| Manufacturer | Part # | Datasheet | Description |
 Panasonic Semiconductor |
2SD1257
|
62Kb/3P
|
Silicon NPN epitaxial planar type(For power switching)
|
 Inchange Semiconductor ... |
2SD1257
|
296Kb/2P
|
Silicon NPN Power Transistor
|
|
2SD1257
|
277Kb/2P
|
Silicon NPN Power Transistor
|
 Guangdong Kexin Industr... |
2SD1257
|
41Kb/2P
|
Silicon NPN Epitaxial Planar Type
|
 Inchange Semiconductor ... |
2SD1257-251
|
296Kb/2P
|
Silicon NPN Power Transistor
|
|
2SD1257-252
|
277Kb/2P
|
Silicon NPN Power Transistor
|
 Guangdong Kexin Industr... |
2SD1257-P
|
885Kb/3P
|
NPN Transistors
|
|
2SD1257-Q
|
885Kb/3P
|
NPN Transistors
|
|
2SD1257-R
|
885Kb/3P
|
NPN Transistors
|
 Panasonic Semiconductor |
2SD1257A
|
62Kb/3P
|
Silicon NPN epitaxial planar type(For power switching)
|
 Guangdong Kexin Industr... |
2SD1257A
|
41Kb/2P
|
Silicon NPN Epitaxial Planar Type
|
|
2SD1257A-P
|
1Mb/3P
|
NPN Transistors
|
|
2SD1257A-Q
|
1Mb/3P
|
NPN Transistors
|
|
2SD1257A-R
|
1Mb/3P
|
NPN Transistors
|
|
2SD1257A
|
1Mb/3P
|
NPN Transistors
|
|
2SD1257
|
885Kb/3P
|
NPN Transistors
|