N-Channel MOSFET, TO-263 package, offering 40V drain-source breakdown voltage and 80A continuous drain current. Features low 2.1mR drain-source on-resistance at a nominal 2.9V gate-source voltage. Designed for surface mounting with a maximum power dissipation of 254W and an operating temperature range of -55°C to 175°C. This RoHS compliant component is supplied on an 800-piece tape and reel.
PackageTO-263
Current Rating80A
MountingSurface Mount
PolarityN-CHANNEL
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Technical Specifications
Onsemi FDB8442 technical specifications.
General
| Package/Case | TO-263 |
| Continuous Drain Current (ID) | 80A |
| Current Rating | 80A |
| Drain to Source Breakdown Voltage | 40V |
| Drain to Source Resistance | 2.1mR |
| Drain to Source Voltage (Vdss) | 40V |
| Dual Supply Voltage | 40V |
| Element Configuration | Single |
| Fall Time | 17.2ns |
| Gate to Source Voltage (Vgs) | 20V |
| Input Capacitance | 12.2nF |
| Lead Free | Lead Free |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 254W |
| Mount | Surface Mount |
| Nominal Vgs | 2.9V |
| Number of Elements | 1 |
| Package Quantity | 800 |
| Packaging | Tape and Reel |
| Polarity | N-CHANNEL |
| Power Dissipation | 254W |
| Radiation Hardening | No |
| Rds On Max | 2.9mR |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | PowerTrench® |
| Termination | SMD/SMT |
| Threshold Voltage | 2.9V |
| Turn-Off Delay Time | 57ns |
| Turn-On Delay Time | 19.5ns |
| DC Rated Voltage | 40V |
| Weight | 1.31247g |
Compliance
| RoHS | Compliant |
Datasheet
Onsemi FDB8442 Datasheet
Download the complete datasheet for Onsemi FDB8442 to view detailed technical specifications.
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