2SK4019 Overview
.. 2SK4019 TOSHIBA Field Effect Transistor Silicon N-Channel MOS Type (L −π−MOS V) 2 2SK4019 Chopper Regulator, DC/DC Converter and Motor Drive Applications 6.5±0.2 5.2±0.2 1.5±0.2 Unit: mm 0.6 MAX. z 4 V gate drive z Low drain−source ON-resistance z High forward transfer admittance z Low leakage current z Enhancement mode : RDS (ON) = 0.17 Ω (typ.) : |Yfs| = 4.5 S (typ.)