2N3057A   数据手册 ( 数据表 )

Semicoa Semiconductor

Chip Type 2C3019 Geometry 4500 Polarity PNP

Microsemi Corporation

LOW POWER NPN SILICON TRANSISTOR

M/A-COM Technology Solutions, Inc.

NPN Low Power Silicon Transistor

Semicoa Semiconductor

Silicon NPN Transistor

Semicoa Semiconductor

Silicon NPN Transistor

Semicoa Semiconductor

Silicon NPN Transistor

Semicoa Semiconductor

Silicon NPN Transistor