| PartNumber | FDMS0308AS | FDMS0308CS |
| Description | MOSFET PT8 N 30/20 SYNCFET | MOSFET 30V N-Channel PowerTrench SyncFET |
| Manufacturer | ON Semiconductor | ON Semiconductor |
| Product Category | MOSFET | MOSFET |
| RoHS | Y | Y |
| Technology | Si | Si |
| Mounting Style | SMD/SMT | SMD/SMT |
| Package / Case | Power-56-8 | Power-56-8 |
| Transistor Polarity | N-Channel | N-Channel |
| Vds Drain Source Breakdown Voltage | 30 V | 30 V |
| Id Continuous Drain Current | 24 A | 113 A |
| Rds On Drain Source Resistance | 2.2 mOhms | 3.5 mOhms |
| Vgs th Gate Source Threshold Voltage | 1.7 V | 3 V |
| Vgs Gate Source Voltage | 20 V | 20 V |
| Qg Gate Charge | 34 nC | 66 nC |
| Minimum Operating Temperature | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C |
| Pd Power Dissipation | 2.5 W | 65 W |
| Configuration | Single | Single |
| Channel Mode | Enhancement | - |
| Tradename | PowerTrench SyncFET | - |
| Packaging | Reel | Reel |
| Height | 1.1 mm | 1.1 mm |
| Length | 6 mm | 6 mm |
| Series | FDMS0308AS | - |
| Width | 5 mm | 5 mm |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Forward Transconductance Min | 145 S | 300 S |
| Fall Time | 3.7 ns | 5 ns |
| Product Type | MOSFET | MOSFET |
| Rise Time | 4.5 ns | 6 ns |
| Factory Pack Quantity | 3000 | 3000 |
| Subcategory | MOSFETs | MOSFETs |
| Typical Turn Off Delay Time | 29 ns | 35 ns |
| Typical Turn On Delay Time | 11 ns, 13 ns | 14 ns |
| Unit Weight | 0.002402 oz | 0.008818 oz |
| Number of Channels | - | 1 Channel |
| Transistor Type | - | 1 N-Channel |
| Type | - | N-Channel Power Trench SyncFET |