PRF947中文资料NPN UHF宽频带晶体管数据手册恩XP规格书

描述 Description

Not recommended for new design in, please use replacement BFU530.
Silicon NPN transistor in a surface mount 3-pin SOT323 package. The transistor is primarily intended for wideband applications in the GHz-range in the RF front end of analog and digital cellular telephones, cordless phones, radar detectors, pagers and satellite TV-tuners.

特性 Features

• Gold metallization ensures excellent reliability
• High gain
• Low distortion
• Low noise
• Small package

应用 Application

通信和仪器仪表系统