IRF640, RF1S640, RF1S640SM
Data Sheet January 2002
18A, 200V, 0.180 Ohm, N-Channel Power MOSFETs
These are N-Channel en...
IRF640, RF1S640, RF1S640SM
Data Sheet January 2002
18A, 200V, 0.180 Ohm, N-Channel Power MOSFETs
These are N-Channel enhancement mode silicon gate power field effect
transistors. They are advanced power MOSFETs designed, tested, and guaranteed to withstand a specified level of energy in the breakdown avalanche mode of operation. All of these power MOSFETs are designed for applications such as switching
regulators, switching convertors, motor drivers, relay drivers, and drivers for high power bipolar switching
transistors requiring high speed and low gate drive power. These types can be operated directly from integrated circuits. Formerly developmental type TA17422.
Features
18A, 200V rDS(ON) = 0.180Ω Single Pulse Avalanche Energy Rated SOA is Power Dissipation Limited Nanosecond Switching Speed Linear Transfer Characteristics High Input Impedance Related Literature - TB334 “Guidelines for Soldering Surface Mount Components to PC Boards”
Ordering Information
PART NUMBER IRF640 RF1S640 RF1S640SM PACKAGE TO-220AB TO-262AA TO-263AB BRAND IRF640 RF1S640 RF1S640
Symbol
D
G
NOTE: When ordering, use the entire part number. Add the suffix 9A to obtain the TO-263AB variant in the tape and reel, i.e., RF1S640SM9A.
S
Packaging
JEDEC TO-220AB
SOURCE DRAIN GATE DRAIN (FLANGE)
JEDEC TO-263AB
GATE SOURCE
DRAIN (FLANGE)
JEDEC TO-262AA
SOURCE DRAIN GATE
DRAIN (FLANGE)
©2001 Fairchild Semiconductor Corporation
IRF640, RF1S640, RF1S640SM Rev. B
IRF640, RF1S640, RF...