| PartNumber | FQPF4N80 | FQPF4N25 | FQPF4N60 |
| Description | MOSFET 800V N-Channel QFET | MOSFET | MOSFET 600V N-Channel QFET |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | MOSFET | MOSFET | MOSFET |
| RoHS | E | Y | E |
| Technology | Si | Si | Si |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-220-3 | TO-220-3 | TO-220-3 |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Transistor Polarity | N-Channel | N-Channel | N-Channel |
| Vds Drain Source Breakdown Voltage | 800 V | 250 V | 600 V |
| Id Continuous Drain Current | 2.2 A | 2.8 A | 2.6 A |
| Rds On Drain Source Resistance | 3.6 Ohms | 1.75 Ohms | 2.2 Ohms |
| Vgs Gate Source Voltage | 30 V | 30 V | 30 V |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Pd Power Dissipation | 43 W | 32 W | 36 W |
| Configuration | Single | Single | Single |
| Channel Mode | Enhancement | Enhancement | Enhancement |
| Packaging | Tube | Tube | Tube |
| Height | 16.3 mm | 16.3 mm | 16.3 mm |
| Length | 10.67 mm | 10.67 mm | 10.67 mm |
| Transistor Type | 1 N-Channel | 1 N-Channel | 1 N-Channel |
| Type | MOSFET | MOSFET | MOSFET |
| Width | 4.7 mm | 4.7 mm | 4.7 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Forward Transconductance Min | 2.7 S | - | 3.1 S |
| Fall Time | 35 ns | 22 ns | 35 ns |
| Product Type | MOSFET | MOSFET | MOSFET |
| Rise Time | 45 ns | 45 ns | 45 ns |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | MOSFETs | MOSFETs | MOSFETs |
| Typical Turn Off Delay Time | 35 ns | 6.4 ns | 25 ns |
| Typical Turn On Delay Time | 16 ns | 6.8 ns | 13 ns |
| Part # Aliases | FQPF4N80_NL | - | - |
| Unit Weight | 0.090478 oz | 0.074950 oz | 0.074950 oz |