DATA SHEET
www.
DataSheet4U.
com
MOS FIELD EFFECT TRANSISTOR
2SK3919
SWITCHING N-CHANNEL POWER MOS FET
DESCRIPTION
The 2SK3919 is N-channel MOS FET device that features a low on-state resistance and excellent switching characteristics, and designed for low
voltage high current applications such as DC/DC converter with synchronous rectifier.
ORDERING INFORMATION
PART NUMBER 2SK3919 2SK3919-ZK PACKAGE TO-251 (MP-3) TO-252 (MP-3ZK)
FEATURES
• Low on-state resistance RDS(on)1 = 5.
6 mΩ MAX.
(VGS = 10 V, ID = 32 A) • Low Ciss: Ciss = 2050 pF TYP.
• 5 V drive available
(TO-251)
ABSOLUTE MAXIMUM RATINGS (TA = 25°C)
Drain to Source
Voltage (VGS = 0 V) Gate to Source
Voltage (VDS = 0 V) Drain Cu...