Power MOSFETs
IRF7749L1TRPbF
Applications
l RoHS Compliant, Halogen Free
l Lead-Free (Qualified up to 260°C Reflow) l Ideal for H...
Description
IRF7749L1TRPbF
Applications
l RoHS Compliant, Halogen Free
l Lead-Free (Qualified up to 260°C Reflow) l Ideal for High Performance Isolated Converter
Primary Switch Socket l Optimized for Synchronous Rectification l Low Conduction Losses l High Cdv/dt Immunity l Low Profile (<0.7mm) l Dual Sided Cooling Compatible l Compatible with existing Surface Mount Techniques l Industrial Qualified
Applicable DirectFET Outline and Substrate Outline
DirectFET Power MOSFET
Typical values (unless otherwise specified)
VDSS
VGS
RDS(on)
60V min ±20V max 1.1mΩ@ 10V
Qg tot
Qgd
Vgs(th)
200nC
71nC
2.9V
S S D GS S
S S SD S
L8
DirectFET ISOMETRIC
SB SC
M2 M4
L4 L6 L8
Description
The IRF7749L1TRPbF combines the latest HEXFET® Power MOSFET Silicon technology with the advanced DirectFETTM packaging to achieve the lowest on-state resistance in a package that has a footprint smaller than a D2PAK and only 0.7 mm profile. The DirectFET package is compatible
with existing layout geometries used in power applications, PCB assembly equipment and vapor phase, infra-red or convection soldering techniques,
when application note AN-1035 is followed regarding the manufacturing methods and processes. The DirectFET package allows dual sided cooling to maximize thermal transfer in power systems.
The IRF7749L1TRPbF is optimized for high frequency switching and synchronous rectification applications. The reduced total losses in the device coupled with the high level of thermal perform...
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