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RF1K49090
3.5A, 12V, 0.050 Ohm, Logic Level, Dual N-Channel LittleFET Power MOSFET
RF1K49090
3.5A, 12V , 0.050 Ohm, Logic Level, Dual
N-Channel LittleFET™ Power MOSFETThis Dual N-Channel power MOSFET is manufactured using
an advanced MegaFET process. This process, which uses
feature sizes approaching those of LSI integrated circuits,
gives optimum utilization of silicon, resulting in outstanding
performance. It is designed for use in applications such as
switching regulators, switching converters, motor drivers,
relay drivers, and low voltage bus switches. This product
achieves full rated conduction at a gate bias in the 3V - 5V
range, thereby facilitating true on-off power control directly
from logic level (5V) integrated circuits.
Formerly developmental type TA49090.
Features•3.5A, 12V DS(ON) = 0.050Ω Temperature Compensating PSPICE® Model On-Resistance vs Gate Drive Voltage Curves Peak Current vs Pulse Width Curve UIS Rating Curve Related Literature TB334 “Guidelines for Soldering Surface Mount
Components to PC Boards”
Symbol
Packaging
JEDEC MS-012AA
Ordering InformationNOTE: When ordering, use the entire part number. For ordering in
tape and reel, add the suffix 96 to the part number, i.e., RF1K4909096.
G1(2)
D1(8)
S1(1)
D1(7)
D2(6)
D2(5)
S2(3)
G2(4)
