SD1891-03 数据手册 ( 数据表 ) - STMicroelectronics

DESCRIPTION
The SD1891-03 is a 28 V silicon NPN transistor designed for INMARSAT and other 1.6 GHz SATCOM applications. This device utilizes polysilicon site ballasting with a gold metallized die to achieve high reliability and ruggedness.

■ 1.65 GHz
■ 28 VOLTS
■ GOLD METALLIZED SYSTEM
■ POLYSILICON SITE BALLASTING
■ OVERLAY DIE GEOMETRY
■ HIGH RELIABILITY AND RUGGEDNESS
■ POUT = 5.0 W MIN. WITH 14.0 dB GAIN