SD2931-10(2008) Datasheet - STMicroelectronics

Description
The SD2931-10 is a gold metallized N-channel MOS field-effect RF power transistor. Being electrically identical to the standard SD2931 MOSFET, it is intended for use in 50 V dc large signal applications up to 230 MHz.
The SD2931-10 is mechanical compatible to the SD2931 but offers in addition a better thermal capability (25 % lower thermal resistance), representing the best-in-class transistors for ISM applications, where reliability and ruggedness are critical factors.

FEATUREs
■ Gold metallization
■ Excellent thermal stability
■ Common source configuration
■ POUT = 150 W min. with 14 dB gain @ 175 MHz
■ Thermally enhanced packaging for lower junction temperatures