DATA SHEET
MOS FIELD EFFECT
TRANSISTOR
2SK4090
SWITCHING N-CHANNEL POWER MOS FET
DESCRIPTION The 2SK4090 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 = 6.
0 mΩ MAX.
(VGS = 10 V, ID = 30 A) RDS(on)2 = 11 mΩ MAX.
(VGS = 4.
5 V, ID = 30 A) • Low gate to drain charge QGD = 6 nC TYP.
(VDD = 15 V, ID = 30 A) • 4.
5 V drive available • Avalanche capability ratings
ORDERING INFORMATION
PART NUMBER 2SK4090(1)-S27-AY Note 2SK4090-ZK-E1-AY Note 2SK4090-ZK-E2-AY Note
LEAD PLATING Pure Sn (T...