2sj516.pdf datasheet:

2SJ516 TOSHIBA Field Effect Transistor Silicon P Channel MOS Type (-MOSV) 2SJ516 Chopper Regulator, DC-DC Converter and Motor Drive Unit: mm Applications Low drain-source ON resistance : RDS (ON) = 0.6 (typ.) High forward transfer admittance : |Y | = 5.3 S (typ.) fs Low leakage current : I = -100 A (max) (V = -250 V) DSS DS Enhancement-mode : Vth = -1.5~-3.5 V (V = -10 V, I = -1 mA) DS DMaximum Ratings (Ta = 25C) Characteristics Symbol Rating UnitDrain-source voltage VDSS -250 VDrain-gate voltage (RGS = 20 k) VDGR -250 V Gate-source voltage VGSS 20 VDC (Note 1) ID -6.5 ADrain current Pulse (Note 1) IDP -13 ADrain power dissipation (Tc = 25C) PD 35 WSingle pulse avalanche energy EAS 157 mJJEDEC (Note 2)Avalanche current IAR -6.5 A JEITA SC-67Repetitive avalenche energy (Note 3) EAR 3.5 mJTOSHIBA 2-10R1