DATA SHEET
MOS FIELD EFFECT TRANSISTOR
2SK4091
SWITCHING N-CHANNEL POWER MOS FET
DESCRIPTION The 2SK4091 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.
FEATURES • Low on-state resistance
RDS(on)1 = 13.
0 mΩ MAX.
(VGS = 10 V, ID = 15 A) RDS(on)2 = 21 mΩ MAX.
(VGS = 4.
5 V, ID = 15 A) • Low gate to drain charge QGD = 2.
2 nC TYP.
(VDD = 15 V, ID = 30 A) • 4.
5 V drive available • Avalanche capability ratings
ORDERING INFORMATION
PART NUMBER 2SK4091(1)-S27-AY Note 2SK4091-ZK-E1-AY Note 2SK4091-ZK-E2-AY Note
LEAD PLATING Pure Sn...