| PartNumber | STP7NK40ZFP | STP7NK40Z |
| Description | MOSFET N-Ch, 400V-0.85ohms 5.4A | MOSFET N-Ch 400 Volt 5.4 A Zener SuperMESH |
| Manufacturer | STMicroelectronics | STMicroelectronics |
| Product Category | MOSFET | MOSFET |
| RoHS | Y | Y |
| Technology | Si | Si |
| Mounting Style | Through Hole | Through Hole |
| Package / Case | TO-220FP-3 | TO-220-3 |
| Number of Channels | 1 Channel | 1 Channel |
| Transistor Polarity | N-Channel | N-Channel |
| Vds Drain Source Breakdown Voltage | 400 V | 400 V |
| Id Continuous Drain Current | 5.4 A | 5.4 A |
| Rds On Drain Source Resistance | 1 Ohms | 1 Ohms |
| Vgs th Gate Source Threshold Voltage | 3.75 V | - |
| Vgs Gate Source Voltage | 30 V | 30 V |
| Qg Gate Charge | 19 nC | - |
| Minimum Operating Temperature | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C |
| Pd Power Dissipation | 25 W | 70 W |
| Configuration | Single | Single |
| Channel Mode | Enhancement | Enhancement |
| Packaging | Tube | - |
| Height | 9.3 mm | 9.15 mm |
| Length | 10.4 mm | 10.4 mm |
| Series | STP7NK40ZFP | STP7NK40Z |
| Transistor Type | 1 N-Channel | 1 N-Channel |
| Width | 4.6 mm | 4.6 mm |
| Brand | STMicroelectronics | STMicroelectronics |
| Forward Transconductance Min | 3.5 S | 3.5 S |
| Fall Time | 12 ns | 12 ns |
| Product Type | MOSFET | MOSFET |
| Rise Time | 15 ns | 15 ns |
| Factory Pack Quantity | 1000 | 1000 |
| Subcategory | MOSFETs | MOSFETs |
| Typical Turn Off Delay Time | 30 ns | 30 ns |
| Typical Turn On Delay Time | 15 ns | 15 ns |
| Unit Weight | 0.011640 oz | 0.050717 oz |
| Tradename | - | SuperMESH |
| Type | - | MOSFET |