Description
The IRF6614 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 the footprint of a MICRO-8 and only 0.7 mm profile. The DirectFET packageis 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, improving previous best thermal resistance by 80%.
The IRF6614 balances both low resistance and low charge along with ultra low package inductance to reduce both conduction and switching losses. The reduced total losses make this product ideal for high efficiency DC-DC converters that power the latest generation of processors operating at higher frequencies. The IRF6614 has been optimized for parameters that are critical in synchronous buck operating from 12 volt buss converters including Rds(on) and gate charge to minimize losses in the control FET socket.

Application Specific MOSFETs
Lead and Bromide Free

Low Profile (<0.7 mm)
Dual Sided Cooling Compatible

Ultra Low Package Inductance
Optimized for High Frequency Switching above 1MHz

Ideal for CPU Core and Telecom Synchronous Rectification in DC-DC Converters
Optimized for Control FET socket of Sync. Buck Converter
Low Conduction Losses
Compatible with existing Surface Mount Techniques