2SK2903-01MR
Features
High speed switching Low on-resistance No secondary breadown Low driving power Avalanche-proof
FUJI POWER MOS-FET
TO-220F15
Applications
Switching regulators UPS (Uninterruptible Power Supply) DC-DC converters
3. Source
Maximum ratings and characteristic Absolute maximum ratings
(Tc=25°C unless otherwise specified)
Item Drain-source voltage Continuous drain current Pulsed drain current Gate-source voltage Maximum Avalanche Energy Max. power dissipation Operating and storage temperature range Symbol V DS ID ID(puls] VGS EAV
- 1 PD Tch Tstg Rating 60 ±50 ±200 ±30 720.8 50 +150 -55 to +150 Unit
Equivalent circuit schematic
Drain(D)
V A A V m J W °C °C
- 1 L=0.384m H, Vcc=24V
Gate(G) Source(S)
Electrical characteristics (Tc =25°C unless otherwise specified)
Item Drain-source breakdown voltaget Gate threshold voltage Zero gate voltage drain current Gate-source leakage current Drain-source on-state resistance Forward transcondutance Input capacitance Output capacitance...
