3SK257 Datasheet (Toshiba Semiconductor) - Silicon N Channel Dual Gate MOS Type FET

3SK257, Silicon N Channel Dual Gate MOS Type FET

TOSHIBA Field Effect Transistor Silicon N Channel Dual Gate MOS Type 3SK257 3SK257 TV Tuner, VHF RF Amplifier Applications FM Tuner Applications TV Tuner, UHF RF Amplifier Applications Superior cross modulation performance.

Low noise figure: NF = 2.0dB (typ.) Unit: mm Absolute Maximum Ratings (Ta = 25°C) Characteristics Symbol Rating Unit Drain-source voltage VDS 13.5 V Gate 1-source voltage VG1S ±8 V Gate 2-source voltage VG2S ±8 V Drain current ID 30 mA Drain power d