2SK3990-01S mosfet equivalent, n-channel silicon power mosfet.
High speed switching No secondary breadown Avalanche-proof
Low on-resistance Low driving power
Applications
Switching regulators
DC-DC converters
UPS (Uninterruptibl.
Switching regulators
DC-DC converters
UPS (Uninterruptible Power Supply)
Outline Drawings [mm]
See to P4
Maximum ra.
Image gallery
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