FDS86540 N-Channel PowerTrench® MOSFET is a MOSFET from FAIRCHILD, which has high performance trench technology, extremely low rDS(on), high power and current handling capability, and is widely used in surface mount packages.
The FDS86540 is an N-Channel MOSFET designed to improve efficiency and minimize switch node ringing in DC/DC converters using synchronous or conventional switching PWM controllers. It features high performance trench technology for extremely low on-resistance and is available in a widely used surface mount package.
The document details maximum ratings, electrical characteristics, and typical performance curves. Key specifications include a drain to source voltage of 60V, a continuous drain current of 18A, and a static drain to source on-resistance of 4.5 mΩ at Vgs = 10V and Id = 18A.
| Continuous Drain Current | 18 A |
|---|---|
| Pulsed Drain Current | 120 A |
| Operating and Storage Junction Temperature Range | -55 to +150 °C |
| Static Drain to Source On Resistance (Typical) | 4.5 mΩ |
| Total Gate Charge (Vgs = 0 V to 10 V) | 90 nC |
Yes, the device is RoHS compliant.
The device is rated for a maximum continuous drain current of 18 A.
The operating and storage junction temperature range is from -55 to +150 °C.