panasonic.png)
Panasonic Corporation
Silicon NPN Triple-Diffused Planar Type