FDMC7660DC N-Channel Dual CoolTM PowerTrench® MOSFET is a 30V, 40A, 2.2mΩ MOSFET. It is manufactured using Fairchild Semiconductor’s advanced PowerTrench® process. This device integrates the advantages of both silicon and Dual CoolTM package technologies, offering the lowest rDS(on) while maintaining excellent switching performance by extremely low Junction-to-Ambient thermal resistance. It is ideal for use in DC/DC converters as a synchronous rectifier, telecom secondary side rectification and high end server/workstation.
This document is a datasheet for the Fairchild Semiconductor FDMC7660DC, an N-Channel Dual Cool PowerTrench MOSFET. The device features a SyncFET Schottky Body Diode and is designed for applications such as synchronous rectifiers in DC/DC converters, telecom secondary side rectification, and high-end server/workstation power supplies. It is RoHS compliant and available in a PQFN package.
| Drain to Source Voltage | 30 V |
|---|---|
| Continuous Drain Current (Package limited) | 40 A |
| Continuous Drain Current (Silicon limited) | 150 A |
| Power Dissipation | 78 W |
| Operating and Storage Junction Temperature Range | -55 to + 150 °C |
| Thermal Resistance, Junction to Case (Top Source) | 43 °C/W |
| Thermal Resistance, Junction to Case (Bottom Drain) | 1.6 °C/W |
Yes, the document lists the device as RoHS Compliant.
The maximum continuous drain current is 40 A when package limited at 25°C.