| Alternate Part No. | 512-FDG312P |
| Brand, Manufacturer, Mfr | Fairchild Semiconductor |
| Category | Discrete Semiconductor Products |
| Channel Mode | Enhancement |
| Configuration | Single Quad Drain |
| Current - Continuous Drain (Id) @ 25?C | 1.2A (Ta) |
| Drain to Source Voltage (Vdss) | 20 V |
| Drive Voltage (Max Rds On, Min Rds On) | 2.5V, 4.5V |
| Fall Time, Rise Time | 12 ns |
| FET Feature | - |
| FET Type, Transistor Polarity | P-Channel |
| Forward Transconductance - Min | 3.8 S |
| Gate Charge (Qg) (Max) @ Vgs | 5 nC @ 4.5 V |
| Id - Continuous Drain Current | 1.2 A |
| Input Capacitance (Ciss) (Max) @ Vds | 330 pF @ 10 V |
| Manufacturer Part No., Series | FDG312P |
| Maximum Operating Temperature | + 150 C |
| Minimum Operating Temperature | - 55 C |
| Mounting Style | SMD/SMT |
| Mounting Type | Surface Mount |
| Operating Temperature | -55?C ~ 150?C (TJ) |
| Package | Bulk |
| Package / Case | 6-TSSOP, SC-88, SOT-363 |
| Package/Case | SC-70-6 |
| Packaging | Reel |
| Part # Aliases | FDG312P_NL |
| Part Status | Active |
| Pd - Power Dissipation | 750 mW |
| Power Dissipation (Max) | 750mW (Ta) |
| Product Category | MOSFET |
| Rds On (Max) @ Id, Vgs | 180mOhm @ 1.2A, 4.5V |
| Rds On - Drain-Source Resistance | 135 mOhms |
| Series | PowerTrench? |
| Supplier Device Package | SC-88 (SC-70-6) |
| Technology | MOSFET (Metal Oxide) |
| Typical Turn-Off Delay Time | 16 ns |
| Unit Weight | 28 mg |
| Vds - Drain-Source Breakdown Voltage | - 20 V |
| Vgs (Max) | ?8V |
| Vgs - Gate-Source Breakdown Voltage | 8 V |
| Vgs(th) (Max) @ Id | 1.5V @ 250?A |