FDD8447L 40V N-Channel PowerTrench® MOSFET is a 40V, 50A, 8.5mΩ MOSFET with low rDS(on) and optimized BVDSS capability to offer superior performance benefit in the application.
The document is a technical datasheet for the Fairchild FDD8447L, a 40V, 50A N-Channel PowerTrench MOSFET. It details maximum ratings, electrical characteristics such as on-resistance and switching times, and provides typical performance graphs for various operating conditions. This manual is written in Chinese.
| Drain to Source Voltage | 40 V |
|---|---|
| Drain Current (Continuous, Package limited) | 50 A |
| Drain Current (Continuous, Silicon limited) | 57 A |
| Max rDS(on) at VGS = 10V | 8.5 mΩ |
| Operating Junction Temperature Range | -55 to +150 °C |
| Thermal Resistance, Junction to Case | 2.8 °C/W |
The maximum drain-to-source breakdown voltage is 40 V.