View 2sk715 datasheet:

Ordering number:EN2543 N-Channel Junction Silicon FET 2SK715 AM Tuner, RF Amplifier Applications Applications Package Dimensions · AM tuner RF amp, low-noise amp. unit:mm · HF low-noise amp. 2034A [2SK715] 2.2 4.0 Features · Adoption of FBET process. · Large ? yfs? . 0.4 0.5 · Small Ciss. · Very low noise figure. 0.4 0.4 1 2 3 1 : Source 1.3 1.3 2 : Gate 3 : Drain 3.0 3.8nom SANYO : SPA Specifications Absolute Maximum Ratings at Ta = 25?C Parameter Symbol Conditions Ratings Unit Drain-to-Source Voltage VDSS 15 V Gate-to-Drain Voltage VGDS –15 V Gate Current IG 10 mA Drain Current ID 50 mA Allowable Power Dissipation PD 300 mW Junction Temperature Tj 125 ?C Storage Temperature Tstg –55 to +125 ?C Electrical Characteristics at Ta = 25?C Ratings P