N-Channel Power MOSFET, 150V Drain-Source Voltage, 83A Continuous Drain Current, and 0.015ohm Max Drain-Source On-Resistance. This single-element silicon FET features a D2PAK surface-mount package, 330W maximum power dissipation, and operates from -55°C to 175°C. Key switching characteristics include an 18ns turn-on delay and 25ns turn-off delay. It is RoHS compliant and lead-free.
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International Rectifier IRFS4321PBF technical specifications.
| Package/Case | D2PAK |
| Continuous Drain Current (ID) | 83A |
| Current Rating | 83A |
| Drain to Source Breakdown Voltage | 150V |
| Drain to Source Voltage (Vdss) | 150V |
| Drain-source On Resistance-Max | 15MR |
| Dual Supply Voltage | 150V |
| Fall Time | 35ns |
| Gate to Source Voltage (Vgs) | 30V |
| Height | 4.83mm |
| Input Capacitance | 4.46nF |
| Lead Free | Lead Free |
| Length | 10.67mm |
| Max Operating Temperature | 175°C |
| Min Operating Temperature | -55°C |
| Max Power Dissipation | 330W |
| Mount | Surface Mount |
| Nominal Vgs | 5V |
| Number of Elements | 1 |
| Package Quantity | 50 |
| Packaging | Rail/Tube |
| Polarity | N-CHANNEL |
| Power Dissipation | 330W |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Termination | SMD/SMT |
| Turn-Off Delay Time | 25ns |
| Turn-On Delay Time | 18ns |
| DC Rated Voltage | 150V |
| Width | 9.65mm |
| RoHS | Compliant |
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