2SD1991A   数据手册 ( 数据表 )

Panasonic Corporation

Silicon NPN epitaxial planar type

TY Semiconductor

TO-92 Plastic-Encapsulate Transistors

Jiangsu Changjiang Electronics Technology Co., Ltd

TO-92 Plastic-Encapsulate Transistors

Unspecified

TRANSISTOR (NPN)

Panasonic Corporation

Silicon NPN epitaxial planer type

KEXIN Industrial

NPN Epitaxial Planar Silicon Transistor

SANYO -> Panasonic

PNP/NPN Epitaxial Planar Silicon Transistors

Panasonic Corporation

Silicon NPN epitaxial planar type

SANYO -> Panasonic

PNP/NPN Epitaxial Planar Silicon Transistors

TY Semiconductor

NPN Epitaxial Planar Silicon Transistor

Panasonic Corporation

Silicon NPN Triple-Diffused Plnaar Type

Panasonic Corporation

Silicon NPN epitaxial planer type Transistor

KEXIN Industrial

NPN Transistors