| PartNumber | FDD4685-F085P | FDD4685-F085 | FDD4685 |
| Description | MOSFET 40V, P-channel Power Trench | MOSFET Trans MOS P-Ch 40V 8.4A 3-Pin 2+Tab | MOSFET -40V P-Channel PowerTrench MOSFET |
| Manufacturer | ON Semiconductor | ON Semiconductor | ON Semiconductor |
| Product Category | MOSFET | MOSFET | MOSFET |
| RoHS | Y | Y | E |
| Technology | Si | Si | Si |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | TO-252-3 | TO-252-3 | TO-252-3 |
| Number of Channels | 1 Channel | 1 Channel | 1 Channel |
| Transistor Polarity | P-Channel | P-Channel | P-Channel |
| Vds Drain Source Breakdown Voltage | 40 V | 40 V | 40 V |
| Id Continuous Drain Current | 32 A | 32 A | 32 A |
| Rds On Drain Source Resistance | 23 mOhms | 27 mOhms | 27 mOhms |
| Vgs th Gate Source Threshold Voltage | 3 V | - | - |
| Vgs Gate Source Voltage | 20 V | 20 V | 20 V |
| Qg Gate Charge | 27 nC | - | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 175 C | + 150 C | + 150 C |
| Pd Power Dissipation | 83 W | 69 W | 69 W |
| Configuration | Single | Single | Single |
| Channel Mode | Enhancement | Enhancement | Enhancement |
| Packaging | Reel | Reel | Reel |
| Transistor Type | 1 P-Channel | 1 P-Channel | 1 P-Channel |
| Brand | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild | ON Semiconductor / Fairchild |
| Forward Transconductance Min | 23 S | 23 S | - |
| Fall Time | 14 ns | 14 ns | 14 ns |
| Product Type | MOSFET | MOSFET | MOSFET |
| Rise Time | 15 ns | 15 ns | 15 ns |
| Factory Pack Quantity | 2500 | 2500 | 2500 |
| Subcategory | MOSFETs | MOSFETs | MOSFETs |
| Typical Turn Off Delay Time | 34 ns | 34 ns | 34 ns |
| Typical Turn On Delay Time | 8 ns | 8 ns | 8 ns |
| Part # Aliases | FDD4685_F085P | FDD4685_F085 | - |
| Unit Weight | 0.011993 oz | 0.009171 oz | 0.009184 oz |
| Qualification | - | AEC-Q101 | - |
| Tradename | - | PowerTrench | PowerTrench |
| Height | - | 2.39 mm | 2.39 mm |
| Length | - | 6.73 mm | 6.73 mm |
| Series | - | FDD4685_F085 | FDD4685 |
| Type | - | Power Trench MOSFET | - |
| Width | - | 6.22 mm | 6.22 mm |